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HomeMy WebLinkAbout8305RESOLUTION NO. 830 A RESOLUTION ADOPTING THE 1997 CITY OF PUEBLO ANNEXATION MASTER PLAN AS THE THREE -MILE AREA PLAN FOR THE CITY OF PUEBLO, PURSUANT TO THE MUNICIPAL ANNEXATION ACT OF 1965 WHEREAS, the City Planning and Zoning Commission is authorized to prepare and submit to the City Council for its approval a master plan for the physical development of the City, pursuant to Section 12 -5 of the Charter of Pueblo; and WHEREAS, the City Planning and Zoning Commission, in compliance with the Municipal Annexation Act of 1965 (Section 31- 12- 105[l][E], CRS [1988 Cum. Supp.]), has approved a three -mile area plan for the City (1996 City of Pueblo Annexation Master Plan); BE IT RESOLVED BY THE CITY COUNCIL OF PUEBLO that: SECTION 1 The 1997 City of Pueblo Annexation Master Plan heretofore approved by the City Planning and Zoning Commission and submitted to the City Council, the original of which is on file in the office of the City Clerk, is hereby approved. SECTION 2 The 1997 City of Pueblo Annexation Master Plan is hereby adopted and shall function as the City of Pueblo's official "three -mile area plan," as required by Section 31- 12- 105(1)(e), CRS (1988 Cum. Supp.) for the City of Pueblo; said plan shall be updated at least annually. All three -mile area plans and all parts thereof heretofore adopted by the City Council for the City are hereby repealed and rescinded, except insofar as any physical development has been approved pursuant thereto by the City or by any of its agencies, commissions, or boards. SECTION 4 This Resolution shall become effective upon final passage. INTRODUCED: DECEMBER 22, 1997 BY: Samuel Corsentino Council Person ATTEST: APPROVED: City Cl &,k President of ty Couv cil 1997 UPDATE -- ANNEXATION- MASTER PLAN TABLE OF CONTENTS SECTION TITLE PAGE I. INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . I -1 A. PURPOSE . . . . . . . . . . . . . . . . . . . . . . . I -1 B. BACKGROUND. I -4 I -1 B -1. Northeast Quadrant. . . . . . . . . . . . . . . I -1 B -2. Southeast Quadrant . . . . . . . . . . . . . . . 1 -2 B -3. Southwest Quadrant . . . . . . . . . . . . . . . I -2 B -4. Northwest Quadrant . . . . . . . . . . . . . . . I -3 C. OBJECTIVES AND GOALS . . . . . . . . . . . . . . . . . I -3 D. ASSUMPTIONS . . . . . . . . . . . . . . . . . . . . . I -4 II. ANNEXATION REQUIREMENTS . . . . . . . . . . . . . . . . . II -1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . II -1 A. COLORADO ANNEXATION REQUIREMENTS. . . . II -1 1. Development Eligibility (CRS Title 31-12-104) II -1 2. Annexation Master Plan (CRS Title 31- 12- 105[l][e]) . . . II -6 3. Annexation Impact Report (CRS Title 31 -12- 108.5). II -6 B. CITY ANNEXATION REQUIREMENTS . . . . . . . . . . . . II -7 1. Development Plan . . . . . . . . . . . . . . . . II -7 2. Drainage Plan . . . . . . . . . . . . . . . . . . 11-7 3. Sanitary Sewer Report . . . . . . . . . . . . . . II -8 4. Transportation Plan . . . . . . . . . . . . . . . II -10 5. Zoning and Subdivision . . . . . . . . . . . . . II -12 6. Public Facilities . . . . . . . . . . . . . . . . II -12 7. Utilities . . . . . . . . . . . . . . . . . . . . II -13 8. Amendments . . . . . . . . . . . . . . . . . . . 11 -13 III. REFERENCE MATERIAL . . . . . . . . . . . . . . . . . . . . III -1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . III -1 A. THE ENVIRONMENT . . . . . . . . . . . 1. IMGRID Analysis . . . 2. Section 208 Water Quality Program, 3. General and Engineering Geology of Part of Pueblo, Colorado 4. Waterlogging in an Alluvial Aquife Lake Minnequa . . . . . . . . . . . . . . . . III -2 . . . III -2 Pueblo, CO . . III -2 the Northern . . . . . . . . III -3 r Near . . . . . . . . III -3 — i — TABLE OF CONTENTS (CONT'D) SECTION TITLE IV. B. LAND USE AND INFRASTRUCTURE . . 1. Pueblo Regional Comprehensive Development Plan. . 2. City of Pueblo Urban Parks and Recreation Recovery Action Program . . . . . . . . . . 3. Airport Subdivision Sketch Plan . . . . . . . . . 4. Air Facilities Plan . . . . . . . . 5. Pueblo Memorial Airport Master Plan . . . . . . . 6. Airport Noise Compatibility Program . . . . 7. Pueblo Board of Water Works Distribution Plan . 8. Sanitary Sewerage and Wastewater Treatment Facilities . . . . 9. Pueblo Airport �Industrial Park �Wastewater Treat— ment Plant Preliminary Engineering Study. . . . C. TRANSPORTATION . . . . . . 1. Pueblo Analysis District Evaluation ToTheYear 2010. . . . . . . . . . . . . . 2. The Year 2010 Transportation Plan Report. . . . . 3. Pueblo Airpark Access Alternatives Study. . . . . THREE —MILE ANNEXATION PLAN . . . . . . . . . . . . . . . PAGE III -4 III -4 III -4 III -4 III -6 III -6 III -6 III -7 III -7 III -8 III -8 III -8 III -9 III -11 IV -1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . IV -1 A. EXISTING AND PROPOSED MAJOR TRANSPORTATION CORRIDORS. IV -2 A -1. Northeast Quadrant . . . . . . . . . . . . . . . IV -2 A -2. Southeast Quadrant . . . . . . . . . . . . . . . IV -7 A -3. Southwest Quadrant . . . . . . . . . . . . . . . IV -8 A -4. Northwest Quadrant . . . . . . . . . . . . . . . IV -9 B. THE PROPOSED URBAN EXTENSION AREA . . . . . . . . . . IV -11 B -1. Northeast Quadrant . . . . . . . . . . . . . . . IV -16 B -2. Southeast Quadrant . . . . . . . . . . . . . . . IV -18 B -3. Southwest Quadrant . . . . . . . . . . . . . . . IV -21 B -4. Northwest Quadrant . . . . . . . . . . . . . . . IV -22 B -5. Pueblo West . . . . . . . . . . . . . . IV -24 B -6. Pueblo Memorial Airport & Industrial Park . . . IV -26 C. DEVELOPMENT GUIDELINES . . . . . . . . . . . . . . . IV -34 1. Residential . . . . . . . . . . . . . . . . . . . IV -34 2. Commercial . . . . . . . . . . . . . . . . . . . . IV-34 3. Industrial . . . . . . . . . . . . . . . . . . . . IV -35 4. Mineral Resource Extraction Area. . . . . . . . . IV -35 —ii — TABLE OF CONTENTS (CONT'D) SECTION TITLE V. PAGE D. PUBLIC FACILITIES . . . . . . . . . . . . . . . . . . IV -35 1. Police . . . . . . . . . . . . . . . . . . . . . . IV -35 2. Fire. . . . . . . . . . . . . . . . . . . . . . IV -36 3. Schools . . . . . . . . . . . . . . . . . . . . . IV -36 E. PARKS, OPEN SPACE, AND TRAILS . . . . . . . . . . . . IV -36 1. Parks . . . . . . . . . . . . . . . . . . . . . IV -36 2. Open Space . . . . . . . . . . . . . . . . . . . . IV -37 3. Trails . . . . . . . . . . . . . . . . . . . . . . IV -38 ENVIRONMENTAL ANALYSIS . . . . . . . . . . . . . . . . . . V -1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . V -1 A. ENVIRONMENTAL INVENTORY . . . . . . . . . . . . . . . V -1 1. Bedrock Geology . . . . . . . . . . . . . V -1 A -1 —a. Northeast Quadrant. . . . . . . . . . . . V -1 A -1 —b. Southeast Quadrant. . . . . . . . . . . . V -4 A -1 —c. Southwest Quadrant. . . . . . . . . . . . V -4 A -1 —d. Northwest Quadrant. . . . . . . . . . . . V -4 2. Surficial Geology . . . . . . . . . . . . . . . V -14 A -2 —a. Northeast Quadrant. . . . . . . . . . . . V -14 A -2 —b. Southeast Quadrant. . . . . . . . . . . . V -14 A -2 —c. Southwest Quadrant. . . . . . . . . . . . V -20 A -2 —d. Northwest Quadrant. . . . . . . . . . . . V -20 3. Soils . . . . . . . . . . . . . . . . . . V -20 A -3 —a. Northeast Quadrant. . . . . . . . . . . . V -20 A -3 —b. Southeast Quadrant. . . . . . . . . . . . V -27 A -3 —c. Southwest Quadrant. . . . . . . . . . . . V -27 A -3 —d. Northwest Quadrant. . . . . . . . . . . . V -30 4. Landforms . . . . . . . . . . . . . . . . . . . . V -30 5. Drainage. . . . . . . . . . . . . . . . . . . V -36 A-5—a. Northeast Quadrant. . . . . . . . . . . . V -36 A-5—b. Southeast Quadrant. . . . . . . . . . . . V -36 A -5 —c. Southwest Quadrant. . . . . . . . . . . . V -36 A-5—d. Northwest Quadrant. . . . . . . . . . . . V -36 6. Floodplains . . . . . . . . . . . . . . . . . . . V -36 7 . Reservoirs . . . . . . . . . . . . . . . . . . . V -41 8. Wetlands . . . . . . . . . . . . . . . . . . . . V -41 9. Climate . . . . . . . . . . . . . . . . . . . V -43 10. Flora and Fauna . . . . . . . . . . . . . . . . . V -43 11. Water Quality . . . . . . . . . . . . . . . . . . V -44 12. Air Quality . . . . . . . . . . . . . . . . . . . V -46 — iii — TABLE OF CONTENTS (CONT - D) SECTION TITLE - PAGE B. ENVIRONMENTAL CONSTRAINTS . . . . . . . . . . . . . . V -47 1. Floodplain Hazards . . . . . . . . . . . . . . . . V -47 2. Drywash Channels . . . . . . . . . . . . . . . . V -52 3. Wildfire Hazards . . . . . . . . . . . . . . . . . V -52 4. Geologic Hazards . . . . . . . . . . . . . . . V -53 5. Mineral Resource Areas . . . . . . . . . . . . . . V -55 Southwest B -5 —a. Northeast Quadrant. . . . . . . . . . . . V -56 A -4. B -5 —b. Southeast Quadrant. . . . . . . . . . . . V -61 . . . . . . . VI -12 B -5 —c. Southwest Quadrant. . . . . . . . . . . . V -61 . . . . . . . . . B -5 —d. Northwest Quadrant. . . . . . . . . . . . V -61 6. Landfills . . . . . . . . . . . . . . . . . . . . V -61 VI. INFRASTRUCTURE PLANS -- EXISTING AND PROPOSED ROADWAY AND UTILITY SYSTEMS . . . . . . . . . . . . . . . . . . VI -1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . . . VI -1 A. TRANSPORTATION NETWORK . . . . . . . . . . . . . . . . VI -1 A -1. Northeast Quadrant . . . . . . . . . . . . . . . VI -2 A -2. Southeast Quadrant . . . . . . . . . . . . . . . VI -6 A -3. Southwest Quadrant . . . . . . . . . . . . . . . VI -6 A -4. Northwest Quadrant . . . . . . . . . . . . . . . VI -12 B. WATER SERVICE . . . . . . . . . . . . . . . . VI -12 B -1. Northeast Quadrant . . . . . . . . . . . . . . . VI -16 B -2. Southeast Quadrant . . . . . . . . . . . . . . . VI -18 B -3. Southwest Quadrant . . . . . . . . . . . . . . . VI -18 B -4. Northwest Quadrant. . . . . . . . . . . . . VI -24 C. WASTEWATER . . . . . . . . . . . . . . . . . . . . VI -26 C -1. Northeast Quadrant . . . . . . . . . . . . . . . VI -28 C -2. Southeast Quadrant . . . . . . . . . . . . . . . VI -30 C -3. Southwest Quadrant . . . . . . . . . . . . . . . VI -32 C -4. Northwest Quadrant . . . . . . . . . . . . . . . VI -32 D. ELECTRIC POWER . . . . . . . . . . . . . . . . . . . VI -35 E. GAS . . . . . . . . . . . . . . . . . . . . . . . . . VI -40 F. TELEPHONE . . . . . . . . . . . . . . . . . . . . . VI -40 G. CABLE TELEVISION . . . . . . . . . . . . . . . . . . . VI -41 — iv — TABLE OF CONTENTS (CONT'D) SECTION TITLE PAGE VII. PUBLIC FACILITIES -- EXISTING AND PROPOSED PLANS. . . . . . VII -1 PREFACE . . . . . . . . . . . . . . . . . . . . . . . VII -1 A. SCHOOLS . . . . . . . . . . . . . . . VII -1 1. School District No.60 . . . . . . . . . . . . . VII -1 2. School District No. 70 . . . . . VII -8 3. Detachment and Annexation of School Districts. . VII -9 B. RECREATION . . . . . . . . . . . . . . . . . . . VII -10 1. Parks and Recreation. VII — B-1. Northeast Quadrant VII -11 B -2. Southeast Quadrant . . . . . . . . . . . . VII -13 B -3. Southwest Quadrant . . . . . . . . . . . . VII -15 B -4. Northwest Quadrant . . . . . . . . . . . . VII -17 2. Recreational Trails System . . . . . . . . . VII -20 3. Recreational Areas Outside City Limits . . . . . VII -20 C. FIRE . . . . . . . . . . . . . . . . . VII -23 1. City Fire Department . . . . . . . . . . . . . . . VII -23 C -1. Northeast Quadrant . . . . . . . . . . . . VII -24 C -2. Southeast Quadrant . . . . . . . . . . . . VII -24 C -3. Southwest Quadrant . . . ... . . . . . . . VII -29 C -4. Northwest Quadrant . . . . . . . . . . . . VII -29 2. Pueblo Memorial Airport . . . . . . . . . . . . . VII -29 3. Pueblo Rural Fire District. . . . . . . . . . . . VII -30 4. CF &I . . . . . . . . . . . . . . . . . . . . VII -30 5. West Park Fire Protection District . . . . . . . VII -30 6. Pueblo West Fire Department. . . . . . . . . . . VII -30 7. Unincorporated Area . . . . . . . . . . . . . . . VII -31 8. Summary . . . . . . . . . . . . . . . . . . . VII -31 D. POLICE . . . . . . . . . . . . . . . . . . . . . . . . VII -31 1. City Police Department . . . . . . . . . . . . . . VII -31 2. County Sheriff Department. . . . . . . . . . . . VII -32 VIII. CURRENT ZONING AND LAND USE . . . . . . . . . . . . . . VIII -1 PREFACE VIII -1 A. CITY�ZONING VIII -1 A -1. Northeast Quadrant. VIII -1 A -2. Southeast Quadrant . . . . . . . . . . . . . . . VIII -1 A -3. Southwest Quadrant . . . . . . . . . . . . . . . VIII -3 A -4. Northwest Quadrant . . . . . . . . . . . . . . . VIII -3 — v — TABLE OF CONTENTS (CONT - D) SECTION TITLE PAGE B. COUNTY ZONING . VIII-3 B -1. Northeast Quadrant. VIII -3 B -2. Southeast Quadrant. VIII -8 B -3. Southwest Quadrant . . . . . . . . . . . . . . . VIII -8 B -4. Northwest Quadrant . . . . . . . . . . . . . . . VIII -8 C. LAND USES . . . VIII-8 C -1. Northeast Quadrant. VIII -8 1. General . . . . . . . . . . . . . . . . VIII -8 2. Belle Plain . . . . . . . . . . . . . . . . VIII -8 3. Farmland. . . . . . . . . . . . . . . . . VIII -13 C -2. Southeast Quadrant . . . . . . . . . . . . . . . VIII -13 1. General . . . . . . . . . . . . . . . . . . VIII -13 2. Farmland . . . . . . . . . . . . . . VIII -15 C -3. Southwest Quadrant . . . . . . . . . . . . . . . VIII -29 1. General . . . . . . . . . . . . . . . . . . VIII -15 2. Farmland . . . . . . . . VIII -15 3. The Pueblo City- CountyLandfill . . . . . . VIII -15 4. The Southwest Dump . . . . . . . . . . . . VIII -19 5. Valco, Inc . . . . . . . . . . . . . . . . . VIII -21 C -4. Northwest Quadrant . . . . . . . . . . . . . . VIII -21 1. General . . . . . . . . . . . . . . . . . . VIII -21 2. Farmland . . . . . . . . . . . . . . . . . . . VIII -22 APPENDIX I: STANDARD AVIGATION EASEMENT . . . . . . . . A -1 APPENDIX II: 1995 ANNEXATION ACTIVITY . . . . . . . . . A -2 APPENDIX III: 1996 ANNEXATION ACTIVITY. . . . . . . . . . A -6 APPENDIX IV: 1997 ANNEXATION ACTIVITY. . . . . . . . . . A -12 — vi — 1997 UPDATE -- ANNEXATION MASTER PLAN MAP NO. LISTING OF MAPS /TITLE PAGE I.a. PLANNING AREA -- NORTHEAST QUADRANT . . . . . . . . . . I -5 I.b. PLANNING AREA -- SOUTHEAST QUADRANT . . . . . . . . . . . . I -6 I.C. PLANNING AREA -- SOUTHWEST QUADRANT . . . . . . . . . . . . I -7 I.d. PLANNING AREA -- NORTHWEST QUADRANT . . . . . . . . . . . . I -8 2.a. PROPOSED URBAN EXTENSION AREA -- NORTHEAST QUADRANT . . . . I -9 2.b. PROPOSED URBAN EXTENSION AREA -- SOUTHEAST QUADRANT . . . . I -10 2.c. PROPOSED URBAN EXTENSION AREA -- SOUTHWEST QUADRANT . . . . I -11 2.d. PROPOSED URBAN EXTENSION AREA -- NORTHWEST QUADRANT. I -12 3.a. ENTERPRISE ZONE BOUNDARY -- NORTHEAST QUADRANT. . . . . . . II -2 3.b. ENTERPRISE ZONE BOUNDARY -- SOUTHEAST QUADRANT. . . . . . . II -3 3.c. ENTERPRISE ZONE BOUNDARY -- SOUTHWEST QUADRANT. . . . . . . II -4 3.d. ENTERPRISE ZONE BOUNDARY -- NORTHWEST QUADRANT. . . . . . . II -5 4. AIRPARK SUBDIVISION SKETCH PLAN . . . . . . . . . . . . . III -5 5. MAJOR TRANSPORTATION ROUTES FUNCTIONAL CLASSIFICATIONS. . III -10 6. AIRPARK ACCESS ALTERNATIVES . . . . . . . . . . . . . . . III -12 7.a. PROPOSED TRANSPORTATION CORRIDORS -- NORTHEAST QUADRANT . IV -3 7.b. PROPOSED TRANSPORTATION CORRIDORS -- SOUTHEAST QUADRANT . IV -4 7.c. PROPOSED TRANSPORTATION CORRIDORS -- SOUTHWEST QUADRANT . IV -5 7.d. PROPOSED TRANSPORTATION CORRIDORS -- NORTHWEST QUADRANT . IV -6 8.a. PROPOSED LAND USE -- NORTHEAST QUADRANT . . . . . . . . . . IV -12 8.b. PROPOSED LAND USE -- SOUTHEAST QUADRANT . . . . . . . . . . IV -13 8.c. PROPOSED LAND USE -- SOUTHWEST QUADRANT . . . . . . . . . . IV -14 8.d. PROPOSED LAND USE -- NORTHWEST QUADRANT . . . . . . . . . . IV -15 9. PROPOSED URBAN EXTENSION AREA REGIONS . . . . . . . . . . IV -19 10. CHAIN OF LAKES RECLAMATION CONCEPT . . . . . . . . . . . IV -23 11. PUEBLO WEST METROPOLITAN DISTRICT BOUNDARY. . . . . . . . IV -25 12. 1977 PUEBLO MEMORIAL AIRPORT LDN NOISE CONTOURS . . . . . IV -30 13. 1987 PUEBLO MEMORIAL AIRPORT LDN NOISE CONTOURS . . . . . IV -31 14.a. PROPOSED RECREATIONAL TRAILS -- NORTHEAST QUADRANT. . . . . IV -39 14.b. PROPOSED RECREATIONAL TRAILS -- SOUTHEAST QUADRANT. . . . . IV -40 14.c. PROPOSED RECREATIONAL TRAILS -- SOUTHWEST QUADRANT. . . . . IV -41 14.d. PROPOSED RECREATIONAL TRAILS -- NORTHWEST QUADRANT. . . . . IV -42 — vii — 1997 UPDATE -- ANNEXATION MASTER PLAN MAP NO. LISTING OF MAPS /TITLE PAGE 15.a. BEDROCK GEOLOGY -- NORTHEAST QUADRANT . . . . . . . . . . . V -2 15.b. BEDROCK GEOLOGY -- SOUTHEAST QUADRANT . . . . . . . . . . . V -5 15.c. BEDROCK GEOLOGY -- SOUTHWEST QUADRANT . . . . . . . . . . . V -7 15.d. BEDROCK GEOLOGY -- NORTHWEST QUADRANT . . . . . . . . . . . V -10 16.a. SURFICIAL GEOLOGY -- NORTHEAST QUADRANT . . . . . . . . . . V -14 16.b. SURFICIAL GEOLOGY -- SOUTHEAST QUADRANT . . . . . . . . . . V -17 16.c. SURFICIAL GEOLOGY -- SOUTHWEST QUADRANT . . . . . . . . . . V -20 16.d. SURFICIAL GEOLOGY -- NORTHWEST QUADRANT . . . . . . . . . . V -22 17.a. SOIL ASSOCIATIONS -- NORTHEAST QUADRANT . . . . . . . . . . V -26 17.b. SOIL ASSOCIATIONS -- SOUTHEAST QUADRANT . . . . . . . . . . V -28 17.c. SOIL ASSOCIATIONS -- SOUTHWEST QUADRANT . . . . . . . . . . V -29 17.d. SOIL ASSOCIATIONS -- NORTHWEST QUADRANT . . . . . . . . . . V -31 18.a. LANDFORMS -- NORTHEAST QUADRANT . . . . . . . . . . . . . . V -32 18.b. LANDFORMS -- SOUTHEAST QUADRANT . . . . . . . . . . . . . . V -33 18.c. LANDFORMS -- SOUTHWEST QUADRANT . . . . . . . . . . . . . . V -34 18.d. LANDFORMS-- NORTHWEST QUADRANT . . . . . . . . . . . . . . V -35 19.a. DRAINAGE BASINS & 100 —YR. FLOODPLAIN-- NORTHEAST QUADRANT. V -37 19.b. DRAINAGE BASINS & 100 —YR. FLOODPLAIN -- SOUTHEAST QUADRANT. V -37 19.c. DRAINAGE BASINS & 100 —YR. FLOODPLAIN-- SOUTHWEST QUADRANT. V -37 19.d. DRAINAGE BASINS & 100 —YR. FLOODPLAIN-- NORTHWEST QUADRANT. V -37 20. WATERLOGGING AND GROUNDWATER DEPTHS -- SOUTHWEST QUADRANT . V -42 21.a. ENVIRONMENTAL COMPOSITE -- NORTHEAST QUADRANT . . . . . . . V -48 21.b. ENVIRONMENTAL COMPOSITE -- SOUTHEAST QUADRANT . . . . . . . V -49 21.c. ENVIRONMENTAL COMPOSITE -- SOUTHWEST QUADRANT . . . . . . . V -50 21.d. ENVIRONMENTAL COMPOSITE -- NORTHWEST QUADRANT . . . . . . . V -51 22.a. NATURAL RESOURCE EXTRACTION PERMITS -- NORTHEAST QUADRANT . V -57 22.b. MINERAL EXTRACTION SITES -- SOUTHEAST QUDRANT . . . . . . . V -58 22.c. MINERAL EXTRACTION /EXPLORATION PERMITS . V -59 22.d. NATURAL RESOURCE EXTRACTION PERMITS -- NORTHWEST QUADRANT . V -60 23.a. TRAFFIC ZONES -- NORTHEAST QUADRANT . . . . . . . . . . . . V -5 23.b. TRAFFIC ZONES -- SOUTHEAST QUADRANT . . . . . . . . . . VI -8 23.c. TRAFFIC ZONES -- SOUTHWEST QUADRANT . . . . . . . . . . . . VI -11 23.d. TRAFFIC ZONES -- NORTHWEST QUADRANT . . . . . . . . . . . . VI -15 24.a. CITY WATER PRESSURE ZONES -- NORTHEAST QUADRANT . . . . . . VI -17 24.b. CITY WATER PRESSURE ZONES -- SOUTHEAST QUADRANT . . . . . . VI -19 24.c. CITY WATER PRESSURE ZONES -- SOUTHWEST QUADRANT . . . . . . VI -20 24.d. CITY WATER PRESSURE ZONES -- NORTHWEST QUADRANT . . . . . . VI -25 — viii — 1997 UPDATE -- ANNEXATION MASTER PLAN MAP NO. LISTING OF MAPS /TITLE PAGE 25.a. WATER AND WASTEWATER SERVICE AREAS -- NORTHEAST QUADRANT. VI -29 25.b. WASTEWATER SERVICE AREAS -- SOUTHEAST QUADRANT. VI -31 25.c. WATER AND WASTEWATER SERVICE AREAS -- SOUTHWEST QUADRANT. VI -33 25.d. WATER AND WASTEWATER SERVICE AREAS -- NORTHWEST QUADRANT. VI -34 26.a. GAS AND POWER LINES -- NORTHEAST QUADRANT . . . . . . . . . VI -36 26.b. ELECTRIC SUB — STATIONNS & TRANSMISSION LINES- - SOUTHEAST QUADRANT. . . . . . . . . . . VI -37 26.c. ELECTRIC SERVICE -- SOUTHWEST QUADRANT. . . . . . . . . . . VI -38 26.d. ELECTRIC SERVICE -- NORTHWEST QUADRANT. . . . . . . . . . . VI -39 27.a. NORTHEAST QUADRANT SCHOOLS . . . . . . . . . . . . . . . . VII -3 27.b. SOUTHEAST QUADRANT SCHOOLS . . . . . . . . . . . . . . . . VII -4 27.c. SOUTHWEST QUADRANT SCHOOLS . . . . . . . . . . . . . . . . VII -5 27.d. NORTHWEST QUADRANT SCHOOLS . . . . . . . . . . . . . . . . VII -6 28.a. RECREATIONAL FACILITIES -- NORTHEAST QUADRANT . . . . . . . VII -12 28.b. PARK FACILITIES -- SOUTHEAST QUADRANT . . . . . . . . VII -14 28.c. RECREATIONAL FACILITIES -- SOUTHWEST QUADRANT . . . . . . . VII -16 28.d. RECREATIONAL FACILITIES -- NORTHWEST QUADRANT . . . . . . . VII -19 29. STATE HONOR FARM BOUNDARY -- NORTHWEST QUADRANT . . . . . . VII -22 30.a. FIRE PROTECTION ZONES -- NORTHEAST QUADRANT . . VII -25 30.b. FIRE PROTECTION ZONES SERVICE AREAS -- SOUTHEAST QUADRANT . VII -26 30.c. FIRE PROTECTION ZONES -- SOUTHWEST QUADRANT . . . . . . . . VII -27 30.d. FIRE PROTECTION ZONES -- NORTHWEST QUADRANT . . . . . . . . VII -28 31.a. CITY ZONING - -NORTHEAST QUADRANT . . . . . . . . . . . . . VIII -2 31.b. CITY ZONING -- SOUTHEAST QUADRANT . . . . . . . . . . . . . VIII -4 31.c. CITY ZONING -- SOUTHWEST QUADRANT . . . . . . . . . . . . . VIII -5 31.d. CITY ZONING-- NORTHIvIEST QUADRANT . . . . . . . . . . . . . VIII -6 32.a. COUNTY ZONING . . . . . . . . . . . . . . . . . . . . . . VIII -7 32.b. COUNTY ZONING . . . . . . . . . . . . . . . . . . . . . . VIII -9 32.c. COUNTY ZONING . . . . . . . . . . . . . . . . . . . . . . VIII -10 32.d. COUNTY ZONING . . . . . . . . . . . . . . . . . . . . . . VIII -11 33. BELLE PLAIN INDUSTRIAL AREA . . . . . . . . . . . . . . . VIII -12 34.a. FARMLAND. . . . . . . . . . . . . . . . . . . . . VIII -14 34.b.. IMPORTANT FARMLAND. . . . . . . . . . . . . . . . VIII -16 34.c. PRIME FARMLAND IF IRRIGATED . . . . . . . . . . . . . . . VIII -17 34.d.. PRIME FARMLAND IF IRRIGATED . . . . . . . . . . . . . . . VIII -18 35. DUMP AND LANDFILL SITES . . . . . . . . . . . . . . . . . VIII -20 —ix — 1997 UPDATE -- ANNEXATION MASTER PLAN NO. LISTING OF TABLES /TITLE PAGE I. DESIGN NOISE LEVEL /LAND USE RELATIONSHIPS . . . . . . . . IV -17 II. COMPARISON OF CNR /LDN NOISE LEVELS RELATING TO LAND USE IMPACT . . . . . . . . . . . . . . . . . . . . IV -32 III, LAND USES NORMALLY COMPATIBLE WITH VARIOUS NOISE LEVELS, IV -33 IV. a. BEDROCK GEOLOGIC FORMATIONS -- NORTHEAST QUADRANT . . . . . V -6 IV.b. BEDROCK GEOLOGIC FORMATIONS -- SOUTHEAST QUADRANT . . . . . V -6 IV.c. BEDROCK GEOLOGIC FORMATIONS -- SOUTHWEST QUADRANT . . . . . V -8 IV.d. BEDROCK GEOLOGIC FORMATIONS -- NORTHWEST QUADRANT . . . . . V -11 V.a. GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- NORTHEAST QUADRANT. . . . V -16 . . . . . . . . . . . . . . . . . . V.b. GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- SOUTHEAST QUADRANT. . . . . . . . . . . . . . . . . . . . . . . . V -19 V.c. GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- SOUTHWEST QUADRANT. . . . V -16 .................... V.d. GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- NORTHWEST QUADRANT . . . . . . . . . . . . . . . . . . . . . . . . V -22 VI.a. ANALYSIS DISTRICT EVALUATION TO THE YEAR 2010- - NORTHEAST QUADRANT . . . . VI-3 VI.b. ANALYSIS DISTRICT EVALUATION TO THE YEAR 2010 -- SOUTHEAST QUADRANT . . . . VI-7 VI.c. ANALYSIS DISTRICT EVALUATION TO THE YEAR 2010 -- SOUTHWEST QUADRANT . . . . VI-10 VI.d. ANALYSIS DISTRICT EVALUATIOPlTO THE YEAR 2010- - NORTHWEST QUADRANT . . . . . . . . . . . . . . . . . . VI -13 VII. WEST PARK AREA -- AVERAGE QUALITY OF GROUNDWATER SAMPLED. . VI -23 VIII.a. SCHOOL DISTRICT NO. 60 ENROLLMENT--NORTHEAST QUADRANT VII -2 VIII.b. SCHOOL DISTRICT NO. 60 ENROLLMENT -- SOUTHEAST QUADRANT VII -7 VIII,c. SCHOOL DISTRICT NO. 60 ENROLLMENT -- SOUTHWEST QUADRANT VII -7 VIII.d. SCHOOL DISTRICT NO. 60 ENROLLMENT -- NORTHWEST QUADRANT VII -8 IX. SCHOOL DISTRICT NO. 70 ENROLLMENT . . . . . . . . . . . . VII -9 X. PARK STANDARDS . . . . . . . . . . . . . . . . . . . . . . VII -10 XI.a. URBAN RECREATION FACILITIES -- NORTHEAST QUADRANT . . . . . VII -13 XI.b. URBAN RECREATION FACILITIES -- SOUTHEAST QUADRANT . . . . . VII -15 XI.c. URBAN RECREATION FACILITIES -- SOUTHWEST QUADRANT . . . . . VII -17 XI.d. URBAN RECREATION FACILITIES -- NORTHWEST QUADRANT . . . . . VII -18 — x — 1993 CITY OF PUEBLO ANNEXATION MASTER PLAN PUEBLO, COLORADO I. INTRODUCTION A. PURPOSE The City of Pueblo Annexation Master Plan is prepared in response to the Municipal Annexation Act of 1965 (Section 31- 12- 105[l][e], CRS [1988 Cum. Supp.]) as amended by Senate Bill 45 (1987). Compliance of this act requires that prior to completion of any annexation, a municipality shall have in place a plan that generally describes proposed public facilities, utilities, and land uses within a three —mile limit from current City boundaries. Section 12 -5 of the Charter of Pueblo authorizes the preparation of a master plan for the physical development of the City. The Department of Planning and Development is charged with the responsibility of conducting such long —range planning activities for the City of Pueblo. The goal of long —range master planning is to provide a framework which will guide development in a consistent manner. Individual annexation and development decisions may then be made according to criteria that best suits the overall goals of the City. The City of Pueblo Annexation Master Plan establishes specific guidelines and recommends policies which will ensure that annexation and development is consistent and compatible with existing land uses, land use and transportation policies, and with State annexation statutes. B. BACKGROUND To facilitate the analysis, the City has been divided into four separate quadrants of which each possesses both common and individual attributes. The study area of each quadrant encompasses an area which extends three miles from the existing City limits. Map Series 1 illustrates the study area boundaries of each quadrant. B -1. Northeast Quadrant The Northeast Quadrant study area contains approximately 50 sq. miles and is that area bounded on the south by Highway 50 —C (State Highway 96); on the east by State Highway 231 (Lane 36 extended north); on the north by the KCSJ Radio Tower on Baculite Mesa; and on the west by Interstate 25. — I -1 — The Northeast Quadrant addresses potential growth from recent developments at the Pueblo Memorial Airport Industrial Park (AIP) and proposed development adjacent to the University of Southern Colorado. The AIP, owned by but not located within the Corporate limits of the City of Pueblo, is rapidly developing as the largest industrial park in Southern Colorado. Intensive building at the AIP began in 1984 when Unisys constructed a new plant. It has since grown with the construction of new facilities by Target (Dayton Hudson Corporation), Pryor — Giggy, Atlas Pacific, Kurt Manufacturing, Trane Corporation, B. F. Goodrich Company, PCL Corporation, McDonnell Douglas Corporation, and Kaiser Corporation. In addition, a new municipal golf course (WalkingStick) adjacent to the west side of the University of Southern Colorado officially opened in July, 1991. A new residential subdivision (WalkingStick, Filing 1, Phase I) adjacent to the north boundary of the golf course has received final approval, with construction scheduled to begin in 1994. B -2. Southeast Quadrant The Southeast Quadrant study area contains approximately 37 sq. miles and is that area bounded on the north by U. S. Highway 50 —B, on the east by Lane 36 (Colorado State Highway 231) and the St. Charles River, on the west by I -25, and on the south by the Comanche power generating plant. In 1988, the City of Pueblo annexed the U. S. Highway 50 corridor, east from the City limits to Lane 30 -1/2 . This action resulted in the extension of municipal service boundaries to include the corridor. This annexation, coupled with recent development proposals, indicates a possible growth trend in the Southeast Quadrant. The area between U.S. Highway 50 —B and the Arkansas River is considered to be the most probable for annexation due to its proximity to the airport and AIP and due to the ability to extend municipal service into the area. The remainder of the study area, including the St. Charles Mesa communities and the CF &I Steel Corporation, is presently served by alternate potable water suppliers and wastewater treatment services and has little pressure to annex into the City. B -3. Southwest Ouadrant The Southwest Quadrant study area contains approximately 38 sq. miles and is that area bounded on the south by Salt Creek and St. Charles Reservoir No. 3, on the east by Interstate 25 and Prairie Avenue, on the north by the Arkansas River and Pueblo Reservoir State Park boundary, and on the west by a north /south boundary line running between Sections 13 and 14 of Township 21 South, Range 66 West. The Southwest portion of the City consists primarily of newer residential subdivisions including El Camino, La Vista Hills, Regency Park, and Sunset Park Subdivisions. A 35 —acre tract of undeveloped land adjacent to the south side of Regency Park was annexed to the City in June of 1993. A 15 —acre subdivision within the annexed area (Regency Place, 1st Filing) has received final approval, with construction scheduled to begin in 1994. — I -2 — B -4. Northwest Quadrant The Northwest Quadrant study area contains approximately 55 sq. miles and is that area bounded on the south by the Arkansas River, on the east by Interstate 25 and Elizabeth Street, on the north by an east /west boundary line running between Sections 14 and 23 of Township 19 South, Range 65 West, and on the west by a north /south boundary line running between Sections 19 and 20 of Township 19 South, Range 65 West, thence following the boundaries of Pueblo West and the Pueblo Reservoir. The Northwest portion of the City of Pueblo is not anticipated to experience tremendous amounts of growth beyond the present City limit boundaries. However, growth within Pueblo West is anticipated to continue at its current level. A large portion of the Northwest Quadrant is within the boundaries of the State Honor Farm. The State Division of Parks is currently developing a master plan for this property which will determine management strategies including proposed uses and disposal of land. These study areas have been divided into Urban (proposed urban extension area) and Rural categories. The Urban /Rural Demarcation Line identifies the boundary beyond which urbanization is not anticipated to occur within a 12 —month period following the adoption of this plan. The term "proposed urban extension area" indicates that area which is considered to be the most probable for annexation based on its ability to extend municipal services into the area (See Map Series 2). C. OBJECTIVES AND GOALS This annexation master plan will serve Annexation Plan" for the City of Pueblo. Pueblo Regional Comprehensive Development P be used to identify proposed land uses "proposed urban extension area." It is development, with sufficient flexibility warrant. as the official "Three —Mile It does not supersede the 1980 lan, except insofar as it shall in that area defined as the designed to be a framework for to be changed as conditions The goals of the City of Pueblo Annexation Master Plan are to: GOAL 1 : Establish land use and annexation policies which will guide development within the four planning quadrants. These policies will provide a standard approach for future annexations and will supplement City zoning and subdivision regulations. GOAL 2 : Comply with State annexation laws, Pueblo Board of Water Works policies, and U. S. Government Federal Aviation Administration (FAA) airport regulations and aircraft noise recommendations. GOAL 3 : Identify proposed public facilities, utilities, and land uses within the four planning quadrants. GOAL 4 : Provide an inventory of the planning area in relation to the natural environment, the infrastructure, and available public facilities. — I -3 — D. ASSUMPTIONS For the purpose of this plan, the following assumptions are made: 1. Development at the Pueblo Memorial Airport Industrial Park (AIP) will continue at or near its historic rate and will create the need and desire for new housing. 2. There will be continued pressure to develop the land adjoining the University of Southern Colorado. 3. There will be a need for additional roadway access to the AIP. 4. There will be a' need to protect the AIP from incompatible development. 5. There will be an increasing need for commercial services to support AIP growth and activity (i.e., restaurants, service stations, lodging, shopping centers). 6. There will be a continuing need for recreational areas (i.e., parks, rest stops, and natural and bike trails). 7. The transportation network will be in need of expansion in conjunction with new development in each quadrant. 8. The extension of City water and wastewater services, utilities, and public facilities will be pursued for new development at or near City boundaries. 9. Commercial development west along the Highway 50 Corridor to the existing City limit line will continue. 10. Industrial development occurring in the study area will balance industrial development at the AIP. 11. Residential development will steadily increase in each quadrant. — I -4 — IML am _ .GE c• 1 . r a j f �• y ...' / • �. � f j l t �rar s�ii if I' f t U north a _�^,� °fi rt .�i f �f ^.rte c( ... �• /j 'r��; i l o w � `% � :I I I ' � s • � / 11 i � \. , = h .. �,A�}'✓ .: -. '�y•A. /�� I�PI/ Ih 1 Ifi [/�' ` \ ^� i i� {]^ I I , F�,, r , > . ViN I�1 IL_.__ � Wel /• r p,� ^ {S (l ,,l/�•�. 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I rr I ) $ , � � • / ^ 'r--� '::ti �` r � -��y I I :. r K,- _.:. \ I OLD ul � I <y rs.ae'ynd •T - - . n�I- y -- =>ta L- y�-}�e'r _ _ Jam-' --- nuunnuunn ;Its ttt City of Pueblo Department of Planning & Development MAP' CITY OF PUEBLO ANNEXATION MASTER PLAN `'a. T — - I -11 - (. Amu L t�l _ r�rr r +a rra r u a r fi p nor ��� rr.r c;rrri.Ne.rr�r 9r1 i i �'�'z ; Ian `I (;, !.'� • I �^- 2 j ic, :•'r � .. � e �J 1 • ' r ~� • � / �lip•, ' ��� j � �: e4i iYi Tli. pq '^ -�' :: � � I � I Fs:<i.A� �� [ I�j Q r. .� _ �'O-. i Yom. � �• � - 1,., }.' � r �".� �'' /e�� Mr�,'� �. .•. _.'.�'� �' q r' ;� L ! i �. K � � . � P ����� � {.tj �....1�� / t � /[ t �;: • -s..�` v' ✓� �r "^*::_�_.�) I� � s " i � ��� I M ;��� � .�• w l errs /J'l• - �I fy;f '•�,� `� I � 'l I 'r� > f .c ..��� 7 do a •� a � ✓ R y �% f aL'4a r rmnr!✓a— _� Fxeua r. , . 17 ,` ..� ' !�ct,Y ,;'/ � �����`',��;7r'r'�� 7 �'� J• �'ti,'� =1�.� � ;J L,\ �\i� It 1 :. (� ' � �,,� O �`•> ` t ~ Stele - I�.il'_I•', . 'I''. /I `r' ! �, ``>; [ a \ I� •~ "� 4 ` i � w ♦ ul �. •_ : I! 1 - 1 lrr�l`. :. r� � � ,- �� `� ^.` �., I L! ,•, \ -. Sd f � 1 ... - � _ 'v i . i_� I ., . � - " 4t' r ll��� r �I' �a ✓_�\ �� („ :':/ � i. Cl y of I 1 . t..^I t 1 .• r � `•�!• r - Z �J ;J nr• /, �,� �� ••. }[,,t tom ..` � +.: — F l k I.t1Ui "a . �v l o , • ``�� 4 � , u� .�� �" it v �� ��," B � /�"�, ,,.!� L; • yI � :_ -�. _ x ''1 1- :.� 75 `f •� it •GuP; �A _ " 4 « q _ I _�, �:J..' °��,ar..7•• ~:i~� i I f_ .��� ,� --,, l_ `u t- cl� 3 a, 1 ><�•t ^q ..�� �`��: �� -�r_• �'1],� ^ .r. ,. ,_71,� )/'ice. `( -H f q y,{ • , ��' City of Pueblo Dep- -lent of Plonnin & 9 Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 2d T in II. ANNEXATION REQUIREMENTS PRFFACF This plan is designed to conform with the Municipal Annexation Act of 1965 (Part I of Article 12 of Title 31, CRS) amended by Senate Bill 45 (1987). This Act requires a municipality to develop an annexation master plan describing proposed public facilities, utilities, and land uses within a three -mile limit from current City boundaries. A. COLORADO ANNEXATION REQUIREMENTS Senate Bill 45 was passed in the 1987 Session of the Colorado General Assembly. The following requirements apply to all municipal annexations requested after May 28, 1987. 1. Development Eligibility (CRS Title 31 -12 -104) The perimeter of the area proposed for annexation must have no less than one -sixth contiguity with the annexing municipality. Contiguity may be established by the annexation of one, or more, parcel in a series completed simultaneously and considered together for the purposes of public hearing requirements. Contiguity is not affected by the existence of a platted street or alley, a public or private right -of -way, a public or private transportation right -of -way, and public lands whether owned by the State, the United States, or an agency thereof (except County owned open space), or a lake, reservoir, stream, or other natural or artificial waterway between the annexing municipality and the land proposed to be annexed. Municipality boundaries shall not be extended more than three miles in any direction from any point of such municipal boundary in any one year. Such three -mile limit may be exceeded if it would have the effect of dividing a parcel of property held in identical ownership, provided that at least 50 percent of the property is within the three -mile limit. Such three -mile limit may also be exceeded for the annexation of an enterprise zone. The areas within the study areas which are within an enterprise zone are depicted in Map Series 3. - II -1 - ttltl tft ♦ t - �Ittt 1111It11 t /ItU /It�IVI tltlt t1III'Ra/1111 111 I" 1111 I It11 tal11aia11t1/ 111111111 I11a 1 11111111111111111 Fa lk 1 -• , }fir / � � -- f .' P , OID n,,¢apeD _ ' �IIIIIII111111111 t■ II n ' •• J•! Z E� Z o� '' 0 z� oa N E-- WQ Cl� w H S o �z W City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 3a Z- 0 t ..; a goal iu1 7 'v •.y�i "� -- ^fit, -.... 4• t, I - --c{ - _ _.. , ( y ,tiTj �:., r �, ' _ ; }:i.. '• iii - .' - _.• r r � I —� ( �~ ti'r'e r •` �, ., ---;_ �" i� ; `` r - — i ;ate- ''%:rl' :.-::_ _ 1•i ;f `�' id1'_ ' E,.. \. ( ...f .. i '4- __'�_' ✓-- -�s ti- ^':i - . y �' • — ... _ `�a. zF �z o� wo w� o N � W C!1 w a �o H " W �r City of Pueblo Department of Plonning & Development CITY a 1� -.� 61-/1111181 . a • • OF • ANNEXATIO - II -3 - north ::;. I j Is ; $rvo T. i . ravel Pit ;.� I =:'� .:J' `' -•' I TT b� \b �' f : t• . • a I .r` l,� t s +r.a�ry; ..._ ... ...... ♦ �'''+ N cn l 36 31 33 t Ch rtes <; eser it iti'c Sr Hescruofr No 1 �.... r i 0 L, Clty of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN I 3C - II -4 - - II -5 - 2. Annexation Master Plan (CRS Title 31- 12- 105[11 —[el) Prior to completion of any annexation within the three —mile area, the municipality shall have a plan in place for that area which describes the proposed location, character, and extent of streets, subways, bridges, waterways, waterfronts, parkways, playgrounds, squares, parks, aviation fields, other public ways, grounds, open spaces, public utilities, and terminals for water, light, sanitation, and transportation. Power to be provided by the municipality and the proposed land uses for the area shall be addressed. Such plan shall be updated at least once annually. 3. Annexation Impact Report (CRS Title 31- 12- 108.5) The municipality shall prepare an impact report concerning any proposed annexation at least twenty —five days before the date of the hearing. Such report shall not be required for annexations of ten acres or fewer in total area or when the municipality and the Board of County Commissioners governing the area proposed to be annexed agree that the report may be waived. Such report shall include as a minimum a map or maps of the municipality and adjacent territory to show the following information: a. the present and proposed boundaries of the municipality in the vicinity of the proposed annexation; b. the present streets, major trunk water mains, sewer interceptors and outfalls, other utility lines and ditches, and the proposed extension of such streets and utility lines in the vicinity of the proposed annexation; c. the existing and proposed land use patterns in the areas to be annexed; d. a copy of any draft or final pre— annexation agreement, if available; e. a statement setting forth the plans of the municipality for extending to or otherwise providing for, within the area to be annexed, municipal services performed by or on behalf of the municipality at the time of annexation; f. a statement setting forth the method under which the municipality plans to finance the extension of the municipal services into the area to be annexed; g. a statement identifying existing districts within the area to be annexed; and h. a statement on the effect of annexation upon local public school district systems including the estimated number of students generated and the capital construction required to educate such students. — II -6 — B. CITY ANNEXATION REQUIREMENTS This section describes general guidelines to be followed by those persons (hereinafter referred to as the Petitioner) wishing to petition the City of Pueblo for annexation. The minimum requirements the Petitioner must meet are that: - the proposed annexation is a logical extension of the City's boundary and municipal services; and - the Petitioner shall submit a Property Master Plan (PMP) to City Council for adoption. The PMP must comply with the policies of the Pueblo Regional Comprehensive Plan and the Annexation Master Plan presently existing and as same may hereafter be amended. The Petitioner shall provide a PMP to City representatives for review. Adequate time for discussion, debate, and revision should be allowed. The PMP shall consist of the following: 1. Development Plan The Development Plan shall be prepared by the Petitioner in consultation with the City's Subdivision Review Committee and Department of Planning and Development. This plan must be in accordance with the requirements of Title 12- 4 -6(A) of the 1971 Code of Ordinances of the City of Pueblo and as same may be subsequently amended. A phasing plan outlining the anticipated order of development projects for the Property shall be included in the Development Plan. 2. Drainage Plan The Drainage Plan submitted by the Petitioner shall be in accordance with the Pueblo Storm Drainage Criteria Manual then in effect. This plan must be certified by a licensed Professional Engineer competent in the field of surface water drainage engineering and registered in the State of Colorado. The Drainage Plan shall address on -site and off -site surface water drainage, as well as the effects of the proposed development upon downstream properties and existing drainage facilities. Associated impacts identified in the Drainage Plan will be mitigated through surface water drainage improvements financed by the Petitioner. Stormwater detention facilities, designed and constructed in accordance with the Manual may be used to mitigate the increased runoff due to development. The Drainage Plan shall include a phasing plan outlining the order of necessary drainage improvements. - II -7 - 3. Sanitary Sewer Report The Petitioner shall prepare a Sanitary Sewer Report in accordance with criteria specified by the Director of Public Works. This Report shall be supported by studies and reports prepared by a licensed Professional Engineer. The Report shall address the needs of the entire sewer drainage basin. This basin will be designated by the Director of Public Works. The existing wastewater system and the impact on that system by the proposed development shall also be addressed. The Sanitary Sewer Report shall provide a phasing plan for anticipated improvements. In some cases, the Petitioner will be required to install oversized sanitary sewers in the PMP area. These oversized sanitary sewers would serve future development outside the PMP area, but within the sewer drainage basin. If a larger sanitary sewer system is required, the Petitioner may be eligible for reimbursement for a portion of the cost of larger system in accordance with the City of Pueblo Sanitary Sewer System General Policies. A Sewer Participation Cost Recovery Agreement may be entered into between the Petitioner and the City. If the Petitioner constructs off —site improvements from the master plan area which will serve future development outside the master plan area, the Sewer Participation Cost Recovery Agreement shall include provisions so that the Petitioner may be reimbursed for a pro —rata share of the costs of construction of such downstream improvements by the benefitted Property ourner when any part of the benefitted Property is connected, directly or indirectly, to such sewers. The Sewer Participation Cost Recovery Agreement shall be in conformity with the City's then existing ordinances and shall be approved by City Council. a. Sanitary Sevier Report Criteria The following criteria will of sanitary sewers. These minimum or maximum controls unusual circumstances or deviations from the stand Director of Public Works. provide guidelines for the planning and design guidelines shall include planning criteria and of sewer design and construction. However, in where special conditions dictate, certain 3rd criteria may be directed or approved by the All improvements to the sanitary sewer system shall be planned and designed to provide adequate service as specified by the following: (1) Acreages for separate land uses, i.e., single — family, multifamily, commercial, and industrial, shall be established based upon the Development Plan. — II -8 — (2) Sanitary sewer impact shall be computed for the entire sewer drainage basin including the proposed development or annexation. Mains shall be designed to accommodate the area as per criteria contained herein. (3) The Report shall include an analysis of the existing sanitary sewerage system addressing the impact of additional flows, including but not limited to: (a) location of all points on the City's existing sewer system where the new system will connect; (b) identification of hydraulic deficiencies in the system caused by the development (these deficiencies will have been identified by the City during an initial meeting with the developer); (c) a discussion of any pumping stations, force mains, packaged treatment plants, and other special equipment as needed; (d) proposed corrections, improvements, or upgrading to relieve the existing impacted system; and (e) Any Private Sewer Agreements that may be proposed. (4) The Report shall discuss and analyze areas upstream of the annexation site, within the gravity drainage basin, that would impact a trunk line within the site. (5) The Report shall identify on a United States Geological Survey (USGS) Map- -Scale 1 to 24,000 - -the gravity drainage basin or basins incorporating the proposed annexation site and the service boundary for the City's wastewater treatment plant. b. Design Criteria for Sanitary Sewers (1) Design of sanitary sewers shall be in accordance with the minimum design standards and specifications for subdivisions of the City of Pueblo, Colorado. (2) Seeder lines shall be designed to carry the anticipated pear design flow at less than their full capacity. The design depth of flows for each pipe size are as follow: DESIGN DEPTH OF FLOW (d /D) PIPESIZE DESIGN DEPTH OF FLOW (d /D) ----------------------------------------------------------------- ----------------------------------------------------------------- 8" 0.50 10" 0.50 12" 0.67 15" 0.70 18" and above 0.75 — II -9 — (3) Flow Factors - -Peak — Single — Family Residential -- 0.0042 cfs per acre — Multiple— Family Residential -- 0.0009 cfs per unit — Commercial -- 0.0040 cfs per acre — Industrial -- 0.0051 cfs per acre — High —Water Consuming Industries -- Special Study Required — Institutional Use -- Special Study Required — Areas Outside the Development Plan (Unplanned) -- 0.0044 cfs /acre — Average Infiltration /Inflow -- 0.0003 cfs per acre (4) Areas with a high potential for groundwater infiltration shall be identified. These areas shall be designed to allow an infiltration /inflow (I /I) in accordance with Article 13, "Specifications for Sanitary Sewers." 4. Transportation Plan A Transportation Plan shall be submitted by the Petitioner in accordance with the following criteria and outline specified by the City Traffic Engineer. The Plan shall be supported by studies and reports prepared by Professional Engineers competent in the field of transportation and registered in the State of Colorado. The Plan shall be in conformance, at a minimum, with the goals and functional classifications of the Year 2010 Plan as presently exists and as may hereafter be amended. The plan shall also be in conformance with the requirements set forth in this Annexation Master Plan. Development impacts (on —site and off —site, if deemed necessary by the City Traffic Engineer) to the existing and proposed roadway system identified in this study will be mitigated through traffic improvements financed by the Petitioner (such as but not limited to additional roadway corridors, traffic signals, signal interconnect conduit and wire, deceleration /acceleration lanes, and median islands). The Transportation Plan shall provide a phasing plan of traffic improvements. The Transportation Plan shall comply with existing and proposed roadways in adjacent subdivisions. Transportation Plan P.equirer;ients (1) Study Ar ea B oun d aries (a) Description of Study Area Boundaries The study area boundaries shall include the area, roadways, and intersections. (b) Existing and Proposed Land Uses Proposed land uses shall be based upon the Development Plan. — II -10 — (c) Existing and Proposed Study Area Boundary Uses Proposed uses for land areas which are outside the Development Plan, but within the study area boundaries, shall be based upon existing zoning. (d) Existing and Proposed Roadways and Intersections (2) Study Area Trip Generation (3) Study Area Trip Distribution (4) Study Area Trip Assignment (5) Study Area Existing Conditions and Proposed Traffic Volumes A study of morning and evening peak —hour site traffic shall be conducted. This study shall address turning movements, site traffic, and through traffic, including turning movements for current conditions. Twenty —year traffic projections and build —out traffic conditions must also be discussed. (6) Critical Movement Analysis This analysis will include Volume /Capacity and Level of Service at critical intersections for peak hours for existing conditions and at build —out. (7) Traffic Signal Progression (8) The study shall determine traffic signal locations using criteria from the Manual On Uniform Traffic Control Devices and corresponding two —way traffic signal progression pattern. Traffic progression is of paramount importance. A spacing of one —half mile for all intersections should be maintained to ensure optimum two —way signal progression. An approved traffic engineering analysis will be made to properly locate all intersections and connecting access approaches that may require signalization. Traffic Accidents The plan shall review the number and type of accidents occurring at study area intersections. This information is available from the Pueblo Police Department. Estimates of increased or decreased accident potential shall be evaluated. The consultant will recommend roadway improvements based on accepted safe design practices. The developer shall only be responsible for additional impact upon existing off —site roadways and intersections. — II -11 — (9) Recommendations (a) The Transportation Plan shall identify the project construction phases indicating the time and order at which specific street improvements and traffic controls shall be required. (b) Proposed principal and minor arterials shall be constructed to standards as stated in the City's Code of Ordinances, Title XII, Public Improvements and Planning. Construction may be phased at the discretion of the City of Pueblo. (10) Critical Lane Capacity Analysis (a) The Plan shall include a peak /hour Volume /Capacity (V /C) Analysis at criti.cal intersections based on traffic generated by development at build —out. An intersection improvement plan shall be prepared based on the results of the V/C Analysis. (11) Study Area Criteria. (a) Trip generation criteria from the Institute of Transportation Engineers' Trip Generation Guide (latest edition) shall be utilized for this Transportation Plan. (b) A critical lane capacity analysis is to be determined using the most current edition of the Highway Capacity Manual (Special Report 209), as amended. (c) Level of Service " C, " as defined in the Highway Capacity Manual, shall be the goal for street design. 5. Zoning and Subdivision The property shall be zoned and subdivided in conformity with the approved master plan pursuant to the requirements of Titles 12 and 17 of the 1971 Code of Ordinances of the City of Pueblo, or as they may be subsequently amended, the Land Use Policies of the 1980 Pueblo Regional Comprehensive Development Plan and any subsequent amendments to such plan. 6. Public Facilities The Petitioner shall dedicate land and rights —of —way for public uses and facilities required by the City. These shall include, but are not limited to, sanitary and storm sewers, utilities, drainage ways, roadways, trail systems, and parks. The Petitioner at his expense shall construct and install all on —site and off —site improvements required by the City including but not limited to streets, curbs and gutters, sidewalks, trail systems, bridges, traffic control devices, sanitary sewers, storm sewers, drainage channel improvements and facilities, but excluding public buildings such as fire stations. — II -12 — 7. Utilities The Petitioner shall comply with all applicable of Pueblo's Public Works Department (sanitary Service Company (gas), WestPlains Energy Telecommunications, Inc. (TCI) (Cablevision), Works (water) for the installation of mains, utility facilities. 8. Amendments requirements of the City and storm sewers), Public Corporation (electric), and Pueblo Board of Water lines, stations, or other The City of Pueblo Department of Planning and Development is currently revising annexation guidelines. Petitioners should inquire about updated annexation requirements prior to beginning preparation of the Property Master Plan. — II -13 — III. REFERENCE MATERIAL PREFACE A number of plans were referenced in the preparation of the City of Pueblo Annexation Master Plan. The three fields of study and documents referenced are: A. THE ENVIRONMENT 1. IMGRID Analysis 2. Section 208 Water Quality Program, Pueblo, Colorado. 3. General and Engineering Geology of the Northern Part of Pueblo, Colorado. 4. Waterlogging In An Alluvial Aquifer Near Lake Minnequa. B. LAND USE AND INFRASTRUCTURE 1. The 1980 Pueblo Regional Comprehensive Development Plan 2. City of Pueblo Urban Parks and Recreation Recovery Action Program 3. Airport Subdivision Sketch Plan 4. Air Facilities Plan 5. Pueblo Memorial Airport Master Plan 6. Airport Noise Compatibility Program 7. Pueblo Board of Water Works Distribution Plan 8. Sanitary Sewerage and Wastewater Treatment Facilities 9. Pueblo Airport Industrial Park Wastewater Treatment Plant Preliminary Engineering Study C. TRANSPORTATION 1. Analysis District Evaluation to the Year 2010 (by Traffic Zone) 2. Year 2010 Transportation Plan 3. Pueblo Airpark Access Alternatives Study — III -1 — A. THE ENVIRONMENT 1. IMGRID Analysis The IMGRID (Improved Grid) Analysis was prepared in 1977 and determines, by computer analysis and mapping, the geographic location of natural hazards and resources in Pueblo County, Colorado. The analysis is designed to address the concerns described in Footnote 37 of Senate Bill 468 (1975) as Pertinent Matters and includes: a. Floodplain Hazards; b. Wildfire Hazards; c. Geologic Hazards (1) Unstable Slopes (2) Mud Flows /Debris Fans (3) Expansive Soils and Rocks (4) Ground Subsidence (5) Seismic Effects (6) Radioactivity (7) Rockfalls (8) Landslides (9) Avalanches d. Mineral Resource Areas 2. Section 208 Water Quality Program, Pueblo, Colorado Water Quality Management Planning is required under Section 208 of the Federal Clean Water Act, Public Law 92 -800. The purpose of this Act is to preserve and enhance the Nation's water systems. The Pueblo 208 Water Quality Program was first implemented in 1977 with subsequent updates in 1981, 1984, and 1987 by the Pueblo Area Council of Governments (PACOG). A subsequent update is presently being prepared. The Pueblo Water Quality Management Plan is now comprised of six (6) volumes: Volume I: 208 Stream Segment Analysis, June, 1977; Volume II: 208 Point Source, Non —Point Source, Institution /Management Subplans, June, 1977; Volume III: 208 Final Plan and Implementation Schedule, July, 1977; Volume IV: 208 Plan Update, 1981 Volume V: 208 Plan Update, 1984; and Volume VI: 208 Plan Update, 1987. — III -2 — These plans analyze the main water sources, both ground and surface, for Pueblo County. Wastewater facilities Are examined; point and non —point pollution sources are assessed; methodology and results of water tests are documented; and stream segments are analyzed. Surface watercourses included are: a. the Arkansas River -- Segments A, B, and C; b. the Fountain Creek; c. the St. Charles River -- Segments A, B, and C; d. Greenhorn Creek -- Segments A and B; e. Six —Mile Creek; and f. the Huerfano River. The 1987 208 Plan Update reviews point source pollution, sludge production, and wastewater disposal by the City and outlying sanitary districts. 3. General and Engineering Geology of the Northern Part of Pueblo, Colorado This Geological Survey Bulletin 1262 was prepared by Glenn R. Scott in 1969. This document lists the locations of bedrock formations and surficial deposits in Pueblo County. The bulletin also identified general characteristics and engineering concerns for each geologic member. 4. Waterlogging in an Alluvial Aquifer Near Lake Minnequa Waterlogging in an Alluvial Aquifer Near Lake Minnequa, Pueblo, Colorado by Patrick J. Emmons, is an investigative report prepared in 1976 by the United States Geological Survey in cooperation with the City of Pueblo. The purpose of this report was to determine the cause of the shallow water table south of Lake Minnequa and to determine possible alternatives for eliminating the problem of waterlogged land. The study concluded that the unnaturally high level of Lake Minnequa is the principal cause of the shallow water table. Secondary causes include a bedrock hill east of Lake Minnequa and seepage from the St. Charles reservoirs and nearby drainage ditches. The alternatives suggested by the report to mitigate developmental constraints in such areas are: a. lower the level of Lake Minnequa; b. install dewatering wells; c. install drainage system; d. raise the land surface; e. dredge Lake Minnequa; f. apply restrictive zoning; and g. purchase the waterlogged areas — III -3 — B. LAND USE AND INFRASTRUCTURE 1. Pueblo Regional Comprehensive Development Plan The Pueblo Regional Comprehensive Development Plan was prepared by the Pueblo Regional Planning Commission and adopted by the City of Pueblo and Pueblo County in 1980. The purpose of this document is to prepare for necessary and desirable growth through the development of a master plan for physical development. The plan includes eight major parts, or elements, which address concerns associated with physical development in the region. The eight elements are Land Use, Housing, Public Facilities, Environmental Quality, Land Conservation, Parks and Recreation, Transportation, and Downtown Pueblo. The overall concept that guides the Plan's recommendations is the desire that the Pueblo region grow in a way that will not detract from the quality of life of its residents. The Plan's goals, policies, and land use recommendations consistently attempt to reflect the community's desire to be prepared to accept growth which is deemed to be necessary and desirable for all residents. 2. City of Pueblo Urban Parks and Recreation Recovery Action Program The City of Pueblo Urban Parks and Recreation Recovery Action Program UPARR was prepared by the Pueblo Regional Planning Commission and adopted by City Council in 1981. The UPARR assessed the physical inventory, the rehabilitative capability, and the concerns of the City of Pueblo Parks and Recreation Department. This federally funded program was designed to help physically and economically distressed urban areas improve recreational opportunities. The conclusion of this report states that Pueblo's physical parks system is evidence of a firm foundation for providing the open spaces and services needed and requested by its population. Recent emphasis to provide parks on the neighborhood level has had positive results, but future planning should consider more strongly the need for quality design, construction, rehabilitation, renovation, operations, maintenance, and the need for the development of additional City —wide facilities. The UPARR report is presently being updated to fulfill Federal eligibility requirements for possible funding of future projects. 3. Airport Subdivision Sketch Plan The City of Pueblo in 1986 prepared a sketch plan for the subdivision of the Airport property. The purpose was to enhance development opportunities at the Airport and AIP. The sketch plan (See Map 4) is part of the process required by the Pueblo County's subdivision process. It identifies roadway and utility corridors and the general arrangement of the lots. The Pueblo Memorial Airport Subdivision - -Final Plat- -has received approval by the City and is presently undergoing review by Pueblo County for final approval. — III -4 — In �-3 O �v m dd O z z H O z N n C/] a M r a r. ►� D PUEBLO Q north Q 0 0 0 u 3 0 ROADWAY rn MEMORIAL AIRPORT/ INDUSTRIAL PARK S SKETCH PLAN ' MAP KEY ` LOT LINE ARRANGEMENTS: ❑ \ 19.5 (WITH APPROXIMATE ACREAGE) PRIVATE PARCELS \� OPTIONED OR LEASED PARCELS — CRITICAL ZONE \ :: FLOOD CONTROL : ;; ;;:;:• \ UTILITY EASEMENTS: \ \ \ \ \ \ \\ x \ o ' _ — — — — I CNR ZONE 3 1 1 I 1 I I 1 i I 160' % 10,407' I CLEAR ZONE AIRPORT SUBDIVISION SKETCHPLAN # I a I U 1 a T 0 Vw 4160 REV 0161 1016• 4. Air Facilities Plan The Air Facilities Plan was prepared in October, 1986, by the City of Pueblo Department of Planning and Development. The plan's goal is to maximize the amount of land available for industrial development while ensuring that sufficient land is reserved for continued development of the Airport. The Air Facilities Plan addresses land availability, ground access, air —side access, and utility availability. 5. Pueblo Memorial Airport Master Plan The Pueblo Airport Master Plan was prepared in 1975 to provide an objective analysis of the facilities and capabilities of Pueblo Memorial Airport. It presents a detailed, yet flexible, plan for the future needs of the airport. Based upon the available data, this plan was designed to furnish reasonable recommendations for the aviation needs of 1975 and thereafter for the Pueblo area.. Recommendations and alternatives for meeting aviation demands were presented. These provided for short —range (5— year), intermediate range (10— year), and long range (20 —year) development. It should be understood that this document, although detailed, is for use as a general guideline for the continued development of the Pueblo Memorial Airport and AIP areas. The development recommendations set forth in this analysis provide guidance for long —range airport needs of the Pueblo area. The Airport Master Plan is currently being updated. 6. Airport Noise Compatibility Program Federal Aviation Regulation (FAR) Part 150 implements portions of Title I of the Aviation Safety and Noise Abatement Act of 1979. It establishes a single system for the measurement of airport (and background) noise, a single system for determining the exposure of individuals to airport noise, and a standardized airport noise compatibility planning program. The planning program includes: a. a provision for the development and submission to the FAA of Noise Exposure Maps and Noise Compatibility Programs by Airport operations; b. standard noise units, methods, and analytical techniques for use in airport noise assessments; C. identification of land uses which are normally considered compatible (or non — compatible) with various levels of noise around airports; and d. procedures and criteria for FAA approval or disapproval of noise compatibility programs by the administrator. — III -6 — The program includes consideration of alternative noise control that might be employed, as well as appropriate land use planning strategies. The goal of the overall program is for the airport proprietor, in consultation with State /local planners, local aviation groups, and interested citizens, to develop a balanced and cost — effective program to minimize and /or mitigate the airport's noise impact on local communities. This study is currently being prepared. 7. Pueblo Board of Water Works Water Distribut Plan In 1979, Black and Veatch, consulting engineers, prepared a water distribution system study for the Pueblo Board of Water Works. The report provides a master plan for improvement and construction by the Board in its continuing program of water distribution. The purpose is to determine the adequacy of the Pueblo Water Distribution System in satisfying present and future water needs through the Year 1985. The report provides a general guideline for projections made through the Year 2000 and contains area development studies to determine present and estimated future population distribution within the service area. Estimates of water demands and predicted distribution demands on the system are also analyzed. In 1976, the Board of Water Works published an informational booklet, Pueblo's Water System which describes the sources of water supply and follows the water through the treatment system and to the tap. 8. Sanitary Sewerage and Wastewater T reatment Facilities An engineering report was prepared in 1971 by Sellards and Grigg (S &G), Inc. The report presented a study of the City's sanitary sewage and wastewater treatment facilities. Proposals for additions and corrections to the existing system were set forth in order to plan for an efficient treatment system for the present and future needs of the City. The scope of the work within the report included the following: a. development of a long —range master plan for the sewerage and establishment of a service area boundary; and b. analysis of the existing wastewater treatment plant (WWTP) and recommended improvements to correct deficiencies and to provide capacity for future needs. Since the development of the report, the City has made many of the improvements to the sanitary sewer collections system and has constructed a new wastewater treatment facility. The new WWTP will accommodate the sanitary sewer needs in Pueblo to the Year 2004. The City of Pueblo's Department of Public Works is responsible for updating the S &G report. — III -7 — 9. Pueblo Airport Industrial Park Wastewater Treatment Plant Preliminary Engineering Study CH2M Hill Consultants prepared the Pueblo Airport Industrial Park Wastewater Treatment Plant and Preliminary Engineering Study for the City of Pueblo in March, 1988. A supplement to the study was prepared in February, 1989. The original study stated that the existing airport wastewater treatment facility would not be capable of processing wastewater flow and loading in the event of significant industrial growth within the Airport Industrial Park (AIP). Several industrial development scenarios were used to calculate five flow and loading projections. The study then examined five wastewater management alternatives in respect to the flow and loading projections, cost effectiveness, and other non - monetary criteria. CH2M Hill recommended that the City pump waste- water back to the main treatment plant. In a subsequent study, CH2M Hill included another possible alternative. This alternative would require that additional wastewater be pumped back to the main City plant and that current flows be treated at the airport treatment plant. It was determined in the supplemental study that continued treatment of current flows at the airport's WWTP plant is not a feasible alternative. CH2M Hill replaced this alternative with a pumping system - -four (4) pump stations placed strategically along the route of the pipeline. They have identified this alternative to be the most economical. In addition, it allows for flexibility and better access into the system. The construction of the pipeline and pumping stations began in January, 1992, and are scheduled to be completed in the summer of 1992. Once the pipeline and pumping stations are operational, the airport's WWTP will be abandoned. C. TRANSPORTATION Pueblo Analysis District Evaluation To The Year 2010 (by Traffic Zone The Pueblo Analysis District Evaluation To The Year 2010 (bv Traffic Zone) was prepared in December of 1984 by the Pueblo Regional Planning Commission. This report is part of the "Urban (3 -C) Transportation Planning Process" administered through the Urban Transportation Planning Division (UTPD) of the Pueblo Area Council of Governments (PACOG). The report is in support of the transportation network analysis conducted by agencies involved in preparation of the "Year 2010 Transportation Plan." Projections of population, dwelling units, and employment are provided for the Years 1990, 2000, and 2010. One hundred and thirty -nine (139) traffic zones in the Urban "3 -C" Analysis Area and 34 traffic zones in the non -urban area of Pueblo County were examined. - III -8 - The Urban (3 —C) traffic zones were grouped into 11 analysis districts for the purpose of this report. Each zone was then examined as to its degree of develop— able land, stability of environment, activity type (residential, commercial, or industrial), predominant age of structures, and historical change in population. Population predictions were then assigned a share of expected change. The traffic zones were analyzed as to their future growth and transportation needs and are included in the "Transportation Network" section of this report. An analysis district evaluation to the Year 2020 which utilizes the latest information from the 1990 Census is presently being prepared by City staff. 2. The Year 2010 Transportation Plan The Year 2010 Transportation Plan report, October, 1989, was prepared by the Pueblo Area Council of Governments' Urban Transportation Planning Division and the Colorado Department of Highways Division of Transportation Planning, in cooperation with the U. S. Department of Transportation Federal Highway Administration. The report is an end — product of a process that began with an analysis of the existing transportation system -- Analysis District Evaluation to the Year 2010 (by traffic zone) -- progressed through development of a long —range plan, then evolved into a continuing monitoring phase. The Plan's objectives are: a. To adopt a revised transportation plan for the Pueblo Urbanized Area with a long —range planning horizon for the Year 2010. b. To identify transportation system needs compatible with revised projections of development in the Pueblo Urbanized Area through the Year 2010. c. To perform a systems level evaluation of social, economic, and environmental impacts of alternative land use and transportation plans. Map 5 identifies the functional classification of major transportation routes as identified in the Year 2010 Transportation Plan. The Year 2010 Plan is a statement of present policy toward future needs. It reflects new development trends, new technologies, and changes in travel behavior. Employment, population, and dwelling units were projected for 139 traffic zones and seven traffic generators. Trip generation is based on projected dwelling units and employment. This data was loaded onto collectors, minor arterials, principal arterials, expressways, and freeways. City staff is presently preparing the Year 2020 Transportation Plan, utilizing data from the 1990 Census. — III -9 — O I'll 1- 0 c� 0 z z 0 "d . . . . . . . . . . V ■ - 0 I � I 1 _I 0 — :0 X :0 o w m (M Ea . > En En > > w 0 1,3 ............ ... .... ........... . in .. .. ....... ........... .. .......... 6 1 ............ .... ........................... . > MAJOR TRANSPORTATION ROUTES FUNCTIONAL CLASSIFICATION MAP (YEAR 2010 TRANSPORTATION PLAN) 3. Pueblo Airpark Access Alternatives Stud Recent developments at the AIP have resulted in traffic congestion and delays within the AIP internal traffic system during the peak hours. In response to the development and activity at the AIP, the FY 1987 Unified Planning Work Program listed Task C. 6. an "Airport Corridor Study." The Urban Transportation Planning Division contracted with the City of Pueblo's Department of Planning and Development to complete this study. The objective of this study was to identify and assess the environmental, economic, social, and traffic impacts of the alternative corridors. The six alternative corridors studied are identified on Map 6. This study concluded that no single alternative completely addressed the Airport Industrial Park's transportation needs at "build— out." However, combinations of these alternatives can provide a solution. There are many possible combinations of alternatives that together can form a course of action. The Pueblo Area Council of Governments approved and supported the construction of improvements to the Paul Harvey interchange followed by the extension of William White Boulevard to State Highway 47. If at the time when a second access is needed and the right —of —way or funding for the William White extension is not available, the 36th Lane Alternative, or 27th Lane Alternative, can address a short —term need depending upon the area of development. The course ultimately chosen will be determined by the availability of funds, timing, and need — III -11 — H J n H �-C O M � V M � W r O z a H O z a C/) MM iL7 r a z v � m a c a D D i +� a a ] � T v c 7 a 7 O D D z D s u i CONSTITUTION l rrrr. ti m L m i O s III,,,j1 5 II,, #, r , f 0 j f 11IItt111 4 IIIIIIttI WILLIAM WHITE O O a i O 0 STN ST. r ITN 3T. U.3- NWY 308 KEY: 1: STATUS QUO 2: 36TH LANE & HIGHWAY 50 3: 27TH LANE & HIGHWAY 50 4: 11TH STREET TO WILLIAM WHITE BLVD. 5: CONSTITUTION ROAD TO WILLIAM WHITE BLVD. 6: BACULITE MESA ROAD TO WILLIAM WHITE BLVD. U.S. NWY aoc m H 0 ln. north � D - ,� AIRPARK ACCESS ALTERNATIVES now 2 4 H IV. THREE -MILE ANNEXATION PLAN PREFACE The population of the City of Pueblo is predicted to reach 110,000 persons by the Year 2000, resulting in an increase of 10,000 persons. It is anticipated that this growth will be largely fueled by increased employment at the Pueblo Airport Industrial Park. Recent trends indicate that a substantial portion of the accompanying residential growth will occur within the Northeast and Southwest Quadrants. Proper planning of the development in all quadrants will ensure compatibility with existing land uses and will also ensure provision of a smooth transportation system. This plan is the result of an extensive inventory and analysis of each quadrant's environmental and man -made conditions. These conditions, along with potential development restrictions, were simultaneously analyzed in order to identify areas which would require more restrictive land use and development requirements. The plan will facilitate development by establishing logical patterns of land use based upon the needs of the community in accordance with the City's adopted standards and policies. It is the intent of this plan to encourage the most appropriate use of the land to minimize future problems resulting from incompatible development. It is further intended that by identifying the area's present resources, natural and man -made, the suitable preservation or utilization of these resources will allow for a carefully developed community. This plan is designed to meet the requirements of the Municipal Annexation Act of 1965 (Section 31- 12- 105[l][e], CRS [1988 Cum. Supp.]), as amended by Senate Bill 45 (1987). The 1987 amending bill requires that the plan describe the location, character, and extent of streets, bridges, waterways, waterfronts, parkways, playgrounds, parks, aviation fields, and other public grounds, public utilities, and terminals for water, light, sanitation, transportation, and power to be provided by the municipality. In addition, the bill requires the identification of proposed land uses for the area. The City's Annexation Master Plan is a compendium of all the plans and reports previously referenced in this document. It shall serve as the official "three -mile annexation plan" for the City but will not supersede the Pueblo Regional Comprehensive Development Plan except insofar as the Three -Mile Annexation Plan shall be used to identify proposed land uses in that area, defined as the "proposed urban extension area" within each quadrant. The Three -Mile Annexation Plan shall be used to provide guidance in the review of development proposals and in the negotiation of annexation agreements. - IV -1 - The boundary of this study area extends three miles in all directions of current City limits. The study area has been partitioned into two areas by an Urban /Rural Demarcation Line: (1) a proposed urban extension area representing that portion of each quadrant in which municipal services could logically be extended to accommodate growth (See Map 2); and (2) the rural remainder of the study area which will not be master planned since it is not anticipated that urbanization will occur in this area within a 12 —month period following the adoption of this plan. The primary components of this plan include the identification of existing and proposed major transportation corridors, the anticipated land use around these corridors, and specific development guidelines. Secondary components include the anticipated location of major public facilities and district and urban parks within the proposed urban extension area. A. EXISTING AND PROPOSED MAJOR TRANSPORTATION CORRIDORS Roadway proposals for each quadrant are intended to provide a transportation system that will efficiently serve a growing community. These corridors should be established so that adequate rights —of —way and construction agreements can be made at the time of subdivision review. The desired alignment of these corridors is based on a minimum of one —mile spacing between the major transportation corridors' standards. The exact locations of these corridors have not yet been determined, and Map Series 7 is intended only to offer a simulated graphic depiction of the proposed transportation patterns. In addition, Map Series 7 also delineates those roadways identified in The Year 2010 Transportation Plan report (existing corridors) from those roadways that are long —range planning (proposed) corridors. A -1. Northeast Quadrant The existing major east /west transportation corridor in the Northeast Quadrant's proposed urban extension area is U. S. Highway 50 —B, and the existing major north /south transportation corridor is State Highway (SH) 47. Transportation corridors and facilities proposed for the Northeast Quadrant include: East /West Corridors a. The eastern extension of Eagleridge Boulevard to the proposed Troy Avenue extension (Principal Arterial). b. The western extension of William White Boulevard from the airport to SH 47 (Principal Arterial). — IV -2 — n i J PLANNING ' ' stti4m)KInsnnIIIaII .,.,., AREA BOUNDARY nunuaaun+lnnaauusl a unnrfrsr.ran+nns„a j✓ ` fluuu ! nnuua uuunn►+ nunsnnfnf► unrGtffff �nf �nwfunnflffunfnuum m l S V. / BRIDGE 0 0 north /1� f ® EXPRESSWAY (2014 PLAN) 1:. m EXPRESSWAY (PROPOSED) 1 PRINCIPAL m Q UM ,1 y I 0 ;5 t ARTERIAL (2010 PLAN) ' �• ., v / J ��■ PRINCIPAL ARTERIAL (PROPOSED) ,1 1 �' I 1 / S` `• MINOR ARTERIAL (2010 PLAN) ' NV 0� 9 CD O MINOR ARTERIAL (PROPOSED) - l �l r• f I ` C� � Q7 C= CO Lim pit`It � gd�S' , � PUEBLO �p cm _ m Ile ... !-,�'Y •1'oM1t t � �� ': �', �� _'//�J>•- 5 W t t �..:: flKiU.( �' O 477!1 ST.,(EAGLEHEDGE7 'fib � � —rte `+'•. - GravcEl ta� ��^ !-, o _ • ' l i ;.. t p .N jark I A r .. t�ad, a 1� V O ` HIGHWAY 4 i f' i - . 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BRIDGE =CC= EXPRESSWAY (201Q PLAN) ` "' J _ ' north 9202 EXPRESSWAY (PROPOSED) 0001 PRINCIPAL ARTERIAL (2010 PLAN)f mow PRINCIPAL ARTERIAL (PROPOSED) -- MINOR ARTERIAL (2010 PLAN) l ` • -- MINOR ARTERIAL (PROPOSED) cc — -- ,} r rt ` PUEBLO BLVD., �_.. r.> -fi! cj O 'Qr :D • j f' I J j�, 1 ' � r .'." 1 ��C • �. j "' P3 ' i E a .� J '�. ^ ✓i ; ��'���y � '` �r „ .l : "� � I c �� r .,' O � � �, - � H ''1 i P I°,� °d •ti ys .7 fi ���' \ I .,,�,. -• �` � i } - � � � t;, t�(.:. 1 0 in %�'`^ hIl K� 5... - '�' • �``� y� .i u. J {" _ , A RIDGEDR �11i{! ,j�`f� I Ir\,cr>� fi z'e.- � ?., /:,, � �i•'".s.,..� �,` >M1�� I� 1 �I� ,• �� ,..%, �� • � �";.' E- 0 �• � ,s �� / U / �� y11�FH Yirflrir.,4 �. ___�_J c � �. 1� J \� `. 1 I , __, � ` hJ - \ " �.� �� I� 1•eq� 1' / � -J/ ..l. r '� -` { 1 5 'w 1 S �f t: ' J :'.�, t ! 'r .� JJ W J '71 t J1,47 t Y S �s� ?-� } � i Sl , . +•'/'� til 4 . ..'° � - � J ' `� I 1 ��^ � �}.7` °' f `� titi` � t i •--: �, O \ 1 q � +,.,�� 5 20TH ST. ! .�lr /• �' � 4 Z � .� .-�-'� S �D ^ � y.t � 1 �� tJ H ~� l�r'I PURCELL BLVD. :rr •. -' t �i :"\ ' rL'�,7' �' "^ r. ,City of ueblo� v'ii / ..' \'. i i :I - /,1 •' (� . Z '. •�\ `T`. Q r- ; \\ f -.•J t° _v,. y ' : ''I 1V, i • �.. d - • "---\ � , rt % . `-.� ' ,`I � �;::., r � s, .Y3 I -- - t - "`, * ., ,` � •fir. y, - r 1 � ", {r I �,.r.l!`� '�•� nJ J, t�{ y t;l l�Er e.} ..� ,�� � r r I�i'�l"��_. �.� •II'� .i � � ' � • � I �� ��: Q• 'mil ti j t,.. � 7z ' r.. , ��' - • Cry` \ � '^+ :; �C, �: �{( r.. n te r_•. C ' o sw MAP: City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN 7d - IV -6 - c. The eastern extension of Constitution Road to SH 47 (Minor Arterial). d. The southeastern extension of Desertflower Boulevard to the University of Southern Colorado (Minor Arterial). e. The establishment of Alamosa Street east from the University of Southern Colorado to the proposed realignment of Baculite Mesa Road (Minor Arterial). North /South Corridors a. The northern extension of Lane 27 to the proposed William White Boulevard extension (Minor Arterial). b. The northern extension of Troy Avenue to the proposed Eagleridge Boulevard extension (Minor Arterial). c. The realignment of Baculite Mesa Road so that it intersects with the proposed extension of William White Boulevard (Minor Arterial). d. The northern extension of Lane 36 to United Avenue (Minor Arterial). A bridge over the Fountain River and adjacent railroad tracks will be required to fully link 47th Street ( Eagleridge Boulevard) with I -25 and the transportation system west of the interstate. A full interchange will be required at the point where William White Boulevard and Constitution Road (extended) intersect with SH 47. Major grade separated interchanges will also be required where Lanes 27 and 36 intersect with U. S. Highway 50. A -2. Southeast Quadrant Transportation corridors and facilities which are proposed for the Southeast Quadrant include: East /West Corridors The major east /west transportation corridor is U. S. Highway 50 —B in the Southeast Quadrant's proposed urban extension area. Due to the highway's location and volume capacity, and due to the natural barrier of the Arkansas River on the south, no additional major east /west corridors will be necessary within the proposed urban extension area. Increased development within this area may make viable the construction of a highway frontage road. In addition to serving future development, this frontage road would provide an increased element of safety by controlling access onto U. S. Highway 50 —B. — IV -7 — North /South Corridors Baxter Road is the only principal north /south arterial in the proposed urban extension area. The roadways which are classified as minor north /south arterials are Joplin Avenue (SH 227), Baxter Road (SH 233), and Lane 36 (SH 231). It is anticipated that along with growth in this Southeast area the demand for additional north /south transportation routes will increase. Proposed major north /south transportation corridors include the southern extensions of both Paul Harvey Boulevard and Lane 27, as identified in the Year 2010 Transportation Plan report. The construction of a bridge over the Arkansas River will be necessary in order to extend Lane 27. Major grade separated intersections will be necessary at the points where U. S. Highway 50 —B crosses. Lanes 27 and 36. The exact alignment for new road construction has not yet been determined. In some cases, it may be necessary to relocate roadways in order to accommodate anticipated volume in a manner that is both safe and compatible with existing land uses. The Southeast Corridor Transportation Plan, adopted by the Pueblo Area Council of Governments in January, 1991, provides a detailed discussion of potential right —of —way alignment for the Paul Harvey Boulevard extension south to Baxter Road. A -3. Southwest Quadrant The existing major east /west transportation corridors in the Southwest Quadrant's proposed urban extension area are SH 78 and 96. There are existing principal north /south arterials in the proposed urban extension area. Transportation corridors and facilities which are proposed for the Southwest Quadrant include: East /West Corridors a. The western extension of Lehigh Avenue from Kingsroyal Boulevard to Purcell Boulevard (Collector). b. An unnamed road from SH 78 to the Purcell Boulevard extension (Collector). c. The western extension of Bridle Trail to Purcell Boulevard and the eastern extension from Encino Drive to Alhambra Drive (Collector). d. Capital Avenue from the I -25 frontage road to Purcell Boulevard (Minor Arterial). e. Purcell Boulevard from I -25 to SH 78 (Expressway). f. Realignment of the I -25 frontage road to Prairie Avenue. — IV -8 — North /South Corridors a. The southern extension of Beulah Avenue to the proposed realigned I -25 frontage road (Minor Arterial) b. The southern extension of Prairie Avenue to the proposed Purcell Boulevard extension (Principal Arterial). c. The southern extension of Hollywood Drive to the proposed Purcell Boulevard extension (Minor Arterial). d. The southern extension of Vinewood Lane to the proposed Purcell Boulevard extension, connecting Vinewood Lane to Burnt Mill Road (Collector). e. The southern extension of Encino Drive to the proposed Purcell Boulevard extension (Collector). f. Bandera Boulevard south from SH 96 to the proposed Purcell Boulevard extension (Principal Arterial). g. The northern extension of Kingsroyal Boulevard to the proposed Bandera Boulevard and the southern extension to a proposed unnamed east /west road (Minor Arterial). h. The southern extension of McCarthy Boulevard to meet existing Westmoor Drive at SH 78, continuing through to proposed Capital Avenue (Collector). i. Purcell Boulevard south from SH 96 to meet the proposed east /west Purcell Boulevard extension at SH 78, serving as a major transportation loop (Expressway). Major grade separated intersections will be necessary at points where SH 78 crosses Purcell Boulevard, at the unnamed east /west collector where SH 96 crosses Purcell Boulevard, and at the point where Purcell Boulevard intersects with I -25. Capital Avenue will intersect with the I -25 frontage road. A -4. Northwest Quadrant The existing major east /west transportation corridors in the Northwest Quadrant study area are U. S. Highway 50 —A and W. 4th Street. Existing major north /south transportation corridors include Pueblo Boulevard and Santa Fe Avenue. Transportation corridors and facilities proposed for the Northwest Quadrant include: East /West Corridors a. The western extension of W. 29th Street to Pueblo Boulevard (Principal). — IV -9 — b. A bridge over the railroad at W. 24th Street creating a continuous thoroughfare to Pueblo Boulevard. c. The western extension of two roads from existing Pueblo Boulevard to meet existing Joe Martinez Boulevard and existing Linden Avenue, both in Pueblo West. The determination of which streets will be extended (W. 29th, W. 24th, W. 21st, and /or W. 18th Streets) and where and how they will intersect Pueblo Boulevard will require a detailed access study of this area. North /South Corridors a. The northern (and eastern) extension of Pueblo Boulevard to I -25, serving as a major transportation loop (Expressway). b. The northwestern extension of Eagleridge Boulevard /W. 47th Street to the proposed Pueblo Boulevard extension (Principal'). c. The northern extension of Wills Boulevard from North Drive to proposed Eagleridge Boulevard extension and the southern extension from U. S. 50 —A to W. 24th Street (Minor). d. The northern extension of Outlook Boulevard to the proposed Pueblo Boulevard extension and the southern extension to U. S. 50 —A (Principal). e. The southern extension of High Street from W. 24th Street to W. 17th Street (Minor). f. The northeastern extension of Ridge Drive to the proposed Outlook Boulevard extension (Minor), g. The southern extension of Purcell Boulevard to SH 78, serving as a major transportation loop (Expressway). Major grade separated intersections will be necessary at points where Pueblo Boulevard crosses U. S. Highway 50, Outlook Boulevard, and at the point where it intersects with I -25, where Purcell Boulevard crosses U. S. Highway 96 (as described in 1.C), and at one or two locations that have not yet been determined for the roads that will connect Pueblo to Pueblo West. A bridge will be necessary where Pueblo Boulevard crosses the railroad, north of Highway 50 —A. Proposed Roadway Construction Standards All roadways within each quadrant shall be constructed to the City's standards then in effect. The City of Pueblo's goal for street design shall be no less than Level —of— Service "C," as defined by the Highway Capacity Manual. It is envisioned that a new standard should be developed — IV -10 — for transportation corridors such as William White Boulevard and Eagleridge (47th Street) Extensions, 27th Lane, and Purcell, Bandera, and Pueblo Boulevards. The optimum standard right —of —way (ROW) for principal arterial corridors should be 150 ft. This would include a 125 ft. roadway ROW and a 25 ft. trail ROW. The roadway would be a minimum of five lanes with a minimum of six lanes being required at the intersection of major transportation corridors, depending upon projected traffic volume. Public and private access onto these roadways shall be strictly controlled as per the Colorado State Highway Access Code The two opposing lanes of traffic would be separated by a median with a minimum width of 20 ft. These medians should be designed and landscaped in a manner that will minimize maintenance costs and in accordance with City standards. Noise abatement measures, in the form of increased building setback and /or construction of noise buffers, should be required to ensure compatibility of residential development and traffic noise. These roadways should be constructed to include a pedestrian sidewalk on one side and a trail within the 25 ft. trail ROW on the other. All trail ROW dedication should be credited to the parkland dedication where appropriate. The trails shall be constructed as per the Master Trails Plan then in effect. The City currently requires developers to pay the entire cost of roadway and sidewalk construction. Due to the fact that the envisioned standard of these corridors exceeds the City's current standard, the City may choose to study the adoption of an impact fee, or alternate system, to help fund the construction of these corridors. B. THE PROPOSED URBAN EXTENSION AREA All residential, commercial, and industrial development within each quadrant (more specifically, the proposed urban extension areas, Map Series 2) shall conform to the City's Code of Ordinances then in effect and the goals and policies of the Pueblo Regional Comprehensive Development Plan. It is anticipated that portions of the proposed urban extension areas of each quadrant will experience residential, commercial, office, and industrial growth. It is the intent of the community and of this plan that diverse housing opportunities are maintained and that commercial and industrial areas be appropriately placed in relation to existing residential areas (See Map Series 8). Map Series 8 also identifies existing industrial areas and the areas most appropriate for industrial expansion or development as well as several commercial nodes, mainly at the intersections of major transportation corridors. Industrial development should not adjoin a residential area unless a properly designed buffer is established between the two uses. The buffer design standards shall be established by the City of Pueblo. Clustering of subregional and highway commercial uses should be encouraged, while "strip" type of commercial development should be discouraged. — IV -11 — C t N PLANNING AREA BOUNDARY „,„ uu„ n, �r, �r, lc, n. u„ n, nuu„ i„ n,rr�,ur,un,,,,n,�„uYu,ctnl„unt n,..... u, � nncu,uc,nuncrrnunnunnt,t� 1 0 north rz 171 Agricultural Rural Residential / rTi or / I Urban Residential / - tz� 1 - J Park & Open Space - Flood Plain 9 Industrial (I -1, I -2) 1 - I � Existing Industrial (1-3)1 X o �c ° ! nF r ' 1 I Commercial Node ✓� , Tf .,' ! ( �,�y - ';�, /,r' tow O %• `� t �fSg R t l��! \L _ t � 'I .LERI000I ..Iln_. ^�1�., ,� • -,.,� '-_ I ..GM WAY 47, +W.Nf!•.. O r ', .. ... - :- -. ._ _ �' J - -" - �• cit Pueblo I ic C L; I r (D — l s r > . 1 >> F , A I l i !. l l�. , '` , ~• - •.� . '_— - �,,,. s. a .,'.. ' W -- I +. S.S a �.. I I i 7 I f I r � r 1 _ ^ .� `pt I ,, r• �''� _ _ . , I.:. , l W D v PROPOSED LAND USES �' (NORTHEAST QUADRANT) KEY p Park and Recreational Space ® Floodplain, Open Space C: m ® Urban Residential t rn CT ° ® Rural Residential p ® School y Q Mixed Use Z M Light Industrial N X ' o Light Indus trial / Floodplain s Pue Ic Memoria irport > H •.q,* _ , . i Predominantly a 'which s °0 °O� north _ o .,..� Residential area D p D may be impacted by Z Aircraft Nose a Paul Harvey Blvd. U.S. Highway 30 -B �--� Vacated Booth p Orchard Ditch NISL ) \\ t~ \ .Arkansas River 7 \ z t RQad 38th Lin J oplin Avenue axter Road U.8. Highway 50 IF W R: 1 PROPOSED LAND USES (SOUTHEAST QUADRANT) will 11B HI IU1111 e Cie, �'a =c �� �? • fi b. north^ G a c �} P ZI sn�• E �' 7: '? ,,� :•� it _ `,F * ;-�' ;' , E� � r< i1�.r- , ,�l Ffl rc I�,r �`� I ^ "1 '.. 1fi�6,�fi.FF_'- Lf ��� �. •'�•:•' - ,� .. -..- ... '` I -ri f � t J I. t If� € f 1' i � 1 .�L 1 } E i ` t •' � • •/ ..� 0 F - r' ' � .( l; t I 7 7 - r ! r .., .�� c " 'E ,. T (stir cc Cr ^,•o i ,� • %' , -7; ri ��. p I f `fa'.<�'. 1- z a , �-<� 4 : F , rbc 1l fl� � �� yr�lar+�rr�y .. o i �. �^� �s t l q to W ` `'- °i III, �� lJr'� t $ �:. ¢ " x . • •.�. " ` ' /'Y F' 0 ��,Lr 1 � � ` � :. ,',•�. rnuww�r Wnr.. r � ./ KEY ..20. - ��■ URBAN/ RURAL DEMARCATION LINE Urban Residential _ Rural Residential - --- - Industrial = ' Open Space Commercial r ® Commercial Node \\); City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN OC PLANNING AREA POUtiUAR. ; rlV.r.11.111 (..........I.1...•.•..... .•...... . ......... . north 0 Z CIS - >~ o o +� � t I , . ■ _ ' PUEBLO BLVD G a Qa ®� - _ v �� /try: •� . ^, - o ;lL� i ,\ :. �~�!'- � J y ( `r ti _ ' � \\` ( ' j pa'; 1\ (/� ` •��' jr Fes+` �r `;;��� � � jG \��-�� � ._�s•�``- °• �' fit ��1/ 2�/ t '} � /� � ta ' . -'��;! '`)z /�.r : � 1 ��' ;\ L � � -• „� ��•� � - � F.� .� }IJ �'•. _4ulisiiirrrnm�(4__ —_ _-::.� y '': :...•.v:.•'.•.'• +_ '. i. ill _ =� : I p 9 .i. \. I •1 `\ Tf r ��.1 1,1. =�V• 1 !�� � (� � .•. �. 1;_" r -_` .r-� ..!� � ,V .r -) � ' .�'•• 1 t ,, a, t iY'�.. .;- � �� - �5,,�/�� f _�! � 1. ., v "% PURC 1 Ci ELL BLVD..• ;. :�,; �!•.:���; 4 r +:. ''ti "�1 �� I� ty of eblo� !� t . 3 ' '-% Z `( +u .,Y� { � x / 4--•�� 1 t G If .'_ .. .,l j � `Q • ``- - �;1 -�, I •� : � . .�"' YYY...ttt al• . City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN `.1q cc F W Z < F Q C] f-1 a s A� W " F 97- Q•1 v T11 7 G The Federal Highway Administration (FHWA) has established Design Noise Level (DNL) guidelines to protect various land uses and noise - sensitive activities (See Table I). These levels, expressed in decibels on the "A" weighted scale (dBA), represent the upper limit of acceptable traffic noise and are used to evaluate the degree of impact traffic noise has on human activities. These guidelines are imposed on those roadways utilizing Federal funding. If traffic noise computer modeling indicates that noise - abatement measures are necessary, construction of noise barrier walls and /or non - construction techniques are considered. Non - construction techniques include prohibition or time restrictions on certain vehicle types (trucks), exclusive land designation, modifications to the speed limit, and increased setbacks for construction. All future development shall comply with these guidelines when appropriate. Zoning and land use policies impacted by airport noise shall be compatible with airport operations. It is recommended that prior to the completion of the FAA Part 150 Airport Noise Study and the Airport Master Plan Update, development within airport noise zones be in accord with the standards found in Table I. Portions of the proposed urban extension area are within a 100 -year floodplain. These areas are adjacent to the Fountain and Arkansas Rivers and drainage ways at the Airport Industrial Park. Unless development can qualify for a flood hazard development permit, most types of development within these floodplains should be discouraged. Due to floodplain development restrictions, the majority of those areas within a 100 -year floodplain should be encouraged to be utilized as "open space" or "open space /wildlife." Industrial development should not join a residential area unless a properly designed buffer is established between the two uses. The buffer design standards shall be established by the City of Pueblo. B -1. Northeast Quadrant Urban residential development should be encouraged in the area immediately north of the City limit line, east of the Fountain River to the boundary of the proposed urban extension area. Residential development should also be encouraged in the undeveloped area south of USC, west of Baculite Mesa Road. These areas represent a logical expansion of both existing residential neighborhoods and vacant land suitable for residential development. The Pueblo Memorial Airport and Industrial Park (AIP) encompass a majority of the Northeast Quadrant. However, since increased activity and development levels at the AIP will impact the entire community, it is discussed in detail following this discussion on each quadrant. Additional restrictions on both development and noise abatement regarding airport noise contours are also discussed under the "Airport" section. - IV -16 - w f 1 1, nl TABLE I: DESIGN NOISE LEVEL /LAND USE RELATIONSHIPS LAND USE DESIGN NOISE CATEGORY LEVEL IN Leq DESCRIPTION OF LAND USE CATEGORY 57 dBA A (Exterior) Tracts of lands in which serenity and quiet are of extraordinary significance and serve an important public need, and where the preservation of those qualities is essential if the area is to continue to serve its intended purpose. Such areas could include amphitheaters, particular parks or portions of parks, or open spaces which are dedicated or recognized by appropriate local officials for activities requiring special qualities of serenity and quiet. Y M 67 dBA B (Exterior) Residences, motels, hotels, public meeting rooms, schools, churches, libraries, hospitals, picnic areas, playgrounds, active sports areas, and parks. 72 dBA C, (Exterior) Developed lands, properties, or activities not included in Categories "A" and "B" above. D -- dBA For requirements on undeveloped lands, see paragraphs Ila and c of FHPM 7 -7 -3.* 52 dBA E ** (Interior) Residences, motels, public meeting rooms, schools, churches, libraries, hospitals, and auditoriums. Federal -Aid Highway Program Manual (FHPM), Federal Highway Administration, Volume 7, Chapter 7, Section 3. See paragraphs 8c, d, and e of FHPM 7 -7 -3 for method of application. - IV -17 - B -2. Southeast Quadrant Petitioners seeking to annex property located within the Southeast Quadrant will be required to grant a standard avigation easement to the City. All rezoning requests within the proposed urban service area will be requested to grant a standard avigation easement. A copy of said easement is attached as Appendix 1. In an effort to better evaluate anticipated land uses (See Map 8.b.), the proposed urban extension area has been divided into three distinct regions (See Map 9). 2.a. Upper Region (See Map 8.b.) The upper region is bound on the north by U. S. Highway 50 -B and on the south by the vacated Booth Orchard Ditch. Although it lies east of the ditch, the Meadowbrook Mobile Home Park has been included in this region for planning purposes. Please note that in those areas where the ditch and the Special Flood Hazard Area (100 -year floodplain) of the Arkansas River, Fountain Creek, and specific tributaries intersect, the vacated Booth Orchard Ditch is used as the dividing line. The upper region is not ideal for extensive residential development. The closure of Baxter Elementary School due to insufficient enrollment indicates a declining residential intensity in the area. It is anticipated, however, that predicted residential development within the Southeast Quadrant will require the reopening of the school in the future. The lack of new housing stock in the upper region may be attributed to its close proximity to U. S. Highway 50, the Pueblo Memorial Airport Airport and Industrial Park, and close proximity to airport noise zones. Currently, only a small area of the upper region is impacted by airport noise; however, these noise zones may change or expand as a result of airport growth. The planned instrumentation of the north /south runway with resulting increased use will dramatically impact the noise contours immediately south of the airport. A portion of the Baxter community, currently a low -to- medium density residential (conventional and manufactured) neighborhood (R -1, R -2, R -8), may be within the noise zone influence area of the north /south runway. Residential development is not desirable within this influence area. Compatible development is described in Table I. Mobile home parks and subdivisions (R -7, R -8) shall be permitted where they currently exist. Expansion of the parks and subdivisions should be closely monitored and allowed only if compatible to airport operations and when opaque screening and appropriate roadway noise buffers are provided. Additional mobile home parks and subdivisions should be allowed in those areas that are suitable for medium density, urban - residential use. - IV -18 - O F O a -� ,� - - -- -_ ' -- i l CL CL City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN P4 zZ o< o z� � a H F pq < W zw p � O � v Q 0 a a MAP: Z 27th Lane (extended; L 1 1 1 z 0 Z � o o_ 0 Lu W W cr- w cr- cr W J 0 Ir W o W O City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN P4 zZ o< o z� � a H F pq < W zw p � O � v Q 0 a a MAP: Z It is anticipated that the market will dictate concentrations of commercial /industrial land uses at the intersections of major transportation corridors. Clustering of subregional and highway commercial uses (B -2, B -3) should be promoted at the intersections of U. S. Highway 50 —B with Lane 27, Paul Harvey Boulevard, Baxter Road, and Lane 36. Commercial and office development (B -3, 0 -1) which is mixed with light industrial uses (I -2) should be permitted along the U. S. Highway 50 —B corridor. Simultaneous development of a highway frontage road should be required. The upper region is in a state of transition. It is expected that it will develop as a mixed —use area, including light industrial, commercial, office uses, and multifamily residential. It is also expected that many of these developments will support activities at the airport and AIP. Heavy industrial uses are not anticipated and should not be encouraged. Due to the existing mixed uses in the upper region, development should be reviewed on a case —by —case basis. The density of land development will be partially determined by the availability of water and sanitary services in the area. 2.b. Middle Region (See Map 8.b The middle region is bound on the north by the vacated Booth Orchard Ditch and on the south by the northern boundary of the 100 —year floodplain. It also includes the area east of the Meadowbrook Mobile Home Park (Lane 34) that is south of U. S. Highway 50 —B and north of the 100 —year floodplain. With the exception of one industrial area, the middle region consists of dryland farming and scattered single — family residences. This type of rural — residential development (one to five acres) should be encouraged in this region. The vacated Booth Orchard Ditch should be viewed as a transition line between the upper and middle regions, and medium to high density residential development should only be considered within the middle region as sanitary sewer services become available. Additional industrial and commercial development should be discouraged since commercial nodes within the upper region will sufficiently serve the low— density needs of the middle region. As build —out of the upper region occurs and land use patterns and growth trends emerge, modification of the middle region's proposed land use will be necessary. 2.c. Lower Region (See Map 8.b) The lower region is bound on the north by the northern boundary of the 100 —year floodplain and on the south by the Arkansas River. It is entirely within a 100 —year floodplain; and unless it can be demonstrated through issuance of a flood hazard area development permit that said development will not be affected by a flood of 100 —year magnitude, most types of development within this region should be discouraged. — IV -20 — Although most types of development in this region should be discouraged, large deposits of sand and gravel within these floodplains ensure that high levels of extraction activity will continue in the lower region for many years. The majority of the lower region has already been permitted for the extraction of natural resources. These proposed extraction sites contain thousands of acres; and due to bonding limitations and expense, reclamation plans have been filed only on those acres currently being mined. Recent water augmentation laws may impact extraction plans which would result in exposed groundwater, thus impacting future reclamation plans of those areas that contain a high groundwater table. It is anticipated and should be encouraged that due to floodplain development restrictions, the majority of this region will be reclaimed for "open space /wildlife" use. Reclamation of this property as "open space/ wildlife" use will enhance and further the trail system along the Arkansas River. B -3. Southwest Quadrant It is anticipated that the proposed urban extension area of the Southwest Quadrant will experience a majority of the residential growth in Pueblo. It is the intent of the community and of this plan that diverse housing opportunities are maintained (See Map 8.c.). Rural— residential development (one to five acres) should be encouraged in the northeast portion of the proposed urban extension area and is the preferred residential use in areas adjacent to the sensitive slopes south of the Arkansas River. In addition, rural — residential development shall be permitted on slopes of 20 percent or greater if submitted with appropriate geology and soils tests that support little or no on —site or off —site hazards which will result due to this development. Mobile home parks and subdivisions shall be permitted where currently in existence. Expansion of the parks and subdivisions should be closely monitored and allowed only when opaque screening and appropriate roadway noise buffers are provided. Additional mobile home parks and subdivisions should be allowed in those areas suitable for medium — density, urban — residential uses. Commercial land uses at the intersections of major transportation corridors should be encouraged in lieu of strip commercial development. Clustering of subregional and highway commercial uses should be promoted at the intersections depicted as commercial nodes (See Map 8.c.). Small segments of strip commercial development shall be permitted along SH 78 and SH 96, where currently existing, and in areas which will serve as buffers between existing industrial development and proposed residential development. Deposits of sand and gravel exist within a portion of a 100 —year floodplain. Part of the proposed urban extension area has already been permitted for the extraction of these natural resources. Due to bonding limitations and expense, reclamation plans have been filed only on those acres currently being mined. — IV-21 — VALCO, Inc. (discussed in greater detail in Section VIII -- Current Zoning and Land Use), is the major company currently excavating natural resources in the floodplains adjacent to the Arkansas River in the Southwest Quadrant. Its reclamation plan, the "Chain of Lakes" concept, is a reuse concept for the mined land whereby medium size (20 -25 acres) lakes will be left along the Arkansas River for wildlife habitat (See Map 10). Water augmentation laws may have an impact on extraction plans which could result in exposed groundwater, such as these lakes, and may have an impact on current and future reclamation plans of those areas that contain a high groundwater table. Legislation is currently pending regarding the "grandfather" date for which these type of evaporative losses would not need to be augmented. It should be encouraged that these extraction sites, particularly those along the Arkansas River, be reclaimed for "open space /wildlife" uses. Reclamation of this property as such, coupled with the utilization of thq 100 —year floodplain around the Goodnight Arroyo as "open space," will enhance and further the trails system within the Southwest Quadrant. Located southwest of the Regency Park Subdivision, also within the proposed urban extension area, is the old Southwest Dump. Records show that this dump has been inactive since approximately 1966. Little is known about the environmental constraints that may surface upon develop— ment of this property. Extensive testing should be required in order to ensure that safe and appropriate land use is established. This dump is described in more detail in Section VIII -- Current Zoning and Land Use. B -4. Northwest Quadrant It is anticipated that the proposed urban extension area of the Northwest Quadrant will experience residential, commercial, office, and industrial growth. It is the intent of the community and of this plan that diverse housing opportunities are maintained and that commercial and industrial areas be appropriately placed in relation to existing residential areas (See Map 8.d.). Urban residential development should be encouraged in the area adjacent to the existing City limit boundary near the Eagleridge Subdivision extending west to the railroad, north to proposed Pueblo Boulevard extension, and west of the existing Northridge Subdivision to the proposed extension of Pueblo Boulevard. Additional urban residential development is anticipated south of the proposed extension of W. 29th Street. Mobile home parks and subdivisions should be allowed in those areas suitable for medium — density /urban residential uses. Commercial land uses at the intersections of major transportation corridors should be encouraged in lieu of strip commercial development. Clustering of subregional and highway commercial uses should be promoted at the intersections depicted as commercial nodes (See Map 8.d.). Small segments of strip commercial development shall be permitted along SH 50, where currently existing, and in areas in which access off the highway can be adequately controlled by a frontage road. — IV -22 — E!sr7�-- north . .......... ............. .......... City of Pueblo Department of Planning & Development M CITY OF PUEBLO ANNEXATION MAST . ER PLAN 10 TV-91 — Industrial development is anticipated to be a major land use within the proposed urban extension area due to its proximity to major transportation corridors, existing industrial uses in the immediate area, and the railroad. Industrial development should not adjoin a residential area unless a properly designed buffer is established between the two uses. A portion of the State Honor Farm property is located within the proposed urban extension area (See Map 8.d.). This 320 acre State —owned property is currently being master planned by the State Parks Department, and at this point it is anticipated that the property will either be used as open space, leased to the City for an undetermined use, developed as industrial property, or disposed. There have been no formal negotiations for the City to lease the property. This 320 —acre parcel is bisected by the above — described. floodplain. Development of this area will require the developer to obtain a flood hazard development permit. It is recommended that land within the State Honor Farm which has been earmarked for disposal (as described in Section VII -- Public Facilities -- Existing and Proposed Plans) along with the proposed roadways from Pueblo Boulevard to Pueblo West be included into a "State Honor Farm planning study area." This property and these roadways will be looked at in greater detail (i.e., proposed land uses, need, and location of roadways) in the proposed study. B -5. Pueblo West Also within the study area of the Northwest Quadrant lies a portion of the Pueblo West community. Pueblo West, a metropolitan district located six miles northwest of the City of Pueblo, covers over 30,000 acres (See Map 11). No portion of Pueblo West lies within the proposed urban extension area. However, the proximity of Pueblo West to the City of Pueblo has greatly affected long —range planning in the Northwest Quadrant for the reason that approximately 27,500 of its 33,000+ acres have already been subdivided into 19,870 plus lots. The lots are zoned for urban, rural, mobile home and multi — family residential, commercial, and indus— trial uses. Only a small fraction of these lots have been developed. Availability of these already subdivided lots will impact development in the area between the boundaries of Pueblo West and the City of Pueblo. Sales of Pueblo West lots began in 1969 and to date approximately 85 percent of the project has been sold. The 1970's showed a very slow build —out rate for Pueblo West, and in 1976 it was anticipated that it would take approximately 200 years for the community to achieve its full projected population of 65,000. The 1980's, however, have shown a great increase in new construction, and for the past several years building permit data indicates that the majority of new single family residential construction in Pueblo County is occurring in Pueblo West. The 1990 Census showed Pueblo West's population to be 4,386. — IV -24 — X PLANNING AREA B U, A.I. BO U, -Y e� �„� '�J•'rN� i iMH�irtlh ynyunrHU nun ggnr wrn nnnr na,�rrrarNirla n�ara rnq; '• �� :... \fit „ 111 A V north � 1 - p . 1 ��a. /��?�� `, �\ IJ � - Iry � � ` Jr � I ` 1 �� '� //n(71 � ^ �\ �. o L i !1! r 3 I 1. ^� � c r `t 1 0 7 I X'. " Z 17 S '77 j6 !. T of Pueblo tv City of Pueblo Department of Planning & Development CITY OF PUEBLO AN NEXATION MASTER PLAN kv. a 0 pq E- E-4 E- E- O F w 7kiy-.w 11 - TV-?In - , ��1II�,I�II �i VIII The Pueblo West Metropolitan District governs the services provided to lot purchasers and is empowered to acquire, operate, and maintain a domestic water system, a sanitary sewer system (to all lots less than one acre in size), surface and stormwater drainage, fire protection, street paving, curbs, gutters, and culverts, bridges, sidewalks, lighting, traffic and safety controls, and parks and recreational facilities. B -6. Pueblo Memorial Airport and Industrial Park 6.a. Ai rport The Pueblo Memorial Airport and the adjacent industrial park is located six miles east of Downtown Pueblo and occupies 3,800 acres of land. The airport was established in 1943 as an Army Air Corps Base. In 1953, the facility was transferred to the City for use as a municipal airport. Occupying 2,900 acres with three runways, terminal, and complete air -side facilities, the airport serves as a major air facility to Southern Colorado. The Master Plan for Pueblo Memorial Airport by Isbill Associates, Inc., refers to the "primary trade area' as the "geographic area from where the greatest majority of airline passengers are normally generated." The "primary trade area for Pueblo Memorial Airport includes Pueblo, Colorado City, and Pueblo West. "Secondary trade areas" extend to La Junta, Rocky Ford, Walsenburg, and small mountain resorts. The volume and type of air traffic (passenger or cargo) is related to the population, seasonal employment, and economic climate of these trade areas. Based on increasing population, rising employment opportunities, and increasing business and industry in the Pueblo area, an increasing demand for all airport services is probable. Pueblo's Aviation Director states that the airport could accommodate four commercial airlines. Beyond four, the terminal building and other facilities would be in need of major expansion. The operations budget for the airport is allocated by the City of Pueblo. Additional funding for capital improvements is available through the Federal Aviation Administration's (FAA) Entitlement Program. Approximately $2.5 million in proposed improvement projects are planned for the Pueblo Memorial Airport. Federal funding is allocated through a priority system. Projects such as those concerning air -side facilities are of priority and receive funding over projects to renovate public areas. It is unlikely that Pueblo will receive the entire 52.5 million as not all proposed projects are top priority. 6.b. The Airport Industrial Park The remaining 900 acres not committed to airport operations have been made available for light industrial uses. This zone (I -1 or I -2) allows for wholesaling activities, printing, warehousing, and some types of manufacturing. Initially, all the land in the AIP was owned by the City. - IV -26 - Between 1953 and the early 1980's, a small number of industrial users, including Dana Corporation, Metal Processing, Pueblo Diesel, OK Tooling, the Government Printing Office and Martec, moved into the AIP. In the early 1980's, the Pueblo Economic Development Corporation (PEDCo), a joint public /private economic development effort, was founded. PEDCo began actively marketing the community and promoting the industrial development of the AIP. The first major corporation to respond to the effort was the Sperry Corporation, now Unisys, which announced their intention to locate in Pueblo in 1984. They were followed by the Target Distribution Center, McDonnell Douglas Astronautics, Kurt Manufacturing, PCL Packaging, Atlas Pacific, Pryor Giggey, Trane Company, Glenn Trucking Company, Kaiser Aerospace Electronics, and B. F. Goodrich. There are 496 acres of developable land still available at the AIP. Employment has increased from an available average AIP census prior to Sperry's announcement of 660 to approximately 2,500 in October of 1987. 6.c. Fire Protection -- Airport and Airport I Park (AIP) A City fire station is located at the Pueblo Memorial Airport. It is equipped with a three -way pumper truck, two crash trucks with foam and powder fire retardant, and three two - person shifts. This station's protection service area includes the airport terminal, air side facilities, and the industrial park. Presently, the annual operation's expenditure for the airport station is $248,000 (1988). In the case of an emergency, the airport fire fighters and at least one station from the City are simultaneously dispatched. The airport crew arrives within minutes and after assessing the scene can request additional support. If an emergency occurs in the AIP, the same sequence is followed; however, when sufficient support crews arrive, the airport team must return to its station so as to ready itself for any air -side emergency. The City Fire and County Volunteer Rural Fire Departments have a standing Mutual Aid Agreement which provides that either department will respond to aid the other on request. The one exception is in the event of an air -side emergency, in which case the Rural County fire fighters are immediately dispatched. Rural Station No. 2, located on Baxter Road, is two miles from the airport and has a response time of two to three minutes. It is staffed by a four - person crew and equipped with a pumper truck and foam fire retardants. 6.d. Emergency Services The greatest shortfall in emergency services at the airport, according to the Aviation Director, is that of medical attention. Firemen and police officers are often licensed as Emergency Medical Technicians (EMTs), but any advanced aid or transportation to a medical facility must first be - IV -27 - ,.,.l it Y1�II dispatched to the airport from the City. A rather lengthy delay is incurred and this could be detrimental in the case of an emergency. 6.e. Airport Police Protection The airport and the AIP is primarily a City development project on City land. Currently, all law enforcement and regulation is provided by the Pueblo City Police Department with the assistance of airport /private agency security personnel. The City Police Department has incorporated the airport into the City's Southeast area police beat. However, because of the busy nature of this patrol, the airport is not frequently accommodated. Night shifts are not scheduled to patrol the airport or the AIP. Federal law requires that a uniformed police officer be present at the airport terminal when departing passengers are screened. No officer is permanently assigned to this duty. When a commercial airline is scheduled for departure, a City police officer must fulfill the duties at the airport. City Law Enforcement Code 3 -1 -4 states that all Pueblo City traffic ordinances apply to the airport and that the airport director is responsible for the enforcement of these ordinances. Currently, airport personnel enforce parking regulations and City police enforce all other traffic ordinances. City ordinances on personal conduct also apply at the airport and are enforced by City police, There are no formal, written agreements with the County indicating under whose jurisdiction the airport falls -- County or City. Also, there are no written guarantees with the individual industries that City police shall provide the protection. Airport security personnel patrol the airport and will assist any law enforcement officer or private agency security guard. The airport security guards are issued a police commission which allows them to detain suspects and issue traffic and parking citations. They do not carry firearms. Target and Unisys are the only industries employing security personnel. These guards carry firearms but do not leave the premises of their respective employers. If law enforcement services continue as are currently practiced, and if the airport builds out, a new City patrol beat may be needed. Annexation will necessitate this beat and will include the revenue to pay for it. Currently, City police protection to the airport, terminal, and industrial park is provided from other City patrol beats and is not paid for from airport revenue or industry service fees. 6.f. Pueblo Memorial Airport Noise Zones Pueblo Memorial Airport is classified in the National Airport System Plan as a non —hub, medium — density, secondary air — carrier airport. Its annual — IV -28 — aircraft operations range between 100,000- 250,000 and 50,000- 100,000 annual passenger enplanements (departures). In 1991, there were 45,004 enplaned passengers. Air carrier service is provided by Continental Express, Trans World Airways, and United Express Airlines. The airport facilities are available to both civilian and military uses. Flight training occurs 24 hours daily by the Army, United Airlines, Aspen Airlines, Continental Express Airlines, Trans Colorado Airlines, and Evergreen International (for United Postal Service). The airport has two runways; the main runway is 10,496 x 150 ft. east —west. The secondary runway is 7,000 x 150 feet north /south. Over 90 percent of all general aviation and military operations occur on the east —west runway. Isbill Associates, Inc., prepared an Airport Master Plan for the Airport in 1975. Noise zones, or those areas significantly impacted by aircraft noise, were measured by Composite Noise Ratings (CNR's). The following three signifcantly impacting zones that were identified are Zone 5 - -115+ CNR's - -the highest next to the runway; Zone 2-- 100 -115 CNR's in the takeoff and landing areas; and Zone 1 - -90 -100 CNR's outside those areas (See Map 12). Residential land uses were "Normally Acceptable" by these FAA standards in Zone 1, "Normally Unacceptable in Zone 2, and "Clearly Unacceptable" in Zone 3. These FAA standards are guidelines and "are not intended to substitute Federally determined land uses for those determined to be appropriate by local authorities in response to locally determined needs and values in achieving noise compatible land uses." These zones are indicative of older aircraft with noisier engines using different takeoff and landing patterns than today's quieter planes. Pursuant to the Airport and Airway Improvement Act of 1982, the FAA has streamlined the process for determining noise exposure levels and land use capabilities around airports. All Federal noise levels are now measured in Average Day —Night Sound Levels (LDN). Through the use of quieter aircraft and different takeoff and landing patterns, the noise zones have changed since 1975 (See Map 13). Through the use of a sophisticated computer modeling program developed by the FAA, aircraft types and takeoff and landing patterns are computed for a more accurate depiction of today's noise levels. These new zones study which were prepared in 1987 by the Colorado Department of Local Affairs for the City of Pueblo depict noise areas, especially in Zone 2, differently than in 1975. This study, while not approved by the FAA, is indicative of a change in zone areas. A new Federal Aviation Regulation (FAR) 150 noise study will be forthcoming. This new study will be the most accurate study yet prepared. It will use manual calculations, actual field measurements, and computer modeling. The CNR and LDN noise levels are compared in Table II. Land use compatibility tables, recommended by the FAA, are listed in Table III. Zone 3 is recommended only for open space, agriculture, or industrial development. In Zones 1 and 2, residential development and other land uses are recommended only with noise abatement construction. — IV -29 — _ - � ^C ap.. �s ..�.': �../la. � �l I � I • r E .1 - - - �- - - - - :r -- -- i '' 'i ��;�� "i• is � �'� "1 11 ;'•��� i.• � 1 1 I ! f� % I — p1 r ' •�y; L.' x . \41,' t• �'��'' /, 1• r In I ;I� ' .� ' � 1 . - ? � o "�'— I' \ - ++ - - _ i `I ' iF u r, �'nrl f .': `' �•�'11 I l'' 11 ' ... `.. .- J �/ ' ' 1 .1 ♦•„�','�',, ,f 1�'� \ ��� a � ! } 1'I� 111 .•� •r{ r/' �'�, , 1 1'1'1',n,6' �'', ; ?�'''�I`7'�•" ' I�, ,Y n,rf,? ! ( - O 1 A � / W -- •-} - -- �. -- . ✓ (�1�� ( � . 1 y\ : '�,'�,ttil�' r4��i�'� '�'!1.��1' `l , /BF ' 1; .��� I�'�',v. \+7� Vii' �' •M,' �a. ' ' •/' , � �' � ' � .�.:.' .•. ..� .• - W �)' } j ^� .1 �'1�.1,'4„IN ^17„ :' :• .�' /�y� /. , ,� {`, �• I - M < • • -_, 1 1 _ 1' A. V ••, • L""� ` I ' 1 , � ,r -•l j•; l.fq� �; 1 � � 1 �. J,'�. 1� .: �;�, li( ''!'1 � ♦ I 'r _{�' '� p•••1 _\ 1 J � �� ll ' I •' '•I �''' I ' '' "��•• '11111111.1 r--1 I J' �.. 7. ! �. -., / '� !iii.,... i ::::: �it _ • iv City of Pueblo Department of Planning & Development MAP CITY OF PUEBLO ANNEXATION MASTER PLAN 12 TABLE II: COMPARISON OF CNR /LDN NOISE LEVELS RELATING TO LAND USE IMPACT *65 LDN = 100 Decibels 75 LDN = 110 Decibels — IV -32 — LDN* CNR AVERAGE COMPOSITE DAY —NIGHT LAND USE IMPACT NOISE ZONE SOUND LEVELS (RESIDENTIAL) RATING ZONE - -- 0 -55 Clearly Acceptable - -- - -- ZONE 1 - -- 55 -65 Normally Acceptable 90 -100 (90 -100) ZONE 1 (65 -70) ZONE 2 ZONE 2 (70 -75) 65 -75 Normally Unacceptable 100 -115 (00 -115) ZONE 3 ZONE 3 (75 +) 75+ Clearly Unacceptable 115+ (115 +) *65 LDN = 100 Decibels 75 LDN = 110 Decibels — IV -32 — WIC ull ii TABLE III LAND USES NORMALLY COMPATIBLE WITH VARIOUS NOISE LEVELS Land Use* Yearly osy -Night Average Sound Level (Ldn) In Decibels BeIw Z01iE 1 ZONE 2 ZONE 3 ZONE 3 ZONE 3 65 65-70 70 -75 75-80 80 -85 Over E5 Residentlal: Residential, other than mobile homes and transient Y N -1 lodgings Mobile home parks Y N N M N N Transient lodgings Y N -1 N -1 N -1 N N Public Use: Schools, hospitals and nursing homes Y 25 30 N N N Churches, auditoriums, and concert halls Y 25 30 N N N Governmental services Y Y 25 30 N N Transportation Y Y Y -2 Y -3 Y -4 Y -4 Parking Y Y Y -2 Y -3 Y -4 N Coa„aerclal Use: Offices, business and professional Y Y 25 30 N N Wholesale and retail -- building materials, hardware Y Y Y -2 Y -3 Y -4 N and fare equipment Retail trade -- general Y Y 25 30 N N Utilities Y Y Y -2 Y -3 Y -4 N Communication Y Y 25 30 N N Manufacturing and production: Manufacturing -- general Y Y Y -2 Y -3 Y -4 N Photographic and optical Y Y 25 30 N N Agricultural (except livestock) and forestry Y Y -6 Y -7 Y -8 Y -6 Y -8 Livestock farming and breeding Y Y -6 Y -7 N N N Mining and fishing, resource production and Y Y Y Y Y Y extraction Recreational: Outdoor sports arenas and spectator sports Y Y -5 Y-5 N N N Outdoor music shells, amphitheaters Y N N N N N NTture exhibits and Zoos Y Y N N N N Amusements, parks, resorts and camps Y Y Y N N N Coif courses, riding stables and water recreation Y Y 25 30 N N *The designations contained in this table do not constitute a Federal determination that any use or land covered by the program is acceptable or unacceptable under Federal, State, or local law. The responsibility for determining the acceptable and permissible land uses remains with the local authorities. FAA determinations under FAR Part 150 are not Intended to substitute federally- determined land uses for those determined to be appropriate by local authorities In response to locally- determined needs and values in achieving noise compatible land uses. Y (Yes) -- Land use and related structures compatible without restrictions. N (No) -- Land Use and related structures are not compatible and should be prohibited. NLR -- Noise Level Reduction (outdoor to indoor) to be achieved through incorporation of noise attenuation Into the design and construction of the structure. 20, 25, or 30 -- Land use and related structure generally compatible, measures to achieve NLR or 25, 30, or 35 must be incorporated into design and construction of structure. 1- Where the community determines that residential uses must be allowed, measures to achieve outdoor to indoor Noise Level Reduction (MLR) of at least 25 de and 30 de should be Incorporated Into building codes and be con- sidered in individual approvals. Normal construction can be expected to provide a NLR of 20 de, thus, the reduction requirements are often stated as 5, 10, or 15 dB over standard construction and normally assume mechanical ventilation and closed vindws year round. However, the use of MLR criteria will not eliminate out- door noise problems. 2- Measures to achieve NLR of 25 must be incorporated Into the design and construction of portions of these build - Ingt where the public Is received, office trees, noise- sensitive areas or where the normal noise level Is low. 3- Measures to achieve NLR of 30 must be Incorporated into the design and construction of portions of these build - ings where the public Is received, office areas, noise - sensitive areas or where the normal noise level is low, 4- Measures to achieve NLR of 35 must be Incorporated Into the design and construction of portions of these build - Ings where the public Is received, office areas, noise - sensitive areas or where the normal noise level is low, 5 - Land use compatible provided special sound reinforcement systems are installed, 6- Residential buildings require an NLR of 25. 7- Residential buildings require an NLR of 30. 8- Residential buildings not permitted. Sources: FAR Part 150, Airport Noise Compatibility Planning, DOT -FAA, January 1981, Appendix A - Table 2, page i1. - IV -33 C. DEVELOPMENT GUIDELINES All development within each quadrant -shall be undertaken in accordance with the then — existing City Code of Ordinance and the Policies of the Pueblo Regional Comprehensive Development Plan The following guidelines should be considered at the time of development for properties within each quadrant. 1. Residential a. Transitional high— density residential (R -4, R -5, R -6) or office (0 -1) development between single — family residential (R -1, R -2) and commercial (B -1, B -2, B -3) land uses should be encouraged. b. No single — family residential units (R -1, R -2, R -3, R -4) shall be permitted private access onto major transportation corridors. c. The Colorado State Highway Access Code shall be followed in permitting a common access onto major transportation corridors for multiple residential units (R -5, R -6, R -7). d. All residential units adjacent to principal arterials and expressways shall be required to provide properly engineered noise buffers (e.g., berms, fencing, landscaping, or increased setback) between the residence and the roadway. The buffers must meet a design standard, to be established by the City of Pueblo. e. Every attempt should be made to pursue compatible zoning and land use policies in those areas impacted by airport operations. It is highly recommended that residential development within Airport Noise Zones 1, 2, and 3 be in accord with the standards found in Table III. f. Petitioners for annexations within Airport Noise Zones 1, 2, and 3 will be required to grant to the City a standard avigation easement. A copy of said agreement is attached as Appendix 1. g. Every effort should be made to link residential development with the City's Master Trails System. 2. Commercial a. Clustering of neighborhood and highway commercial uses depicted as commercial nodes on Map Series 8 should be permitted if compatible with existing land uses. b. The Colorado State Highway Access Code shall be followed in permitting a commercial access onto major transportation corridors. c. Commercial development within Airport Noise Zones 1, 2, and 3 should be in accord with the standards found in Table III. — IV -34 — d. Petitioners within to grant to the Appendix 1). 3. Industrial all noise zones in each quadrant will be required City a standard avigation easement (See attached a. Industrial development should not be permitted adjacent to residential areas. If such an industrial area develops, it must be contingent upon the construction of an adequate buffer between the two uses. b. The Colorado State Highway Access Code shall be followed in permitting an industrial access onto major transportation corridors. C. It is also recommended that light industrial development be allowed to occur in the "light industrial" and "mixed use" areas which contain an appropriate industrial zone designation (depicted on Map Series 8). These areas include the Airport Industrial Park, the area south of the proposed William White Boulevard extension between SH 47 and the AIP, and the area between I -25 and the Fountain River near the northern City limits boundary. Other areas are primarily scattered south of U. S. Highway 50 —C and areas south of the City limits boundaries. Industrial development mixed with highway commercial uses shall be permitted adjacent to the proposed extension of Pueblo Boulevard and existing U. S. Highway 50. d. Industrial development within Airport Noise Zones 1, 2, and 3 should be in accord with the standards found in Table III. e. Petitioners within all noise zones within each quadrant will be required to grant to the City a standard avigation erasement (See attached as Appendix 1). 4. Mineral Resource Extraction Area a. All mineral resource extraction areas adjacent to residential units shall be required to provide properly engineered noise buffers between the extraction area and the residences. The buffers must meet a design standard, to be established by the City of Pueblo. D. PUBLIC FACILITIES 1. Police There are currently no plans to locate a police substation within the area covered by the Three —Mile Annexation Plan. However, extensive annexation and development in the Southeast Quadrant, coupled with growth at the AIP, will require that an additional patrol route be instituted. This patrol route would adequately serve the Southeast Quadrant's proposed urban extension service area at build —out. — IV -35 — _10 2. Fire Fire Department standards require that new fire stations be central to their service area. No point should be further than one and one -half miles from the station. Additional fire stations or expansion of staff and equipment will be required at the airport fire station No. 10 to provide protection to the proposed urban extension area at build -out. The exact locations of other new fire stations have not been investigated, as these locations will be dependent upon where development takes place, new road construction, number and density of new buildings, and other factors which may affect response time. A tentative site for a new fire station in the University Park neighborhood has been selected. The site fronts on the east side of Jerry Murphy Boulevard, south of 47th Street, and north of Candytuft Boulevard. A new fire station will be built on this site if investigations conclude that the site can service the University Park neighborhood and residential development proposed for the City's new municipal golf course. Construction of the fire station is expected to commence when funds are available. 3. Schools The proposed urban extension area is within both School Districts Nos. 60 and 70. Decisions to build new school facilities are made on a case -by -case basis. School District No. 60 currently possesses future school sites in University Park, Northridge, and Eagleridge Subdivisions. A detailed discussion regarding schools is contained in Section VII, Public Facilities -- Existing and Proposed Plans. E. PARKS, OPEN SPACE, AND TRAILS 1. Parks As residential development occurs, it may become necessary to develop new parks in these areas to meet new demands. Parks shall be dedicated by the developer of residential areas, as per the City Subdivision Ordinance, Section 12- 4 -7(e), or as may subsequently be amended. The City of Pueblo will not accept a dedication of a park site unless said property meets the criteria for the provision of free water as set forth by the Board of Water Works' Rules and Regulations. a. Neighborhood Park Neighborhood parks shall be developed on a minimum of five acres of land which is accessible to all subdivision residents. These parks shall have sufficient areas for recreational activities including but not limited to playgrounds, multipurpose courts, and open and shaded grassed areas. - IV -36 - Dedicated parkland shall be located, when possible, adjacent to school district facilities for shared usage. Dedication of drainage ways, steep slopes, or other "nondevelopable land" for use as parks may not be permitted. The City may accept drainage ways as a part of the master trails system if they are identified on the master trails map and are improved in accordance with the Storm Drainaqe Criteria Manual. b. District Park Each quadrant of the City could support a district park facility. Such parks should contain amenities such as playing fields, court sports, landscaped areas, and, in some cases, a recreation center and /or swimming pool. Areas identified for potential district park sites include land between the Fountain Creek and University Park Subdivision, Lane 27 (extended), and the Arkansas River; the intersections of the proposed intersections of Bandera Boulevard and Lehigh Avenue; and W. 24th and High Streets. c. Regional Park Every attempt should be made to acquire over 200 acres for a regional "urban Park" on the west side of Baculite Mesa Road (See Map Series 8). This site would be open for multiple recreational uses including but not limited to ball fields, tennis courts, a swimming pool, soccer fields, picnic areas, and playgrounds. The area contains three sand and gravel pits which, once renovated, would serve as a natural scenic area. There is also a spring which could be incorporated into the plans for the area. Land at the confluence of the Fountain Creek and Arkansas River should be acquired for development of a regional park. This park would serve the entire urban community and should consist of a minimum of 200 acres. A conceptual plan developed by the City Department of Planning and Development combines the Arkansas River areas -- Runyon Field and adjacent vacant land - -into a regional park in excess of 300 acres. This site would be open for multiple recreational uses including but not limited to ball fields, tennis courts, a swimming pool, soccer fields, picnic areas, and playfields. Limited water sports and access to recreational trails would be provided. Included in the conceptual plan is an open air amphitheater; such a theater would be near Pueblo's Downtown, thereby complementing any future conventional /hotel facility. 2. Open Space Open spaces are areas of non — developed land. They can include or consist of unique natural areas, historic locations, or other amenities. Such spaces can create a community's individual identity. Open space offers relief from urban activities and growth pressures. — IV -37 — The floodplains of the Arkansas and Fountain Rivers are considered to be critical riparian habitats by the Colorado Division of Wildlife. Every attempt should be made to maintain the - designated 100 —year floodplain in its natural state. Every effort should be made to reclaim and enhance those areas of the floodplain which were previously disturbed and /or developed. These open spaces may be traversed by developed bicycle and pedestrian trails, and scenic, historic, or archaeological viewing areas. In such case where development on a flood hazard development permit shall Development Permit must demonstrate that in any increase in flood levels durin discharge. Any development within the with the City Code of Ordinances, then in floodplain is to be obtained. the encroachment g the occurrence floodplain shall effect. be considered, a The Flood. Hazard shall not result Df the base flood be in accordance 3. Trails To ensure continuity of the bicycle and pedestrian trails system, all developers should be responsible for the dedication of rights —of —way and the extension of those trail corridors through their development. Alternately, the developer may be required to pay a fee towards construction of the master trails system. These trails shall be identified by the City of Pueblo's Bicycle System and Trails Plan, then in effect. The trails and bicycle lane system should be located along major roadways, natural scenic areas, river floodplains, arroyos, parks and school locations, watercourses, and central commercial centers. All trails shall be constructed pursuant to standards as set forth by the Bicycle System and Trails Plan, then in effect. Map Series 14 illustrates potential trail locations. These lie primarily parallel to major roadways, as identified on the "Proposed Transportation Corridors" Map. — IV -38 — nn n bw nnrnnnu4nnln°,,is149 151 aI°rau° ° n°° n° inuIa a81 1°y-yyu.a+.++....�...�°+i.rwrWi = V Z p ir ` ,J >3ci n- O Z p i Z O a ¢ W z 'o r� p N CL 0 CL U cc cc cr Z cc cc ¢ w _ _ B. �.1....k- °o ui Z5 o 0 8 :° .... _ Z z -� --- ` 7.� IT — 1" r ; 4— : � —� � =• T� , .. - _ .:rl.- �..F:.r�.t .. _n— �.1.V -f�.i r' _I .1_' 4 - . --� .. _ Cr -- �jy'1 °U , K � �'"'�r'� fir• f� 7 � ?��; � � ,•`,, SL 31Y1Stl31Hi _ _ .•�� '•� aY 1 ����'[ 1"� r r- �r -i � � 51 %t Hh aZ Z� O W� a' E W� a ' W AF 0 a Z a City of Pueblo Department of Planning & Development MAP CITY OF.PUEBLO ANNEXATION MASTER PLAN 14a a ��_���I�E:: Z�V north �. \VS I .:. �... -- _/'���:., \� P 1 . `' ' � . i•s"' / o 0M Q 5 S Ciajif+ •t'il'��Y�.• � � ! � ` `i�� �;, •- X- c ' v s :I :,iShc i. - ) .r.. 1. �..I, . rJ !s A C C �a X � j, � ^.ss �:. • � " ��� tir -- u < — . � ' I ` � ° It ! I ^�`�� ,�_�; i• ' ! 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KEY Relocation I 71 1111111 i �UR6AWRUR L _ EXPRESSWAY (2010 PLAN) DEMA §CATI N LINE ` sxi CL7 EXPRESSWAY (PROPOSED) — rim PRINCIPAL ARTERIAL (2010 PLAN) ■UN■ PRINCIPAL ARTERIAL (PROPOSED) - nun MINOR ARTERIAL (2010 PLAN) ? o f o .� _ rrra+rt MINOR ARTERIAL (PROPOSED) •�I C " "� �'' -� COLLECTOR (2010 PLAN) 5J COLLECTOR (PROPOSED) PROPOSED.TRAILS �SIUDY) AREA B U DARY' CHY of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 14c NFL L KEY - S BRIDGE PLANNING AREA BOUNDARY rr r Z r n�i ru ntrulnr•K•� EXPRESSWAY (2010 PLAN) . -- - -- -- : t m EXPRESSWAY (PROPOSED) north �,��. -� �, } =� � ''{ PRINCIPAL ARTERIAL (2010 PLAN) ms PRINCIPAL ARTERIAL (PROPOSED) MINOR ARTERIAL (2010 PLAN) ��{ I l i l I S;! -���r� �\ { ; ' ��} } !� �.• r -- MINOR ARTERIAL (PROPOSED) �r--- PROPOSED TRAIL �• --� �� :l� �• I �f ` , \1 I� sir' �-•` � � r �' 1.• ��' �� ,�, � ; • --c %�, l• � `,, `1 , - � _. -- — -- -r / 1 ••.PUEBLO 9LVD. F'+1 z - (• � 1J �•i,: is ;1 i3• ..t % �C r '� _ 1 •,� K� ` lf� ` F7 L•1(r. =�' O ✓1 •'{� \:~ O Q `' ly ~- , i�iJ- ..5'�1 �!. �:�.. ., { _ �.,� -�`'� RID GE DR+'••i' .P 1�16 t ! •II �.:� `yam y .�. \,,1�.//�� 1 `�1. if' - 'z': - .. c h"..ti c'._ �.,a PA 0 Z. i -• ✓i i"��(' �:1.�mn. n.:.�' ri— - ___._ —� I �{ •� a���. � 1 -� .. \' . p � � 'S - .- ` z ' '; ` . ,.`_I C/1 z jj 1 J'�•�• 1 z � `. tar ',��;• � \ 20TH ST. 6 .� PURCELIBLVD.� 1 . 4: ,: i�"' -� A\''�r -jsl?},' { •,�Si..a�` 1 %_�•;•..A,. ,o ..: •�xy�', I �', ~`�_ \f.�.� ^�,? D .�rl�.' / l -�.,� \ � 4 • Il� - �``'.•j'Y�YII: � I �, I II Gr •.rl•C;�. �� P•1 � %a�'/ • i11 ii• _ j' � �•� 1 �� i j =! �) ". \ ^I }' Cry +ju,.. 5 1 •,^{�•:f r �.::� �' ��•/�h � /.�I': City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 14d TV-A9 __ V. ENVIRONMENTAL ANALYSIS PREFACE The purpose of this review is to provide an understanding of current environmental conditions, identify potential hazards, and determine the potential for mineral resource extractions in each quadrant. The results of this review will then be used as a planning tool to ensure that environmental constraints are recognized and mitigated prior to development and that environmentally sensitive lands are conserved. Section A, Environmental Inventory, identifies geological, topographical, and biological characteristics of the study area. Climate, air quality, and water quality will also be addressed. Section B, Environmental Constraints, identifies potential hazardous areas and mineral resource reserves. A. ENVIRONMENTAL INVENTORY 1. Bedrock Geology Bedrock is the undisturbed, unbroken rock at earth's surface upon which transported surficial deposits lie. The bedrock in the study areas is primarily of sediment and marine origin (70 to 100 million years old). From an economic point of view, sedimentary rocks are extremely important because many of our natural resources are formed by sedimentary processes; the most familiar found in the study areas include sand, gravel, and clay. In addition, since sedimentary rocks are produced by interactions of the hydrologic system and the earth's crust, they record the history of physical and biological events on the earth. From this record, we are able to interpret ancient mountain building and specific erosion patterns that may impact development. A -1 -a. Northeast Quadrant The bedrock in the Northeast Quadrant consists of Pierre Shales and Niobrara Formations (See Map 15.a.). Members of the Pierre Shales include Rusty Zone member, Sharon Springs member, Transition member, Teppe Zone member, and Apache Creek Sandstone member. Members of the Niobrara Formations include Upper Chalky Shale and the Overlying Upper Chalk member. The Upper Chalky Shale is 265 ft. thick and the Pierre Shale Teppe Zone and Transition Zone are 635 ft. and 228 ft. thick, respectively. These swelling clay members with limited beds of Bentonite can present problems for excavation, have high shrink -swell properties, and are not suitable for use as a material directly under a road. Corresponding geologic properties of both bedrock and surficial geologic amounts can be found in Table IV.a. - V -1 - 111 �II�IP� IIIIII , !loll IIIIII MAP KEY � I III Kpm, Pierre Shale I I III UI dill' ,11,;! IIIL11' I I1 IIIII ,�, Kpl, Pierre Shale, Organic Rich ,. �II " ; & Bentonite north III ' III � III i li I (IIIIII 1 4in Ii ! , i' Illi� Mi;UI 1 Ipi. , u I' „Illllll �I!11'llll' ® Kpu, Sedimentary Rock of Upper I ' , 'I!fl' ";Illl' III,1'' 1 jf11; 1 ; "`' !il I '' III" Cretaceous Age, e Pierre Shale K p 'IIIIII'' ''i1111. 11,11' ' 1 111''11 1 ' Illllluli � I I I lil 'ql�. UI I IIIIII' 11111 ;IIII'�I''lll'I � 1 ul I, I I � 1 � � /� I�IIU. 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I 1�� �, I! 11 1 � IIIjI111 I�I1111JIIIIp 1.;,111 1 � ( ��Ili .Iiil11 ! ii � III 1 I L I I � I!' IIIl T'. I I ! 111111 IIIIII, III IIII -,t;> �� !h „ 1 ( II I 111(1 - Ii','ll�h , IIIIIIIIII 111111 I I 11111! �'��. i (1111 I I I � lilill I III .(II Il�dlllll1 � I, I , 111111 1 ' i ,l, 11 II 1 I 4�' I �_,II;IIII{I, III III III' III1II IIl IIII 191 E M O R l � I .IIIIIIIIII Ill II X1 ,1 11 1 1 1 1 IIII'I11,'1111111111111 VIII ;it M (IIIIII ( IIIIII III '�I 1('11111 � � VIII. 'lII II — 1 -x,.� . t IiiL �JI :I !r 1 11 ! 11 iI 1 •fih I i I 1 i,J� 2 ;•�,, : .�, , � . " 111 !' {II{ III'' III' Ifl ,,I. I '11111 {11• ",( l llillll I mil„ - .1111 I I III I� 01' .��.. _ ,. � II11 I. ':,�• I I 1 I III IIIIVII ,.III IIIIIIII 'dl, ':iy r�".� :,�� 'I 1 1��IIIIII I ",II� 1111( VIII .nnl, VIII III �u1n1,, �`� •, I n. I ! ! ,, IIIIlI 1• (III ,�IIIIIII III Al 11''�'' '1111' I ' 1 1I 1 " �BIIAZII�IE 1111( .' Ii1111'll i n'nu I , li 111 ph. 111 i,�l/�� ullih' Illlllh, '11L111111 !I, 'lll�!111 IL dI1 ,11 ( IIIIII• isa III 1 ;1' 1 11 1 ' 2 n „111 IIIIII 11� City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN Z O ►a a OQ W� c� a F U e OW F W O PQ MAP: 15a F u l l I TABLE IV.a: BEDROCK GEOLOGIC FORMATIONS -- NORTHEAST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS - V -3 To 7 Ft. Poor Apache Swelling easy; more perme- Creek clays; difficult ability. Pierre Sand- Sulfate Fair to below/ Not Erodes Shale stone Kpa 200' reaction. Poor High blasting. Suitable easily. - - - - - - - - - - - - - - - - - - - - - - - - Swelling - - - - - - - - - - - - - - - - - - - - - - - - - - - - - clays, Low bearing capacity, Poor Poor per- perme- meability, ability. Pierre Rusty & Sulfate Fair to Not Erodes Shale Zone Kpt 440' reaction. Very Poor High Easy - - - - - - - Suitable - - - - - easily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Large Pierre Sharon Above concre- High Shale Spgs Kps 113' Minor Average Some tions. Not Good clay. - - - - - - - - - - - - - - - - - - - - - - - - Major - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor swelling To 5 Ft. perme- clays; easy; more ability. Pierre Transi- Sulfate Fair to difficult Not Erodes Shale tion Kpt 228' reaction Poor High below. Suitable easily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor Swelling To 5 Ft. perme- clays; easy; more ability. Pierre Teppe Sulfate Fair to difficult Not Erodes Shale Zone Kptb 635' reaction Poor High below. Suitable easily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To 5 Ft. - - - - - - - - - - - - Some; w /backhoe. Upper Difficult Difficult Too No Niobrara Chalk Ksuc 8' excavation. Excellent None excavation. Coarse erosion. - - - - - - - - - - - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - swelling Poor clays; perme- Upper Sulfate Difficult ability. Chalky reaction Fair to backhoe Not Erodes Niobrara - - - - - Shale - - - - Ksus - - - - 265' - - - impermeable - - - - - - - - Poor - - - - - High - - - - excavation. - - - - - - - Suitable - - - - - - easily. - - - - - - - - V -3 A -1 —b. Southeast Quadrant The bedrock in the Southeast Quadrant consists of Pierre shales (Kpl) and Niobrara formations (Kn) (See Map 15.b.). Members of the Pierre shales include Apache Creek Sandstone (Kpa), Sharon Springs (Kps), and Transition (Kpt). Members of the Niobrara.(Kn) formations include Upper Chalk (Ksuc) and Upper Chalky Shale (Ksuc). Their corresponding geologic properties can be found in Table IV.b. Beds of Bentonite can be found in these shale formations. Bentonite has a high clay content which expands when the water level is increased. This expansion can cause damage to structures. Engineering techniques should be researched and utilized in areas determined to have expansive soils. Most bedrock in the region contains sulfate compounds. When dissolved, these compounds react with concrete and cause deterioration. Deterioration can be avoided in most new construction by use of sulfate resistant cement. A -1 —c. Southwest Quadrant The bedrock in the Southwest Quadrant consists of Carlile Shale, Greenhorn Limestone, Graneros Shale, Dakota Sandstone, and Niobrara formations (Kn) (See Map 15.c.). Members of the Carlile Shales include Fairport Chalky Shale, Blue Hill Shale, Codell Sandstone Shale, and Juana Lopez. Greenhorn Limestone includes Bridge Creek Limestone, Hartland Shale, and Lincoln Limestone members. Members of the Niobrara (Kn) formations include Fort Hays Limestone and the overlying Smoky Hills Shale member. Fort Hays Limestone consists of approximately 82 percent limestone and 18 percent shale and does not pose any severe limitations to development. The Smoky Hill shale member consists of Upper Chalk Unit, Upper Chalky Shale Unit, Middle Shale Unit, Lower Limestone Unit, Lower Shale Unit, and the Shale and Limestone Unit. The Smoky Hill Shale member collectively is 700 ft. thick. Corresponding geologic properties can be found in Table IV.c. Limited beds of Bentonite can be found in both the Carlile and Smoky Hill Shale formations. Bentonite has a high clay content which expands when the water level is increased. This expansion can cause damage to structures. Engineering techniques should be researched and utilized in areas that have been determined to have expansive soils. In addition, erosion of the Carlile Shale and difficulty of excavation of the Smoky Hill Shale member pose the primary engineering concerns in the area. A -1 —d. 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( L��'`` ^� - 1"'� � S,a>../ -� -1111 .1uIlIII• � � �'t �'�"1%� yw }.^ll��'�L��'/k�c JINN ^•i,�"i.� 1 q - III. li � '�. 1 „�^�• t`;' a `}� ^�. +L1�1 � y���i ," i ti t � -. nv �n.^ � /fit �• / � " `( \' `^ `Y h-� � �)- ).) o� a o� 0a �1 F" oW QID w O MAP KEY - Synclines, north^ Kpl - Pierre Shale Members Kn - Niobrara Formation Members � `v•w x`�?� �� �?'` �`';� City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 11 15b TABLE IV.b.: BEDROCK GEOLOGIC FORMATIONS -- SOUTHEAST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS - V -6 - To 7 Ft. easy; Poor Apache Swelling More dif- perme- Creek clays; ficult Not ability. Pierre Sand- Sulfate below/ suit- Erodes Shale - - - - - stone - - - - - Kpa - - - 200' - - - reaction. - - - - - - - Fair -Poor - - - - - - High - - - - blasting. - - - - - - - able. - - - - - - easily. - - - - - - - Large Pierre Sharon Above concre- Not High Shale Spgs Kps 113' Minor Average Some tions good clay. - - - - - - - - - - - - - - - - - - - - - - - Major - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - swelling To 5 Ft. clays; easy. Poor Sulfate More perme- reaction dif- Not ability. Pierre Transi- imperme- ficult suit- Erodes Shale tion Kpt 228' able. Fair -Poor High below. able easily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To S Ft. - - - - - - - - - - - - - with Some; backhoe. Dif- Dif- ficult ficult Upper excava- excava- Too No Niobrara Chalk Ksuc 8' tion. Excellent None tion. coarse erosion. - - - - - - - - - - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - swelling clays; Dif- Poor Sulfate ficult perme- Upper reaction backhoe Not ability. Chalky imperme- excava- suit- Erodes Niobrara Shale Ksus 265' able. Fair -Poor High tion. ble easily. - V -6 - j i RISE[ IIll I'll 11 . I TABLE IV.c: BEDROCK GEOLOGIC FORMATIONS -- SOUTHWEST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS Fair- port Carlile Chalky Fair to Easy to Easily Shale Shale Kc 99' Minor Poor Some 10 Ft. Unknown eroded. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Blue Severe Carlile Hill steep Fair to Easy to Easily Shale Shale Kc 101 slopes Poor None 5 Ft. Unknown eroded.. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Good Codell perme- Sand- ability; Carlile stone Very Slow Shale Shale Kc 30' None Excellent None difficult Unknown erosion. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Crops out as shaley sandstone containing thin, discontinuous lenses of Carlile Juana calcarenite between Codell Sandstone member of the Carlile Shale for - Shale Lopez Kc - 2' mation and the Fort Hays Limestone member of the Niobrara formation. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor Bridge Some perme- Creek swell- ability, Greenhorn Lime- ing; Very drainage, Limestone stone Kgh 52' Hazard Excellent Some difficult Unknown & erosion - - - - - - - - - - Hart- - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Frost Greenhorn land steep Fair to Very suscepti- Limestone Shale Kgh 59' slopes Poor Some difficult Unknown bility. - - - - - - - - - - Lincoln - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Greenhorn Lime- Fair to Easy to Easily Limestone stone Kgh 38' Minor Poor High 8 Ft. Unknown eroded. - - - - - - - - - - - - - - - - - - - - - - - Some - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Contains swell- large Graneros ing; Fair to Easy to concre- Shale N/A Kg 103' Hazard Poor High 8 Ft. Unknown tions. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Hardness neces- sitates breaking Dakota Very and Sandstone - - - - - N/A - - - - - Kd - - 40' - - - - None - - - - - - - Excellent - - - - - - - None - - - - - difficult - - - - - Unknown - - - - - - - blasting. - - - - - - ���N g �Rl�l��llllll - V -9 - TABLE IV.c. (cont'd.): BEDROCK GEOLOGIC FORMATIONS -- SOUTHWEST QUADRANT USE AS BASE TYPICAL MATERIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION DIRECTLY FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY UNDER ROAD COMMENTS Oiffi- Ft. Hays cult Poor Nio- Lime- below Not perme- brara Stone Kf 40' Minor Excellent None 3 ft. Suitable ability. - - - - - - - - - - - - - - - - - - - - - - - - Some - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Slight Shale/ swell- perme- Nio- Lime- ing Fair to Diffi- ability. brara stone Kssl 21' hazards Poor Some cult. Unknown No erosion. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Slight Severe Fairly perme- Nio- Lower swelling Poor to easy to ability. brara Shale Ksls 56' clays Good High 10 ft. Unknown No erosion. - - - - - - - - - - Lower - - - - - - - - - - - - - - Some - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Nio- Lime- difficult Diffi- brara stone Ksll 38' excavation Good High cult. Unknown No erosion. - - - - - - - - - - - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor Nio- Middle swelling Fair to Easy to Not perme- brara Shale Ksms 283' clays Poor High 10 Ft. Suitable ability. - - - - - - - - - - - - - - - - - - - - - --- - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - swelling clays. Sulfate Upper reaction Difficult Poor Nio- Chalky imper- Fair to backhoe Not perme- rara Shale Ksus 265' meable Poor High excavation. Suitable meability. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To 5 ft. - - - - - - - - - - - - - Some w /backhoe Nio- Upper difficult Difficult Too brara - - - - - Chalk - - - - - Ksuc - - - 8' - - - - excavation - - - - - - Excellent - - - - - - None - - - - - excavation. - - - - - - coarse - - - - - - - No erosion. - - - - - - - V -9 - C� ' ' I I I ' • 'llf. 11 � 1� "II'gIIP'' I '4. Ij11j ' 1 'II ' 1! I I I II 1 ��1111111III1� VIII 111 IL IIII II IIIIII, 7 1 111, ,11111 � iI I1 1 II!Ilu� i � I111IIIII IIq S ! 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'�I� X1111 � ���.�� � ��� 1 1i111 .��• �, 11 • I ' � III IIII (IIIIII �I 1' I„ .. � 1 dll' "�� III���1111, u "� C� �S� 1111 IIII, ; .1 I� II 1illllllle�ll' qw, 1111 ` t CMI`• �.t II 1' ,I I;II: 1 1 I I . II I ' {II�,I u 1 III . 11 II I �il S II ' I �,"`' 1 I I 11111 Mfr �I� � p { III l IIII 1111.1 .i11 I I �►, ��,. 11111 ,'1111 1111 !I 1 11ii1 , + All �d 1111 1 ' 1 11' � I Ili 5� f� , < < ✓s 1I��11illlllll IluIi�1; 111 11 7•s` ��C� �������(�4' �'�' ��� � . , ,1`"",�1 II`j1 ~IIIII'lll';i! 111 111!1111 �'�- .� ,? ���,; ,� �, �����_. � � �����,✓ �, =_ ll .Iul. 1 I'r '11 IIIIII Kcg� �; i �� � �; ' , "�Jtr' ✓���/�l>z,�; �� '���1��,� 1 111 1 I 111 I IIII � •��� S � ��,.lti� :1`�l J �� i �^' 1 ^.'} t ,\ I I I1 ll4i ,. Ill,'!(' ,���'`�. '����li ?�� li � • mil ' I II lIIIIIIII -y�,�, ' / � �/r � • l; .� � rl /�, r �, `�C a II1 f � r Z O� aQ oe wa 00 H M w � O Z KEY t f ;i1;l 1 I 1 I Kn - Niobrara Formation Kcg - Carlile Shales, Greenhorn >�a ��',����;;� ;i °1;i11 ., Limestone & Graneros Shale Kpl - Pierre Shale - Syncline I r Il - Anticline MAP: Clty of Pueblo Deportment of Plonning & De v e lopment CITY OF PUEBLO ANNEXATION MASTER PLAN 15d — V —l0 — pit IurpilAlm TABLE IV.d.: BEDROCK GEOLOGIC FORMATIONS -- NORTHWEST QUADRANT 8 USE AS BASE TYPICAL MATERIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION DIRECTLY FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY UNDER ROAD COMMENTS Swelling clays, Low bearing capacity, Poor Poor per- perme- meability, ability. Pierre Rusty & Sulfate Fair to Not Erodes. Shale - - - - - Zone - - - - Kpc 440' reaction. Very Poor High Easy Suitable easily. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Large - - - - - - - - - - - - Pierre Sharon Above concre- High Shale Sprgs Kps 113' Minor Average Some tions. Not Good clay. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To 7 Ft. - - - - - - - - - - - - Poor Apache Swelling easy; more perme- Creek clays; difficult ability Pierre Sand- Sulfate Fair to below/ Not Erodes Shale - - - - - stone - - - - - Kpa - - - 200' - - - - reaction. - - - - - Poor High blasting. Suitable easily. - - Major - - - - - - - - - - - - - - - - - - - - - - - - - - - - - swelling Poor clays; To 5 Ft. perme- Sulfate easy; more ability. Pierre Transi- reaction Fair to difficult Not Erodes Shale - - - - - tion - - - - - Kpt - - - 228' - - - - impermeable - - - - - - - Poor - - - - High below. - Suitable easily. Ft. Hays - - - - - - - - - - - - Difficult - - - - - - - - - - - - Poor Lime- below Not perme- Niobrara - - - - - stone - - - - - Kf - - - 40' - - - - Minor - - - - - - - Excellent - - - - - - None - - - - 3 Ft. - - - - - - - Suitable - ability. To 5 Ft. - - - - - - - - - - - Some. w /backhoe. Upper Difficult Difficult Too No Niobrara Chalk Ksuc 8' excavation. Excellent None excavation. Coarse erosion. - - - - - - - - - - - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - swelling Poor clays; perme- Upper Sulfate Difficult ability. Chalky reaction Fair to backhoe Not Erodes Niobrara - - - - - Shale - - - - - Ksus - - - 265' - - - - impermeable - - - - - - - Poor - High - - - - excavation. - - Suitable easily. Middle Slight dif- - - - - - - - - - - - - - - - - - - - - - - Frost Chalk ficulty in suscepti- Niobrara Unit Ksmc 28' excavation. Excellent Some Difficult Unknown bility. - - - - - - - - - - - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor Middle swelling Fair to Easy to Not perme- Niobrara Shale Ksms 283' clay. Poor High 10 Feet. Suitable ability. 8 TABLE IV.d. (cont'd): BEDROCK GEOLOGIC - FORMATIONS -- NORTHWEST QUADRANT - V -12 - USE AS BASE TYPICAL MATERIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION DIRECTLY FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY UNDER ROAD COMMENTS Lower Some. Lime- Difficult No Niobrara stone Ksll 38' excavation. Good High Difficult Unknown erosion. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Slight Severe Fairly perme- Lower swelling Poor to easy to ability. Niobrara Shale Ksls 56' clay. Good High 10 Feet. Unknown No erosion. -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Slight Shale/ Some. perme- Lime- Swelling Fair to ability. Niobrara stone Kssl 21' hazard. Good Some Difficult Unknown No erosion. - - - - - - - - - - Fairport - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Carlile Chalky Fair to Easy to Easily Shale Shale Kc 99' Minor Poor Some 10 Feet. Unknown eroded - - - - - - - - - - Blue - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Carlile Hill steep Fair to Easy to Easily Shale Shale Kc 101' slopes. Poor None 5 Feet. Unknown eroded - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Good Codell perme- Sand- ability. Carlile stone Very Slow Shale Shale Kc 30' None Excellent None difficult Unknown erosion. - - - - - - - - - - - - - - - - - - - - - - - - Crops out as - - - - - - - - - - - - - - - - - shaley sandstone containing thin, - - - - - - - - - - - - - discontinuous lenses of Carlile Juana calcarenite between Codell Sandstone member of the Carlile Shale for - Shale Lopez Kc 2' mation and the Fort Hays Limestone member of the Niobrara formation. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor Bridge perme- Creek Some. ability, Greenhorn Lime- Swelling Very drainage/ Limestone stone Kgh 52' hazard. Excellent Some difficult Unknown erosion. - - - - - - - - - - - - - - - - - - - - - - - - Severe - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Frost Greenhorn Hartland steep Fair to Easy to suscepti- Limestone - - - - - Shale - - - - - Kgh - - - 59' - - - - slopes. - - - - - - - Poor - - - - - - Some - - - - 10 Feet. - - - - - - - Unknown - - - - - - bility. - - - - - - - - V -12 - TABLE IV.d. (cont'd.):. BEDROCK GEOLOGIC FORMATIONS -- NORTHWEST QUADRANT USE AS BASE TYPICAL MATERIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION DIRECTLY FORMATION MEMBER BOL NESS PROBLEMS STABILITY SWELL ABILITY UNDER ROAD COMMENTS - V -13 - Lincoln Greenhorn Lime- Fair to Easy to Easily imestone stone Kgh 3B' Minor Poor High 8 Feet. Unknown eroded. - - - - - - - - - - - - - - - - - - - - - - - - Some. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Contains Graneros Swelling Fair to Easy to large Shale N/A Kg 103' hazard. Poor High B Feet. Unknown concretions. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Hardness necessi- tates Dakota Very breaking/ Sandstone - - - - - N/A - - - - - Kd 40' - - - - - - - None - - - - - - Excellent - - - - - - - None - - - - difficult Unknown - - - - - - - - - - - - blasting. - - - - - - - - - V -13 - Sandstone member, and Transition member. Members of the Niobrara Formations include Fort Hays Limestone and the overlying Smoky Hills Shale member. Fort Hays Limestone consists of approximately 82 percent limestone and 18 percent shale and does not pose any severe limitations to development. The Smoky Hill Shales member consists of Upper Chalk Unit, Upper Chalky Shale Unit, Middle Chalk Unit, Middle Shale Unit, Lower Limestone Unit, Lower Shale Unit, and the Shale and Limestone Unit. The Smoky Hill Shale member collectively is 700 ft. thick. Members of the Carlile Shales include Fairport Chalky Shale, Blue Hill Shale, Codell Sandstone Shale, and Juana Lopez. Greenhorn Limestone includes Bridge Creek Limestone, Hartland Shale, and Lincoln Limestone members. Their corresponding geologic properties can be found in Table IV.d. Limited beds of Bentonite can be found in both the Carlile and Smoky Hill Shale formations. Bentonite has a high clay content which expands when. the water level is increased. This expansion can cause damage to structures. Engineering techniques should be researched and utilized in areas determined to have expansive soils. In addition, erosion -of the Carlile Shale and difficulty of excavation of the Smoky Hill Shale member pose the primary engineering concerns in the area. 2. Surficial Geology Much of the bedrock in the quadrant study areas is covered with surficial deposits. This material is composed of clay, silt, sand, and gravel that has been deposited by running water and wind. These surficial deposits overlie the sedimentary bedrock except where faulting, folding, or erosion have exposed bedrock sections. The USGS has detailed maps locating surficial deposits in the Southeast Quadrant. It is recommended that these maps be used as reference during all stages of planning and development. A -2 —a. Northeast Quadrant Surficial deposits in the Northeast Quadrant include Broadway Alluvium, Colluvium, Eolian Sand, Louviers Alluvium, Nussbaum Alluvium, Piney —Creek Alluvium, Post —Piney Creek Alluvium, and Verdes Alluvium (See Map 16.a.). Some of these deposits can present flood hazards or engineering problems due to expansive soils. The geologic properties of these deposits are listed on Table V.a. A -2 —b. Southeast Quadrant Surficial deposits in the Southeast Quadrant include Broadway Alluvium, Colluvium, Eolian Sand, Louviers Alluvium, Post —Piney Creek Alluvium, Rocky Flats Alluvium, and Slocum Alluvium (See Map 16.b.). The geologic properties of these deposits are located in Table V.b. —V -14— RU lIIN iN III I !I II I I11mlim F O z oe a ix O wa C7 a �e UW �z (� F c4 ;Z O U) z City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 16a - V -15 - TABLE V.a.: GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- NORTHEAST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SURFICIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER DEPOSIT BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS - V -16 - Little Broadway Fair to to Alluvium Qb 12' -25' None Good None Easy Suitable Good permeability. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To 10 Ft. - - - - - - - - - - - - - - - - - - easy; Little More Fine; Broadway Fair to to difficult Not dump fill coarse; colluvium - - - - - Qba - - - 10 -25' - - - - None - - - - Good - - - - None - - - below. - - Suitable - - - - - concrete aggregate. - - - - - - Not - - - - - - - - - - - - - - - - - antici- High pated expan- High sulfate; because so Fair to sive Not erodes easily; thin; Colluvium - - - - - QC - - - 10' - - - - thin layer - - Poor clay Easy Suitable poor permeability. - - - - - - - - - - - - - - - - Little - - - - - - - - - - - - - - - - - - - - - - - Eolian Good to to Not Sand - - - - - Qes - - - 20' - - - None - - Poor None Easy Suitable Good permeability. - - - - - - - - - - - - Fine; - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor to good; Coarse; Fine grained; Louviers Good to Excellent permeabil- Alluvium Ql 20' None excellent None Easy Suitable ity; erodes easily. - - - - - - - - - - - - - - - - - - - - - - - - - Fine; - - - - - - - - - - - - - - - - - - - - - - - - - - - - Poor to (Overlain by silt) Good; Fine to Coarse; coarse grained Louviers Good to excellemt permeabil- Alluvium - - - - - Qlla - - - 20' - - - - - None - - - - - - excellent - - - - - - None - - - - Easy - - - - - - Suitable - - - - - - ity; erodes easily. - - - - - - - - - - - - - V -16 - TABLE V.a. (cont'd.): GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- NORTHEAST QUADRANT - V -17 - USE AS BASE MATERIAL TYPICAL DIRECTLY SURFICIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER DEPOSIT BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS Wetting under Good for foundations shallow may weaken footings; Excellent clay bed Poor for Little permeability. Nussbaum between the deeper to Poor foundation Alluvium On 100' particles. footings. None Easy Poor suitability. - - - - - Post - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Piney Poor Terrace deposits Creek Flood to Not intermediate between Alluvium - - - - - Opp - - - 30' - - - - - Hazard - - - - - - Good - - - - - - N/A - - - - - Easy - - - - - - Suitable - - - - - - Qp & Opp. - - - - - - - - - - Many - engineering problems; expansive soils Piney settling; Poor Creek Low to Alluvium Qp 25' topography. good High Easy Poor Poor permeability. - - - - - - - - - - - - - - - - - - - Clay films - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - may neces- sitate highway Good drains & for Light Verdes light and light to Clay files can cause Alluvium - - --- - Qv - - - 20' - - - - - structures. - - - - - - structures - - - - - - None - - - - - Easy - - - - - - Suitable - - - - - - slow permeability. - - - - -' - - - - - - - V -17 - w , pal o Wo J °F •• �� !-. � ^, �r•: f.�•.�' . � ^1 �� fir+ . `''• :`:1 ,�- \ ,.' / • O I I ` ` � - . 1 v fi • • b • • • • � ,- � � ,-, - - _ _ _ - - • Z • \\ .0m . v d . / �.�/ I:' ' �:��• O �r • a .tidy. 10 p. • Q • Li <yi • • i • :� r • • City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 16b - V -18 - _ TABLE V.b.: GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- SOUTHEAST QUADRANT USE AS BASE TYPICAL MATERIAL SURFICIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION DIRECTLY DEPOSIT BOL NESS PROBLEMS STABILITY SWELL ABILITY UNDER ROAD COMMENTS Broadway Little Alluvium Qb 12' -2S' None Fair -Good to none Easy Suitable Good permeability. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To 10 Ft. - - - - - - - - - - - - - - - - - easy; More Fine; Broadway 10' -25' Fair -Good Little difficult Not Dump fill coarse. Alluvium Qba 10' -25' None Fair -Good to none below. suitable Concrete aggregate. - - - - - - - - - - - - - - - - - - - Not anti- - - - - - - - - - - - High - - - - - - - - - - - - - - - -- - - - - - - - cipated expan- High sulfate; because so sive Not erodes easily; thin; Colluvium - - - - - Qc - - - 10' - - - - - thin layer - - Fair -Poor clay Easy suitable poor permeability. Eolian - - - - - - - - - - - - - - - Little - - - - - - - - - - - Not - - - - -- - - - - - - - Sand - - - Qes 20' None Good -Poor to none Easy suitable Good permeability. - - - - - - - - - - - - - - - - - - - - - - Fine; - - - - - - - - - - - - - - - - - - - - -- - - - - - - - Poor -Good; Fine grained; Coarse; Excellent Louviers Good to permeability. Alluvium - - - - - Q1 - - - 20' - - - - - None - - - - - - Excellent - - - - - - None - - - - Easy Suitable Erodes easily. Fine; - - - - - - - - - - - - - - - - -- - - - - - - - (Overlain by silt.) Poor -Good; Fine to coarse Coarse; grained; excellent Louviers Good to permeability; Alluvium Qlla 20' None Excellent None Easy Suitable erodes easily. - - - - - Piney - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - Creek Flood Not Shallow Alluvium - - - - - Qpp - - - 10' - hazard Poor -Good - -- Easy suitable groundwater table. Piney - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - - Terrace deposits Creek Flood Not intermediate Alluvium - - - - - Qpp - - - 30' - - - - - hazard - - - - Poor -Good - -- Easy Suitable between Qp & Qpp. - - - - - - - - Fair -Good - - - - - - - - - - - - - - - - - - - - -- - - - - - - - light structures; Rocky Caissons Flats Swelling for heavy Mod- Not Poor permeability. Alluvium - - - - - Qrfa - - - 10' soils structures erate Easy suitable Poor infiltration. Slocum - - - - - - - - - - - - - - - - - Poor to - - - - - - - - - - - - - - - - - - - - -- - - - - - - - Alluvium Qsa 25' Variable Excellent Little Easy Suitable Variable. -V -19- A -2 —c. Southwest Quadrant Surficial deposits in the Southwest Quadrant include Broadway Alluvium, Colluvium, Eolian Sand, Piney —Creek Alluvium, Post —Piney Creek Alluvium, and Slocum Alluvium (See Map 16.c.). The geologic properties of these deposits are located in Table V.c. A -2 —d. Northwest Quadrant Surficial deposits in the Northwest Quadrant include Post —Piney Creek Alluvium, Colluvium, Piney —Creek Alluvium, Eolian Sand, Broadway Alluvium, Louviers Alluvium, and Slocum Alluvium (See Map 16.d.). The geologic properties of these deposits are located in Table V.d. 3. Soils A soil association refers to a landscape that has a distinctive pattern of soils composition in defined proportions. Map 17 series illustrate soil associations in each quadrant. These soils have been classified into three groups: River Bottom and Terrace Soils, Plains Soils, and Foothills Soils. The following information refers to general soil compositions. More specific information is available and should be referenced for detailed Planning and Development decisions. A -3 —a. Northeast Quadrant As shown on Map 17.a., the soils in the Northeast Quadrant and their characteristics are: River Bottom and Terrace Soils #7: Las Association - -Warm, deep, poorly and somewhat poorly drained, nearly level soils on floodplains. (2) Plains Soils #8: Manvel, Minnequa, and Penrose Association - -Warm, deep, shallow, and well — drained gently sloping soils on uplands plains. (3) Foothills Soils #39: Cascajo and Sunsil Association Warm, deep, and shallow, excessively drained to well— drained, and gently sloping to moderately steep soils on uplands breaks. #46: Penrose Association - -Warm, shallow, well— drained steep and moderately steep soils on uplands breaks. — V -20 — - V -21 - TABLE V.c.: GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- SOUTHWEST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SURFICIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER DEPOSIT BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS Broadway Little Good Alluvium - - - - - Qb - - - 12' -25' - - - - - None - - - - - - Fair -good - - - - - - to none - - - - - Easy - - - - Suitable - - - - - - - - permeability. - - - - - - - - - - - Not High High sulfate; anticipated expan- erodes easily; because so sive Not thin; poor Colluvium - - - - - Qc - - - 10' - - - - - thin layer. - - - - - - Fair -poor - - - - - - clays - - - - - Easy - - - - suitable - - - - - - - - permeability. - - - --- - - - - - - Eolian Little Not Good Sand Qes 20' None. Good -poor to none Easy suitable permeability. - - - - - - - - - - - - - - - - - - - Many - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - engineer- ing problems; expansive soils; Piney settling Creek low Poor Alluvium Qp 25' - topography. - - - Poor -good - - - - High - - Easy - - Poor - - - permeability. - - - - - Post - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Piney Shallow Creek Flood Not groundwater Alluvium Qpp 10' hazard Poor -good - -- Easy suitable table. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Terrace Post- deposits Piney intermediate Creek Flood Not between Alluvium Qpp 30' hazard Poor -good - -- Easy suitable Qp & Qpp- - - - - - Slocum - - - - - - - - - - - - - - - - - - - - Poor to - - - - - - - - - - - - - - - - - - - - - - - - - - - - Alluvium - - - - - Qsa - - - 25' - - - - Variable. - - - - - - - excellent - - - - - - Minor - - - - Easy - - - - - Suitable - - - - - - - Variable. - - - - - - - - - - - - - V -22 - J J------ -- - - - - F Q Q o': dc� C ___ PUEBLO WESTO I ; r� ,s ° :Q9 EBLO ''^? Z^ j e; T.eSF O SERVO /R' ~ co U rj l L Z i .• r'L'x • O Z MAP KEY J i SURFICIAL OEPOSI> OF OUATERNERY AGE • • ' MODERN ALLUVIUM Q • ;QO =. _ (PINEY CREEK B younger) GRAVELS B ALLUVIUM • • • 9•,• (PINE DALE 9 BULL LAKEI OLDER GRAVELS d ALLUVIUM (SLOCUM, VEROOS, B NUSSBAUM) EOUAN DEPOSITS — Q8 DUNE S A NO, SILT 9 LOESS �r 5 P�J .�Q,I, •�• T ALU S . ROC VG LACI T EPOSITS MAP: Clty of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN 16d - V -23 - TABLE V.d.: GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- NORTHWEST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SURFICIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER DEPOSIT BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD Post - Piney COMMENTS Creek Flood Poor to Not Shallow Alluvium Qpp - 10' - Hazard - - - Good - - N/A - Easy - - - - - Suitable - - - - - - groundwater table. - - - - - - - - - - - - - - - - Post - - - - - - - - - - - - - - - - - - - Piney Terrace deposits Creek Flood Poor to Not intermediate Alluvium Qpp 30' Hazard Good N/A Easy Suitable between Qp & Qpp. - - - - - - - - - - - - - - - - - - - - - - - - - Not - - - - - - - - - - High - - - - - - - - - - - - - - - - - - High sulfate; anticipated expan- erodes easily; because so Fair to sive Not thin; poor Colluvium QC 10' thin layer Poor clay Easy Suitable permeability. - - - - - - - - - - - - - - - - - - - - Many - - - - - - - - - - - - - - - - - - - - - - - - - - •- - - - - - - engineer- ing prob- lems; expansive Piney soils set - Creek ling; low Poor to Poor Alluvium Qp 25' topography Good High Easy Poor permeability. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Little - - - - - - - - - - - - - - - - - - - - - - - - Eolian Good to to Not Good Sand Qes 20' None Poor None Easy Suitable permeability. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Little - - - - - - - - - - - - - - - - -- - - - - - - - Broadway Fair to to Good Alluvium Qb 10' -25' None Good None Easy Suitable permeability. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - To 10 Ft. - - - - - - - - - - - - - - - - - - easy; Little More Fine; Broadway Fair to to difficult Not Dump fill coarse. Alluvium - - - - - Qba - - - - -- - - - - None - - - - - - - Good - - - - - None - - - - - below. - - - - - - Suitable - - - - - - Concrete aggregate. - - - - - - - - - - - - - V -24 - TABLE V.d. (cont'd.): GEOLOGIC PROPERTIES -- SURFICIAL DEPOSITS -- NORTHWEST QUADRANT USE AS BASE MATERIAL TYPICAL DIRECTLY SURFICIAL SYM- THICK- ENGINEERING FOUNDATION SHRINK/ EXCAVATION UNDER DEPOSIT BOL NESS PROBLEMS STABILITY SWELL ABILITY ROAD COMMENTS - V -25 - Fine; Poor (Overlain by silt.) to Good; Fine to coarse Coarse; grained; excellent Louviers Good to permeability; Alluvium - - - - - Q1 - - - 20' - - - - None - - - - - - - Excellent - - - - - - None - - - - Easy - - - - - Suitable - - - - - - - - erodes easily. - - - - - - - - - - - Fine; Poor (Overlain by silt.) to Good; Fine to coarse 'Coarse; grained; excel - Louviers Good to lent permeability; Alluvium Qla 20' None Excellent None Easy Suitable erodes easily. - - - - - - - - - - - - - - - - - - - - - - - - - - Fine; Poor - - - - - - - - - - - - - - - - - - - - - - - - - - - (Overlain by silt.) to Good; Fine to coarse Coarse; grained; excel - Louviers Good to lent permeability; Alluvium - - - - - Qlla - - - 20' - - - - None - - - - - - Excellent - - - - - - - None - - - - Easy - - - - - Suitable - - - - - - - erodes easily. - - - - - - - - - - - - Slocum Poor to Alluvium - - - - - Qs - - - 25' - - - - Variable - - - - - - Excellent - - - - - - - Minor - - - - Easy - - - - - Suitable - - - - - - - Variable. - - - - - - - - - - - - Slocum Poor to Alluvium - - - - - Qsa - - - 25' - - - - Variable - - - - - - Excellent - - - - - - - Minor - - - - Easy - - - - - Suitable - - - - - - - Variable. - - - - - - - - - - - - - V -25 - 39 4 7 MAP KEY 47 Gaynor, Samsil, Limon Association .�, 10 39 Cascajo, Samsil Association north 1 0 Stoneham, Vona, Harvey Association 0 Las Association 3 Q Valent Association - Vona Olne 21 , y , Dwyer Association Q II � II 1 7 39 _ II I, 7 10 �z z E- o 10 / 0 C .� .... .. ..:......1111..............,,,. , ....�P C w 39 � a E- h 00 � 00 8 5 - -� PUEBLO 47 �___�CJTY LIMIT : 10 PUEBLO - 47 M E MORTAL: 10 AIRPORT : 47 5 •r 4 S. F. 21 7 BAX 22 39 7 4 \ �1 233 City of Pueblo Deportment of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 17a - V -26 - #47: Gaynor, Samsil, and Limon Association deep, and shallow, well drained, gently sloping to moderately steep soils on uplands breaks. A -3 —b. Southeast Quadrant As shown on Map 17.b., the soils in the Southeast Quadrant and their characteristics are: (1) River Bottom and Terrace Soils #07: Las Association - -Warm, deep, poorly and somewhat poorly drained, nearly level soils on floodplains. (2) Plains Soils #08: Manvel, Minnequa, and Penrose Association -Warm, _.deep, shallow, and well— drained gently sloping soils on uplands plains. (3) Foothills Soils #39: Cascajo and Sunsil Association - -Warm, deep, and shallow, excessively drained to well— drained, and gently sloping to moderately steep soils on uplands breaks. #47: Gaynor, Samsil, and Limon Association - -deep, shallow, and well drained, gently sloping to moderately steep soils on uplands breaks. A -3 —c. Southwest Quadrant As shown on Map 17.c., the soils in the Southwest Quadrant and their characteristics are: (1) River Bottom and Terrace Soils #06: Rocky Ford, Numb, and Korman Association - -Warm, deep well— drained, nearly level soils on terraces. #07: Las Association - -Warm, deep, poorly and somewhat poorly drained, nearly level soils on floodplains. (2) Plain Soils #08: Manvel, Minnequa, Penrose Association - -Warm, deep, and shallow, well drained, gently sloping soils on uplands plains. #21: Vona, Olney, and Dwyer Association - -Warm, deep, well — drained, gently sloping to moderately steep soils on uplands plains. — V -27 — 0 0: N p p W e J ro Z v V p > E � � Q = o — c c c c E u � N In ti o O c II RD Cn / U I a 0O / a - V J O x i z cr El C C O 0 a Q W W Q U C O �i x I a. a cn H Q Q - < v r I i N it 00 O N r .: N .I (7) - r M . Ct zz- h co ~ ' - co ys9 N _ 1 . N r co Go 00 1 City of Pueblo Deportment of Planning & Development MAP CITY OF PUEBLO ANNEXATION MASTER PLAN 1 I b 1/ -752 (3) Foothills Soils #39: Cascajo and Sunsil Association - -Warm, deep, and shallow, excessively drained to gently sloping to moderately steep soils on uplands breaks. #46: Penrose Association - -Warm, shallow, well— drained, steep and moderately steep soils on uplands breaks. A -3 —d. Northwest Quadrant As shown on Map 17.d., the soils in the Northwest Quadrant and their characteristics are: (1) River Bottom and Terrace Soils #07: Las Association - -Warm, deep, poorly and somewhat poorly drained, nearly level soils on floodplains. (2) Plains Soils (3) #08: Manvel, Minnequa, Penrose Association - -Warm, deep, and shallow, well— drained, gently sloping soils on uplands plains. Foothills Soils #39: Cascajo and Sunsil Association: Warm, deep, and shallow, excessively drained to well— drained, gently sloping to moderately steep soils on uplands breaks. #46: Penrose Association - -Warm, shallow, well— drained, steep and moderately steep soils on uplands breaks. #47: Gaynor, Samsil, Limon Association - -Warm, deep, and shallow, well drained, gently sloping to moderately step soils on uplands breaks. 4. Landforms Landforms refer to the topographical characteristics in a specific area. They result from the interaction of three factors -- structure, process, and stage. Structure refers to an existing surface or geologic structure found in the area. Process is the natural and chemical erosional element which modifies the structure. Stage indicates the length of time in which the erosion takes place. Elevation in the urban extension area ranges from 4,550 ft. above sea level at the Arkansas River to 5,344 ft. above sea level at San Carlos Mesa. Physical characteristics of each quadrant are illustrated on Map 18 series. — V -30 — PIPP M 111111111mvp ii u Log m nnn�tn� nnnn nI nn., 1 7 I - II - rl 11 Q UEBLO WESTQ cf) Z 47 E- 10 8 - v a R.G. W. 47 0 $ 46 8 j 47 5 A.T. Q S.F. 8 ca 21 ? 7 21 ? 1 2 6 T 2.1 39 46 8 I 8 47 City of Pueblo Department of P l a nning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 17d U - V -31 - li kX T tIl north .�rr -, f r r) 6 Ir MAP KEY Mesa & Butte Terrace Floodplain Rolling Plain Il 1v I Ij. yi, T �i� 1 IA4 z_ 7 PUEBLO M E MORTAL: CIty of Pueblo Department of Planning & Development Z C40 P4 C) CY P� H p tn z < 0 Z -Pft Ift qL qb 44 ANN', L CITY OF PUEBLO ANNEXATION MASTER PLAN - V-32 - I T z_ 7 PUEBLO M E MORTAL: CIty of Pueblo Department of Planning & Development Z C40 P4 C) CY P� H p tn z < 0 Z -Pft Ift qL qb 44 ANN', L CITY OF PUEBLO ANNEXATION MASTER PLAN - V-32 - - V -33 - pl lIIL' i K 1 111111111=11 _. MAP KEY m Disected P lain Mesa & But Terra FloocIpl Rolling Plain N r 4!2!� north 45 I r N r � t. � 1 :ti I Clty of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN F Z �x 0 a s O zw a F O MAP: 18c - V -34 - fA- a Y � I Clty of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN F Z �x 0 a s O zw a F O MAP: 18c - V -34 - - V -35 - 5. Drainage 5a. Northeast Quadrant The area slopes from Baculite Mesa and adjoining mesas southward to the Arkansas River and southwest to the Fountain Creek. Slopes on the mesas range from seven to twenty -five percent and from three to seven percent over the lowland prairie. Much of the Pueblo Memorial Airport and industrial park have been graded to slopes of less than three percent. There are eight sub - drainage basins which flow into the Fountain Creek and Arkansas River; they are the East Dry Creek and seven unnamed basins (See Map 19.a.). These arroyos, or intermittent stream courses, have been created in highly erosive silt and clay alluviums. Stream flows are created primarily during thunderstorms in which rapid runoffs flow into the arroyos. 5b. Southeast Quadrant The area slopes from the bluffs near CF &I and adjoining mesas southward to the Arkansas River. Slopes on the bluffs and mesas range from seven to twenty -five percent (7 -25 %) and from zero to seven percent (0 -7 %) over the lowland prairie. There are seven sub - drainage basins which flow into the Arkansas River (See Map 19.b.). 5c. Southwest Quadrant The drainage basins in the Southwest Quadrant study area are the Boggs Creek Basin, Salt Creek Basin, and Blue Ribbon Creek Basin (See Map 19.c.). These basins are south bank tributaries to the Arkansas River, the region's primary watercourse. To obtain the greatest benefit from gravitational flow, the ultimate location of sanitary and storm sewers will be dictated by these drainage basins. 5d. Northwest Quadrant The drainage basins in the Northwest Quadrant study area are the Fountain Creek Basin, Dry Creek Basin, and an unnamed basin (See Map 19.d.). These basins are north -bank tributaries to the region's primary watercourse - -the Arkansas River. To obtain the greatest benefit from gravitational flow, the ultimate location of sanitary and storm sewers will be dictated by these drainage basins. 6. Floodplains Several watercourses, rivers, and arroyos are classified as 100 -year floodplains in this study. A 100 -year floodplain is considered an area with a one percent chance of flooding in any single year, or once every 100 years (See Map 19 series). Environmental constraints that result from these floodplain hazards are described in the accompanying Section B. - V -36 - i L� \ ( i .ri -�� J /IBS �-�.� '• ��1.. �V l CV, w.l. > LL cc Li I p p f -T kn s � J;. �'r`-�t: �% x•1 - —S �-:'= �> ��J `� �-''- ���� '`� ��� 1..Y;�:� G� �� �� , ��" ��' -� �� �� �rl',��_ : ���L - � , � I)• � � 5' ,� 4 -'� `fi � � ' � I O •r ... ........ ..................... • rte.' - s.' •�'•ii =- -- "� � � ". - ��� ��'- _s��� �_ _�� \�_t �^',?�� �1 � � W i , y ��; � _ ) � C a �� < "1J ,�t� t �� s Ems t���y`• •�� _ r o f ,J� - _ � � , �u- �,,, ,`:.._ : r. �....: "'r t`' r' "--�J J1.�1 % -�' = s-• � ' '-�;, 1��,•'•' ti CO X •��.: .t:.� }�' •. '� �, . - = � � ' J City of Pueblo Department of Plonning & Development MAP CITY OF PUEBLO ANNEXATION MASTER PLAN 19a — V -37 — 0 cV w r Clty of Pueblo Deportment of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN MEN Imam I v< H a P-4 la 0 0 �H z x< � Q W oa 0 a3 w z� H 0 ' z H H MAP: 19b - V -38 - - V > .y •/'y cd « O _O cd ND cd ne 0 cV w r Clty of Pueblo Deportment of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN MEN Imam I v< H a P-4 la 0 0 �H z x< � Q W oa 0 a3 w z� H 0 ' z H H MAP: 19b - V -38 - - ` north �n t,} ,� J t� ` '�.'�p• f Z� 4 01r I z G PI 36 ;�•7 i"�� Gouy — 1�,I • ,os. !r., i �i C o f CT�; t , :f t, I Y ' •� CSI I�ht X•t ''f i�',- l l 1 S +yr`r7yy r' S r �rJ 'V �� 1 .,Ow. 1?f. -I / Y• EE I' p ti "r A � wr �Y�I 14V11 I \ %iY �{` ..t �.• CC �f r.\ lf, � . V' ' I � � �� „'s it 17 1 A � � k 1 i 1 � ��0 � ��� 19 � I • I ` I t t b � �! i ts.; ��.��;��� 7 r — dAi��li9(,t oya 1 f! �� ta 4 "r"al«Ia 1 ,�, j IIIiAIili�i�� o { � /, r > .,1 �•, ° , a.. .�;J 1 `�l �1 ' � •, `1 l.l�'� t� �, � �'�t.5 _ 9 IY.WunAa �`��:J (� O v. (•'I .4- :L�,:SNti v1... ' ..._ swIy��t�i Y�F F Blue Ribbon Cree t ��,� � ��r6 'P D Mt , a ?7�a I I �S V P4 1 'J S,Si Basin = t •\ I `: t J I SI Cl „ „ j' x., i„ r' Y i i (� < �\ 1 P VX o n t:w Boggs Creek Basing ' , = "J,.”" a•' Salt Creek Basin -- .rcc.. �,. / • J � .,, on .. `: / : 1 � J • t 3lChnA•tcr Stew' _ .\ �. — ..r --- , .�i_ r Rru*i,w'+r NHS `� Buch � ''�• r •� �Mtl ' St. Charles Basin City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 19C � � - _ — �. "c. G f ` l •\ �',,! ,. / l ..!i.i � •,; r� .- _ s PLANNING AREA BOUNDAR north � ` _o f � � I , � i >,r. +; ; • � �; , E � �, � �� Ilk II li i � �'`_ �� � /A � .I• Fountain Creek Basin Dry Creek f : • I L n•1 � is 't V -. / / / ` � a ,� �1 d _ �,; � /ae /1�'^�.�,,.. >�:` L� I ii �� .� ` '. a �`,.�i ` a B " 'Z I • t �-1 E timrra<rwr� ,,•_? �, Dry Creek Basin -� �`w��y V --,r} � �.-+ ✓tom ": I ;l O_ � a` , 1 , .,� � /�)J .Y,� � �Y�� !`�' "' 1 � I� � rS ���• . � � `� r L I'; 'I Y•: :�':� F ^�': 'V i . • . , ' I ^ � 1 5 I.1 rrt .t ci ol } No Name Basin ,.id ii p,lj'✓ `•A,`i =��S "J/ _ y �., d f..IO I - I■ t w. �) !1iC j [+ �t� a rt• _ _'• "• _ �` a � °S l �. t 7ir � •ten 'ri `� / � �,__ ` � ,• I ;,. — � l'l; { � �:�'�_�_ �:� /�� • '4 , . ) - �,�,��� G�t� { �' D _ a 1 uw � /t �r,�.n •'S"I I-t'�: r �,/� '` �' /• !'1 ! _ •^I�t� 'a '-- ._�������� - r+'�� r � I I 1 j 31 T r .v ... r h .y, �� X'- \�f / . ,�.f.'" ^I.�yy �f. PLC - �.�� = � -�••" � I �+ ��r:'4 �� n �ltunc yi IJ /�, t �. •�• Clty of Pueblo Department of CITY OF PUEBLO ANNEX, Planning & Development MAP: ATION MASTER PLAN 19d - V -40 - will IIII IIU!I1w1!111 The Arkansas River is the major river in Pueblo County. The Pueblo Conservancy District constructed flood levees along the Arkansas River after the flood of 1921. The Bureau of Reclamation's Pueblo Dam and Reservoir (Fryingpan— Arkansas Project) was completed in 1975. The levee systems provide standard project flood protection to the Pueblo area west and immediately east of the Fountain Creek confluence. Other significant 100 year floodplain areas include the Fountain and St. Charles Rivers, Salt Creek, the St. Charles Reservoirs, and the Dry Creek and Goodnight Arroyos. 7. Reservoirs There are two large bodies of water in the study area and one on the perimeter. St. Charles Reservoirs Nos. 2 and 3 are located in the Southwest Quadrant on land owned by CF &I which provide water for the factory's production process. Administered through a private club, the area offers such recreation as fishing, hunting, and bird watching. The Pueblo Reservoir is located west of the study area and is incorporated into a large State park. This area provides many acres of habitat and offers fishing, hunting, boating, camping, and other recreational opportunities. 8. Wetlands Wetlands are referred to as those areas that are inundated by surface water or groundwater. Wetlands generally include swamps, marshes, bogs, and similar areas such as sloughs, potholes, wet meadows, sewer overflows, mud flats, and natural ponds. A 0.5 sq. mile residential and light industrial area, located immediately south of Lake Minnequa, is underlain by an alluvial aquifer. This area is waterlogged, as the water table is less than six ft. below the land surface. The principal cause of the shallow water table is the high water level of Lake Minnequa. Seepage from St. Charles Reservoirs Nos. 1, 2, and 3 and from the bedrock hill east of the Lake and the northeast direction of groundwater flow also contribute to the problem. The most severely affected area is just south of Lake Minnequa. Map 20 shows the locations of regions where the water table is less than six ft., less than 10 ft., less than 20 ft., and /or less than 30 ft. below land surface. These areas lie primarily south of Lake Minnequa with extensions in the north reaching into the West Park area. In response to the alternatives suggested by the investigative report, Waterlogging in an Alluvial Aquifer near Lake Minnequa, the City implemented an "Acquisition Relocation" Program for the residents in the waterlogged area "less than six ft. to the water table." The program utilized Community Development Block Grant Funds. To date all but one residence has been acquired and the occupants have been relocated. — V -41 — MAP KEY r111l r r.1 k �b 2 r, /� 11� Y Waterlogged Area - Water Table Less Than 6 Feet From J and Surface north TEN FEET Groundwater Depths From Land Surface ~ 1 , oir 1 36 . 7I %i I -- -- --•� \� `•1/• !� �faEU��•.. °5.�'l��'N' � ° ' i ` - ^L ^�- ��- C.�"�.^' :w �n•�` C (nib ht i V r !! fY` A�'f1�7 l •I'"•�' ^~ M+-1 )~ / ti/ I. % /f�i rw 1 �•IC "^F�vlCC� �;iiIRR1116i�R3tyf!i ,�rl ?11 iQ i:� R at y Q, f(�1, ) •' ur ��\� ^ '. II 1 �° f,' � I ,�. - . 14 R f fe .Y t� 'rI- 4 l 1 1tl : �IC_ •� f. I�7'' y I(i y 6aliRia r ( r IR Q , i!'•iJ'� 1. / I '�'�• '! 1 "�.: t �1 '���_1'• ii i'i, _ lf�i5Rii' Ri �il 1 1. . i�i3, �� r�4 '�: 1 �1 I C fCf� \.. ='� ��^�`t - : �i 9. R EW_, <,� � • � i � � I � ¢ • ..... ` 1 ` � _.. � �.+ I � R " i .R �,1 � L • `a � ~ 1 1 1 � i_ R � •-. ;� �r �` ' ; i •'� �, — .7'.•� _ xiR�1�.,1_ r��- ,� fst:R•'2 y� i� R a / � Z I r( r i �`..'J� . t ,� -' �1 ` .\C «ntl 1 �. .�• y. {,�I f � _ F:Y „Yl ;,'`'. O LL tt ...... o ' -�� ) ��'— • J. ”) � / sari' ..)jl - J L_ ( Cam: .\\_ c.. � i .'s'0 I� � 1 —``�'• _ 1 11: $f Chnr -` L,t Ste m � RtemmrSo cacti reek City of Pueblo Deportment of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 20 — V -42 — 9. Climate The Pueblo region is located in the transition zone between the temperate and hot, arid climatic regions. The climate is characterized by abundant sunshine, low relative humidity, light to moderate winds, large daily temperature variations, and. light precipitation. Average annual precipitation is approximately 11.6 inches. Temperatures in the summer reach 90 degrees or more, approximately one out of every two days. Afternoon thunderstorms account for much of the summer precipitation, and the probability of measurable precipitation is one day out of four. 10. Flora and Fauna Plant and animal associations are groups of species co— existing in a complementary fashion. Groups of associations are called communities. A biotic zone consists of an association of communities. These zones are defined by soil, moisture, climate, and the biotic history of the area. These conditions determine the nature and distribution of plant and animal habitat. The study area is contained within the "Plains" biotic zone. This zone characteristically lies between 3,500 and 5,500 ft. in elevation and experiences minimal precipitation. The area is considered semiarid. Most of the vegetation can tolerate long periods of drought. The dominant vegetation is prairie grass. The plant association in the study area includes: a. Grasslands of the Plains Grasses include Alkali sacaton, Inland salt grass, Galleta, Blue grama, and Western wheatgrass. Flowering saltbrush, Rabbitbrush, and Greasewood are the predominate shrubs and are normally found on Swale and floodplain portions of this site. Blue grama is the dominant grass occurring with Sideoats grama, Little bluestem, Needle and Thread, Indian rice grass, and Prickly —pear cactus on gravelly soils with Sand bluestem, Prairie sandreed, Needle and Thread, Indian rice grass, Sand dropseed, and Prairie three awn on sandy soils. b. Woodlands of the River Bottoms Woodlands of the River Bottoms include varying amounts of Cottonwoods, Willows, Rabbitbrush, Forbes, Sages, Cattails, Wild rye, Alkali sacaton, Inland salt grass, Muhly, and Sand dropseed. Habitat is valued in terms of food sources, vegetative cover, water availability, shelter, and breeding grounds. Different animal species relate to different habitat. — V -43 — Disturbance to or extinction of any one habitat, plant, or animal species can have an impact on another species. Preservation and protection of habitat and species is imperative in maintaining the integrity of a native plant and of animal populations. c. Woodlands of the Foothills and Plains Vegetation includes Pinon pine, One seed and Rocky Mountain junipers, Mountain mahogany, Skunkbrush, Sumac, Gambel oak, Indian rice grass, Big and Little blue stem, Blue grama, Sideoats grama, and Western wheatgrass. Wildlife populations interacting with landforms, soils, moisture, climate, plant associations, and other animals create wildlife habitat. The more habitat available, the greater the diversity of species which can be supported. A habitat is valued in terms of food sources, vegetative cover, water availability, shelter, and breeding grounds. Different animal species relate to different habitat. According to the Colorado Division of Wildlife, the Arkansas River floodplain is considered to be critical "Riparian habitat." Critical habitat is that which offers rare or limited environmental conditions and includes those areas which support rare and endangered plant or animal species. Animal inhabitants of the area include coyotes, antelope, small mammals, small birds, quail, larger raptors, crows, and a variety of waterfowl. The Arkansas River is included in the wintering ground of endangered species such as the American Bald Eagle, the Golden Eagle, and the Night Heron. It is imperative that the river environment is preserved and that endangered species are protected from further urban enchroachment. Zoning for parks and recreational open space is encouraged in the floodplain to help facilitate this preservation. Disturbance to or extinction of any one habitat, plant, or animal species can have an impact on other species. Preservation and protection of hahitat and species is imperative in maintaining the integrity of native plant and animal populations. Water Qualit The study area consists of several drainage subbasins (See Map 19 series), all of which are tributary to the Arkansas River Basin. To ensure the quality and acceptability of Colorado's waters for beneficial use, water quality standards and classifications have been adopted by and for the waters of the State, including the Arkansas River. The mainstem segments of the Arkansas River within the study areas are referred to as the Lower Arkansas River, Segment 1, and the Middle Arkansas River, Segment 2, by the Section 208 Water Quality Plan. Segment 1 is located from a point immediately above the confluence with Fountain Creek to the Colorado /Kansas border and is classified as a Class 2 Recreation and Warm Water Aquatic Life, Water Supply and Agriculture stream segment. Using or traveling the Arkansas River within City limits is not allowed. — V -44 — The 1977 Section 208 Stream Segment Analysis describes Segment 1 of the Arkansas River as a warm Water slow flowing river highly affected by a large number of point and nonpoint sources that affect the merging of wastewater effluent and tributary wastes. The parameters and results in which this stream segment was analyzed include: PARAMETER Dissolved Oxygen Un— ionized Ammonia Fecal Coliform Suspended Soils RESULT Within Safe Within Safe Within Safe Exceeds Recommended Limits for Limits Limits Limits Cold Water Aquatic Life These conditions also support the use of this segment as a Primary Contact Recreation -- Aquatic Life -- Surface Water Supply area. The 1987 Section 208 Plan Update considers this segment to have "medium— priority" impact. This is to say that "water quality data indicate these stream segments on the Fountain Creek and Arkansas River may be adversely impacted by nonpoint pollution sources, but no human health hazard currently exists. Water quality standards for aquatic life and agriculture are being exceeded. Segment 2 is located between the outlet of the Pueblo Reservoir and a point immediately above the confluence with the Wildhorse /Dry Creek Arroyo and is classified as a Class I Recreation and Cold Water Aquatic Life, and a Class II Agriculture and Domestic Water Supply stream segment. This mainstem is immediately east of the Pueblo Reservoir. Due to the settling of suspended particles in the slower moving waters of the reservoir, water leaves the Dam outlet cooler and clearer than it entered. The 1977 Section 208 Stream Segment Analysis describes this segment of the Arkansas River as a swift flowing, near pristine river which is rich in dissolved oxygen and low in temperature and toxic chemicals. The parameters and results in which this stream segment was analyzed include: PARAMETER RESULT Dissolved Oxygen Consistently High Un— ionized Ammonia Within Safe Limits Fecal Coliform Within Safe Limits Suspended Solids Exceeds recommended limits for Cold Water Aquatic Life These conditions also support the use of this segment as a Primary Contact Recreation -- Aquatic Life -- Surface Water Supply area. — V -45 — The 1987 Section 208 Plan Update Nonpoint Source Pollution Assessment considers this segment to have "low— priority" impact. This is to say that "water quality data indicate no significant adverse impact on this stream segment by nonpoint source pollution." The Plan Update did not provide specific data. The 1977 Section 208 Stream Segment Analysis, however, states that the stormwater drainage systems and individual sewage disposal system leakages in the Goodnight (West Park) area result in the degradation of water.quality. The Lower Fountain Creek was monitored in 1985 for Storm Event water quality. Sulfate, Chloride, and Nitrate (n) water quality constituents were found to be higher in concentration, in most cases, in ambient water than storm water. Historically, groundwater quality in the Northeast and Southeast Quadrants has not been a problem in this area and was not analyzed in the 1977 or 1987 208 Plans. Groundwater in the entire Southwest Quadrant planning area is of poor quality, with concentrations of dissolved solids ranging from average to high. The groundwater is very hard. Calcium and sulfate are the predominant dissolved chemical constituents. Testing of domestic wells in the West Park area has shown high levels of compounds which can be a health hazard. Groundwater in the Northwest Quadrant planning area is also of poor quality, with concentrations of dissolved solids ranging from average to high. The groundwater is very hard. Calcium and sulfate are the predominant dissolved chemical constituents. 12. Air Quality Air quality in the study area poses no problem to human health and welfare. The entire Pueblo region complies with all National Ambient Air Quality Standards pursuant to the Clean Air Act (1963), as amended. Recent clean air programs and the CF &I Steel Corporation production cutbacks have resulted in vast improvements in Pueblo's air quality. Air quality is determined by measuring specific particles suspended in the atmosphere. Beginning in 1985, the local Health Department has monitored Total Suspended Particulates (TSPs). The results over time have indicated a steady increase in air quality. In October, 1987, a new system- - Particulate Matter 10 Microns or less (PM- 10) - -was installed. Eventually, all monitoring will be done by PM -10 as this system allows for a more detailed analysis. The 1988 PM -10 results indicate that the Pueblo region has a 14 percent chance of noncompliance with Federal Ambient Air Quality Standards. This is considered a low priority concern and only requires that the region continue to monitor air quality on a regular basis. Those areas with a 20 percent or greater chance of noncompliance must have a State Implementation Plan in place. The implementation plan outlines procedures directed at decreasing the chance of noncompliance. — V -46 — Currently, there are no PM -10 monitoring stations located in the study area. The closest stations are at the Pueblo Memorial Airport and AIP and one atop the City— County Health Department Office in Downtown Pueblo. It should be noted that new development may cause a short —term increase in suspended particulates as a result of cut and fill, grading, and other construction activities. Such activities may require the issuance of an emissions permit from either the State or local Health Department. Carbon monoxide, of concern to several Colorado cities, has not reached severe levels in Pueblo. The City is thereby not required to monitor this particular pollutant. B. ENVIRONMENTAL CONSTRAINTS Areas in which environmental hazards exist may not be the optimum areas for land use development projects. Those areas where steep or unstable slopes, floodplains, erodible soils, or large arroyos exist are fragile environmental zones and can place constraints on development. Prior to any new development, an environmental analysis should indicate areas of environmental sensitivity. Mitigating measures should then be utilized in planning and construction. The severity and location of various environmental hazards and of mineral resource areas within Pueblo County were computer— mapped via a program called IMGRID Analysis (Improved Grid). This program was developed by the Department of Architecture of Harvard University's School of Design. This composite of environmental hazards is identified in Map Series 21. The following text describes the potential hazarads in the study area. 1. Floodolain Hazards A floodplain is an area along the course of a river or stream that is naturally subject to flooding. A floodplain is described by Colorado statutes (24- 65.1- 103[7]) as an area adjacent to a stream, which is subject to flooding as a result of the occurrence of an intermediate regional flood and which area thus is so adverse to past, current, or foreseeable construction or land use as to constitute a significant hazard to public health and safety or to property. The 100 —year floodplains are such adverse areas. The 100 —year floodplains in the study area include the Fountain Creek, Arkansas River, Dry Creek, East Dry Creek, Salt Creek, the Goodnight Arroyo, the St. Charles Reservoirs, and two unidentified drainages within the Airport /Industrial Park boundaries (refer to Map Series 19). — V -47 — Fill 101111 llw - V -48 - TA -Tom : « � -4 ,. t. fir... n_ E M EN N zLn up, } W C: x o w �el W MAP KEY wt '`��'"—: - E - LOW TO HIGHLY EXPANSIVE SOILS (1 .; . j H - HIGHLY EXPANSIVE SOILS I I i R - LOW TO MODERATE EROSION ( north .— D - DEBRIS OR MUD FLOW HAZARD h r S -. SUBSIDENCE U - UNSTABLE SLOPES �---^r gS�fuQ1L V r 1 i • , "A�1 rrt rrrrt cc „ yam : � -- � — - • • __ Rx: n ii : -- — "r � - -- ,',• I � I � f - _ ^ 1 1 1 1 1 • I K l:11 I r E E d r - _ F V r E E _ E �• W c E H E E D H D S E c r . E fr R E E S E E, E E R E R` E; ~ `� ` E /� E E trtt tttttttrrrrtlfr rr r(Arr �r1'Yf r�elrt rrrr�r r��i� ��` f r j City of Pueblo Department of Planning & Development MAP - CITY OF PUEBLO ANNEXATION MASTER PLAN 21C _V_0- _ � � _ 1 � _ Fine silt, mud, and volume is high. Du alluvium beds) become steep, unstable river should be reserved cumulatively increasing sand are deposited on these floodplains when water ring each high .water stage, these deposits (called thicker and wider. Simultaneously, erosion creates banks. According to Federal law, the floodplain in order to discharge the base flood without the water surface elevation more than one foot. The Federal Insurance Administration has delineated areas of special flood hazards applicable to the City of Pueblo. These are shown on the Environmental Composite (Map 21 series). It is the goal of Zoning and Development procedures to protect floodplains in order to freely discharge a base flood without increasing the water surface elevation more than one foot. Development in the floodplain is restricted unless technical evaluation demonstrates that encroachments shall not result in flood levels (City Ordinance Title XVII Section 9). Construction on fringe areas should require special floodproofing measures found in Title XVII of the Zoning Ordinances for the City of Pueblo. 2. Drywash Channels A drywash channel refers to a small watershed with a very high percentage of runoff after a torrential rainfall. These channels are not classified as 100 —year floodplains, yet they may be hazardous if not properly regarded in the planning process. Water channels change overtime as a result of both .natural and man —made conditions. Land disturbances, such as construction, could act as flow obstructions, possibly increasing flow depths and velocity, and changing the channel's course. Prior to development, a master drainage plan must be prepared which would address natural flows, additional hydrologic flow generated by new developments, and mitigating measures necessary to ensure adequate drainage. Improvements might include holding ponds, diversion channels, drainage pipes, gutters, and channel boxes. Hydrologically, the results are similar but the cost and amount of land required for such measures varies. 3. Wildfire Hazards A wildfire is any fire that is burning out of control including brush fires, forest fires, grass fires, and structure fires. A number of factors must work together to create an area of wildfire hazard potential. Climate, fuel loads, topography, and wind patterns all play a determining role in identifying fire sensitive areas. Most of the study area is classified as a Type "A," low wildfire hazard zone. Zones such as these contain sparse fuel sources (grasses, shrubs, trees, etc.). However, measures which are over and above standard fire prevention development policies do not need to be implemented. High wildfire hazardous areas have been identified by IMGRID on the west side of Baculite Mesa (See Map 21.b.). — V -52 — F1' III I i I I1 iIII 11'111 4. Geologic Hazards Geologic hazards are geologic phenomenon which are so adverse to past, current, or foreseeable construction or land use as to constitute a significant hazard to public health and safety or to property. The term includes but is not limited to unstable slopes, mud flows /debris fans, expansive soils and rocks, ground subsidence, seismic effects, erosion, radioactivity (no hazards defined by IMGRID), rockfalls, landslides, and avalanches. a. Unstable Slopes An unstable slope is an area where gravity can cause loose dirt, gravel, or any surface materials to move downhill. Natural and man -made slopes occur from weathering, erosion, filling or cutting away existing slopes, or altering natural drainages. River floodplains create a natural unstable slope on channel banks. Potentially unstable slopes have been identified on Baculite Mesa (See Map 21.a.). These slopes can be very dangerous, as they are presently in a delicate state of balance. A disturbance, natural or man -made, could cause sliding or rockfall activity. Construction on or near unstable slopes can be supported if properly engineered. Such areas, however, will always be more susceptible to environmental catastrophes. Parks or open space recreational uses are preferred on or adjacent to unstable slopes. Although not identified by IMGRID, the slopes along the river floodplains and drywash channels can also be dangerous. b. Landslides Where large masses of earth and rock slide bodily down steep slopes, the movement is called a landslide. The rate of movement ranges from very slow to very rapid. The amount of material in the slide can vary from a few cubic yards to millions of cubic yards. Landslides are caused by a change in an unstable slope. Changes can occur naturally through watering and earthquakes, or man -made though changing drainage patterns, creating ponds, and reservoirs. The only potential landslide hazards in the study area are on the southern tip of Baculite Mesa (See Map 21.a.). c. Mud Flows /Debris Fans A mud flow (also called earth flow or debris flow) is a rapid movement of a mass of earthen mud. Mud flows occur chiefly in dry canyons or arroyos in semiarid regions and result from cloudbursts or snowmelt. A debris fan is a deposit of gravel, mud, silt, small rocks, and other substances shaped like a triangle and formed where a watercourse enters a larger valley. Debris fans are closely related to mud flows and are sometimes associated with one another. Building on or in the paths of a mud flow or - V -53 - on a debris fan is extremely hazardous. Mud flows can be unpredictable, and seemingly minor factors can trigger the flow. Moderate mud flow and debris fan hazards are found chiefly in the proximity of a floodplain. The "IMGRID Debris Flow, Mud Flow, and Debris Fan Hazards" Map was generated by the extraction and compilation of soil, geology, intermittent stream, and alluvium data bank components. Areas of concern are indicated on Map 21 series. d. Expansive Soils and Rocks Expansive soils and rocks means soils and rocks which contain clay and which expand to a significant degree upon wetting and shrink upon drying. Clay is composed of flat, microscopic plates. Layers of water molecules form between these plates. As more water is added, the water molecules push the clay plates further and further apart. This occurs throughout the clay deposit and causes an increase in the size of volume which in turn creates swelling pressures. When the clay deposits dry out, the reverse is true and the deposits will shrink in size. Building can take place in areas containing swelling clay deposits. Professional soil engineers and engineering geologists should become involved before the design of a structure is complete. Foundation design, water drainage, landscaping, and interior finishes are considerations for all development projects. Swelling soils are common in the study area. Much of the study area's soil ranges from low to high in its expansive properties. Some areas have been identified as having very high expansive properties (See Map 21 series). e. Ground Subsidence Ground subsidence refers to the downward displacement of surface material. Ground subsidence can occur naturally or by man —made processes, such as removal of groundwater; addition of water to weak soils; dissolving of certain rock formations by exposure to groundwater flows; and removal of materials by underground mining activities. Much of the Northeast Quadrant and portions of the Northwest Quadrant have potential subsidence hazards due to clay and alluvium soils and alluvium geologic formations (See Map Series 21). Techniques for mitigating problems caused by subsidence on structures do exist and should be reviewed prior to structural design. f. Seismic Effects Seismic effects refer to the degree upon which an earthquake or an underground nuclear detonation impacts the environment. An earthquake or tremor in an area can increase the possibility of geologic hazard occurrence. Landslides, rockfalls, unstable slopes, and flood potential would be greatly affected. These elements were compiled into the number — V -54 — W of potential seismic hazards present per cell, as identified by the IMGRID program. The southern tip of Baculite Mesa has the most number of potential seismic hazards present due to potentially unstable slopes, rockfall hazards, and landslide hazards. There are also a few scattered cells which contain only one seismic hazard. These hazardous areas should be noted but should not be considered a severe constraint to development. g. Erosion Erosion is the end — result of a culmination of factors such as vegetative and man —made cover types, gradient, the chemistry make —up of soil, weathering, overgrazing, and other man — caused disturbances. The erosion problem in the study area ranges from non — existing to severe, or losing anywhere from 0 to 200 tons of soil per acre per year. Developers can offset the effects of erosion in most cases through proper preparation prior to construction and through landscape design upon completion of construction. The areas around the Arkansas River, Dry Creek, and the St. Charles Mesa floodplains are extremely erosive areas. They must utilize the expertise of a soils professional in the design and engineering of any structure in this area. Remedial devices such as check dams, sedimentation ponds, terracing, and rapid planting of bare soil may be required to minimize sedimentation in sensitive areas. Erosion sensitive areas are located on Map 21 series. The City of Pueblo has prepared a Storm Drainage Criteria Manual which includes the criteria for a required erosion control plan during development. h. Radioactivit Radioactivity means a condition related to various types of radiation emitted by natural radioactive minerals that occur in natural deposits of rock, soil, and water. The IMGRID Analysis identified no radioactive hazards in the Northwest Quadrant. However, since the completion of the Analysis in 1977, public awareness of potential radioactivity in the Pueblo region has increased, resulting in additional testing for radioactive materials by property owners. The City of Pueblo does not require testing for radioactivity during development since the City is considered to be low risk. The burden of such testing, if desired, lies with the property owner. 5. Mineral Resource Areas Colorado House Bill 1529 (1973) established the policies which most of the local mineral resource plans in the State of Colorado follow. The law declares that the State's commercially extractable mineral deposits are essential to the State's economy, and as such these deposits should be extracted according to a rational plan. House Bill 1529 was followed by — V -55 — House Bill 1041 (1974) which served to reiterate the importance of the State's mineral deposits by describing extractable deposits as "areas of State and local interest." Mineral deposits within Pueblo County have been identified by the Colorado Geological and U. S. Geological Survey. Deposits of sand and gravel are abundant near the Arkansas River and Baculite Mesa. Prior to extraction of a natural resource, a thorough analysis must be made of the impacted area. The following must be addressed in this analysis: a. Importance of diverting future developments to areas which will not interfere with extraction of minerals. b. The need to permit extraction or exploration of minerals, unless extraction or exploration would cause significant danger to public health and safety. c. A comparison between the economic value of the minerals present against the economic value.of the proposed development. d. Procedures proposed for assuring that exploration and extraction of a mineral shall be carried out in a manner which will cause the least practical environmental disturbance. Permits for extraction and processing of sand and gravel and exploration of natural resources are issued by the County Planning Commission. Active and inactive extraction pits, processing operations, and exploration sites within each quadrant are located on Map Series 22, and the corresponding status and types are listed below: B -5 —a. Northeast Quadrant (See Map 22.a.) Special Use Permit Status Type No. 322 Terminated 1/24/92 Extraction /Processing No. 323 Active 11 /" No. 324 Active /" No. 341 Active No. 643 Active — V -56 — wif % I C -7 = KEY i - #54 — Special Use Permit Number J. Extraction Site r C± , ~� z U Z oo O E O z -- Id 1 i r- - IT 1 1 I I I i Cify of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 22b I cn -V -59- - V -60 - B-5—b. Southeast Quadrant (See Map 22.b.) Special Use Permit Status Type No. 54 Active Extraction No. 75 Inactive -- 4/26/78 Extraction /Processing No. 77 Inactive -- 12/10/85 417 No. 188 Active No. No. 239 Inactive -- 10/26/76 Oil /Gas Exploration No. 472 Inactive -- 9/14/82 No. 546 Active No. 596 Active 6 -5 —c. Southwest Quadrant (See Map 22.c.) Special Use Permit Status Type No. 40 Terminated -- 7/27/69 Extraction /Processing No. 145 Withdrawn -- 10/7/70 Extraction /Processing No. 428 Active 417 No. 479 Active No. No. 550 Active Oil /Gas Exploration 6 -5 —d. Northwest Quadrant (See Map 22.d.) Special Use Permit Status Type No. 246 Withdrawn -- 5/25/77 Extraction /Processing No. 259 Terminated--10/28/75 / if No. 417 Active " /" No. 536 Terminated -- 10/24/88 If /" 6. Landfills A landfill and dead animal dumping area is located southeast of the east —west runway at the Pueblo Memorial Airport. This area is on City property and contained within Noise Zone 3. Development within this noise zone is considered "non — compatible" by FAA Standards. Aluminum draws are the only substance in the landfill. These draws are from one of the manufacturing firms of the AIP. This area will remain open indefinitely. It is operated by airport personnel and monitored by the City— County Health Department. — V -61 — The City's abandoned North Side landfill is bound on the east by the Denver and Rio Grande Western Rail line and Fountain Creek and is adjacent to the I -25 /Eagleridge Boulevard Interchange. This 22 —acre site was closed in 1924 and is owned by the City of Pueblo. Forty— Seventh Street (Eagleridge Boulevard extended east of I -25) is located at the landfill's west border and will eventually cross this site when extended eastward to Jerry Murphy Road. The City owned South Side Landfill is located on the western edge of the study area and is privately operated. The landfill presently has enough area to serve the City for an additional 30 years (approximately). There are currently no plans to reclaim the area for development. — V -62 — M VI. INFRASTRUCTURE PLANS EXISTING AND PROPOSED ROADWAY AND UTILITY SYSTEMS PREFACE The existing infrastructure of an area and its ability to expand is crucial in attracting and supporting new growth. Annexation and the subsequent development of new areas, whether residential, commercial, or industrial, will impact the existing infrastructure and will likewise result in the extension of municipal services. This section will describe the existing transportation routes, water and wastewater systems, electric and gas services, telephone services, and cable television systems. An analysis will address the ability of these services to expand and support new development. A. TRANSPORTATION NETWORK Transportation planning in the City of Pueblo is presently reflected by the The Year 2010 Transportation Plan The Year 2010 Transportation Plan utilizes computer modeling (TRANPLAN) and actual vehicle counts to determine the degree of efficiency of the current transportation network. Any deficiencies are analyzed and the effect of alternate roadways are examined. (Proposed transportation corridors in the Year 2010 Transportation Plan are illustrated on Map Series 7). The Pueblo County Regional Transportation Plan (Year 2015 Multi —Modal Transportation Plan) serves as an overall county —wide comprehensive look at the existing transportation system and identification of the Multi — Modal Transportation needs throughout the Region in the next 20 years. The plan was adopted in 1994 and utilizes 1990 Census data. The Urban Area element of the plan which focuses on the Pueblo Urban Area is presently being finalized and will supercede the conclusions of the Year 2010 Transportation Plan. The Pueblo County Regional Transportation Plan provides statistics on population, dwelling units, and employment projections for Pueblo County's 139 traffic zones. Table VI lists the Evaluation's projections by quadrant, and Map Series 23 illustrate corresponding traffic zones. In order that future subdivision proposals provide adequate rights —of —way and future roadways align into a planned framework, the City of Pueblo Three —Mile Annexation Plan, Section IV of this report, proposes future primary roadway corridors. These corridors are currently being proposed, regardless of immediate need, so that the City's transportation system remains cohesive. To facilitate the analysis, the following discussion on the Transportation Network is addressed by each quadrant. — VI -1 — A -1. Northeast Quadrant The major transportation routes serving the Northeast Quadrant are: 1. Interstate 25, a freeway which serves as the primary north /south roadway in Pueblo and the State; 2. U. S. Highway 50 East, an expressway which serves as the primary east /west roadway in Pueblo and the State; and 3. SH 47 which serves as a loop expressway which extends eastward from the intersections of I -25 and U. S. Highway 50 West to serve the University of Southern Colorado (USC) and southward to intersect with U. S. Highway 50 East near the City limit boundary. Other significant roadways serving the Northeast Quadrant are: 1. Jerry Murphy Road, a minor arterial which serves the western Belmont area and the University Park Subdivision. It ties in with Overton Road which serves rural residential and agricultural areas north along Fountain Creek; 2. Bonforte Boulevard, a minor arterial which provides the major north /south access to USC through the Belmont Subdivision; 3. Troy Avenue, a north /south minor arterial which serves the eastern area of Belmont and is also the main eastern access to USC; and 4. Constitution Road, ' a minor arterial which serves southern Belmont and is proposed as. an alternative western access to the AIP. The access alternatives to the AIP which were examined in the Pueblo Airpark Access Alternatives Study are shown on Map 6. Most development in this quadrant is expected to occur at moderate rates. Some residential development is expected to occur as "infill" development in certain "Belmont" neighborhoods (Zone 102) and the University Park neighborhood (Zone 137). However, recent proposals since the Analysis District report was formulated will be cause to closely monitor certain areas for potential transportation impacts. These include a new municipal golf course and related residential /commercial development near the University of Southern Colorado (Zone 103), the annexation of nearly an entire section of land east of USC (Section 16 in Zone 136), and potential development east of Troy Avenue is Zone 101. Additionally, Zone 138 can expect commercial development near, the intersections of SH 47 and Constitution /William White Boulevard (extended) when this transportation link occurs. The Transportation Network depicted in the Year 2010 Transportation Plan report appears adequate to support these potential growth areas. — VI -2 — . 1111 ]i IaLi 1 1, �L. TABLE VI.a.: NORTHEAST QUADRANT EVALUATION TO THE YEAR 2010 TRAFFIC ZONE 1990 2015 No. 93 Population 1,120 1,103 Households 628 682 Employment 353 501 No. 94 Population 895 1,174 Households 382 553 Employment 402 617 No. 95 _ Population 1,360 1,114 Households 565 511 Employment 108 96 No. 96 Population 1,406 1,415 Households 520 578 Employment 309 477 No. 97 Population 5 14 Households 3 9 Employment 2,060 2,352 No. 98 Population 2,749 2,539 Households 972 988 Employment 191 187 No. 99 Population 727 615 Households 275 257 Employment 0 0 No. 100 Population 699 643 Households 224 227 Employment 60 211 No. 101 Population 618 547 Households 204 199 Employment 0 0 *All employment figures are based on 1991 datum. — VI -3 — i ,1'1i1111M1l1UL 11 .1, _. TABLE VI.a. (cont'd.) TRAFFIC ZONE 1990 2015 No. 102 Population 3,172 3,644 Households 1,451 1,842 Employment 221 263 No. 103 Population 364 2,920 Households 1 794 Employment 682 1,499 No. 104 Population 28 _ 7 Households 12 3 Employment 145 209 No. 134 Population 0 0 Households 0 0 Employment 2,460 7,944 No. 136 Population 0 1,985 Households 0 683 Employment 0 0 No. 137 Population 2,150 3,669 Households 625 1,213 Employment 423 625 No. 138 Population 20 56 Households 7 22 Employment 0 0 No. 139 Population 132 389 Households 53 173 Employment 4 6 All employment figures are based on 1991 datum. — VI -4 — Illl loll Il1l /111111111 /1111 /ll/t1111111 to . U /111!/1 , �t �t1 /1(1111111111 11 ///It111 tt(1 /11111 1111 /t11 /I1/1t 111111311/111111 cq . � 1 7 cli v" I r Moss "3 ' O o; O ) �, Z C11 •1 � * -l�y:� 1 4.5 ( ' - �"' I •� Lo cq co co o:o - Ral rto f — Co O - .. = u nnnullnunu/i/nu 111 i1 1 •.; ^'•V r .: -� - - Clty of Pueblo Department of Planning & Development MAP CITY OF PUEBLO ANNEXATION MASTER PLAN 23a A -2. Southeast Quadrant The major transportation routes serving the Southeast Quadrant are: 1. U. S. Highway 50 —B, an expressway and national east /west route which serves as the primary entrance to the Pueblo Memorial Airport. 2. U. S. Highway 50 —C (Santa Fe Drive), a principal arterial and east /west access to the St. Charles Mesa community. 3. South Road, an east /west minor arterial which serves the southern portion of the St. Charles Mesa. 4. Joplin Avenue (SH 227), a north /south minor arterial. 5. Baxter Road (SH 233), a north /south principal arterial which serves the Baxter community and provides a link between U. S. Highway 50 —B and U. S. Highway 50 —C. _ 6. Lane 36 (SH 231), a north /south minor arterial. The segment of the Arkansas River, contained within the study area, is bridged by Santa Fe Avenue, Joplin Avenue (SH 227), Baxter Road (SH 233), and Lane 36 (SH 231). The St. Charles River is bridged at U. S. Highway 50 —C, South Road, and Lane 27. The Southeast Quadrant is comprised of ten zones, with the majority of the proposed urban extension area contained within two zones (87 and 133). The Evaluation predicts slow growth for all ten zones through the Year 2010. The Three —Mile Annexation Plan, Section IV of this report, proposes two roadway extensions. The first proposal is the extension of Lane 27 south from U. S. Highway 50 —B, bridging the Arkansas River and joining South Lane 27. The second proposal is the southern extension of Paul Harvey Boulevard. These corridors are currently being proposed, regardless of immediate need, so that the City's transportation system remains cohesive. The Transportation Network depicted in the Year 2010 Transportation Plan report appears adequate to support these potential growth areas. A -3. Southwest Quadrant The major transportation routes serving the Southwest Quadrant are: 1. Interstate 25, a freeway which serves as the primary north /south roadway in Pueblo and along the Front Range; 2. Pueblo Boulevard which serves as a loop "expressway" and principal arterial connecting U. S. Highway 50 —C and Interstate 25 South; — VI -6 — TABLE VI.b.: SOUTHEAST QUADRANT EVALUATION TO THE YEAR 2015 "All employment figures are based on 1991 datum. — VI -7 — TRAFFIC ZONE 1990 2015 No. 87 Population 203 345 Households 72 135 Employment 313 403 No. 124 Population 247 48 Households 73 16 Employment 1,987 1,352 No. 125 Population 1,242 1,283 Households 427 488 Employment 617 738 No. 126 Population 1,528 1,820 Households 534 702 Employment 583 880 No. 128 Population 519 643 Households 167 228 Employment 245 353 No. 129 Population 1,238 820 Households 455 333 Employment 132 150 No. 130 Population 457 511 Households 154 190 Employment 24 89 No. 131 Population 2,159 2,350 Households 695 835 Employment 86 202 No. 132 Population 1,040 2,123 Households 352 793 Employment 104 137 No. 133 Population 1,603 1,989 Households 547 750 Employment 166 188 "All employment figures are based on 1991 datum. — VI -7 — f9i Clty of Pueblo Department of PlannIng & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 23b 3. SH 78, an east /west highway leaves the City as an expressway and continues to Beulah as a principal arterial; 4. SH 96 traverses the City in an east /west direction as Fourth Street, Lincoln Street, and Thatcher Avenue. It is a principal arterial. 5. Within the City limits, Prairie Avenue (running north /south) and Northern Avenue (running east /west) are both principal arterials; and 6. Hollywood Drive, Jones Avenue, and St. Clair Avenue are minor arterials; Red Creek Springs Road is a "collector" arterial. Residents of the Southwest Quadrant and public officials have expressed concern over several primary access roads. They are: a. Encino Drive, classified as a collector which actually functions as a minor arterial, serves as the only ingress /egress into the E1 Camino Subdivision. This single access point has been a concern to subdivision residents and emergency service operators. In addition, there are existing plans to expand the subdivision to the south (E1 Camino Parks Subdivision), thereby further impacting the roadway. b. Bridle Trail, currently classified as a collector, will eventually bridge the Arkansas Valley Conduit and serve the E1 Camino and El Camino Parks Subdivisions. No specific date for the extension has been identified by the developer. Although this extension will provide a much needed second entrance into E1 Camino, it will only minimally reduce traffic on Encino Drive due to the layout of the subdivision. c. McCarthy Boulevard, a County road classified as a collector, serves as the only ingress /egress into the Stonemoor Hills Subdivision. Additional development is being proposed in the area which will also utilize McCarthy Boulevard for its ingress /egress. County officials have planned a southern extension of McCarthy Boulevard to Red Creek Springs Road, thereby providing a second entrance into the area. The Southwest Quadrant is comprised of nine traffic zones. Table VI.c. lists the Evaluation's projections and Map 23.c. illustrates corresponding traffic zones. Those traffic zones within City limits are expected to grow at moderate rates. The highest predicted rates of growth will be in the newer residential areas of Regency Park and E1 Camino (Zones 115 and 117). Employment is expected to increase along Pueblo Boulevard in Zone 119. Zone 116 is predicted to remain primarily undeveloped until those areas east of it achieve build —out. Results from the TRANPLAN evaluation indicate that the unincorporated area of the Southwest Quadrant will not require intensive transportation improvements by the Year 2010. — VI -9 — TABLE VI.c.: SOUTHWEST QUADRANT EVALUATION TO THE YEAR 2010 All employment figures are based on 1991 datum. — VI -10 — DISTRICT NO. 1990 2015 No. 113 Population 921 791 Households 368 347 Employment 119 189 No. 114 Population 1,734 1,147 Households 612 447 Employment 107 142 No. 115 Population 2,977 4,947 Households 1,045 1,917 Employment 385 576 No. 116 Population 209 330 Households 77 134 Employment 111 165 No. 117 Population 6,312 8,614 Households 2,139 3,233 Employment 340 608 No. 118 Population 1,628 1,542 Households 509 532 Employment 27 24 No. 119 Population 7 20 Households 4 12 Employment 378 505 No. 120 Population 39 110 Households 10 31 Employment 43 65 No. 121 Population 0 0 Households 0 0 Employment 1 2 All employment figures are based on 1991 datum. — VI -10 — 1/T 11 In order that future subdivision proposals provide adequate rights —of —way and future roadways align into a planned framework, the Southwest Quadrant Three —Mile Annexation Plan, Section IV of this report, proposes future roadway corridors. These corridors are proposed now, regardless of immediate need, so that the City's transportation system remains cohesive. A -4. Northwest Quadrant The major transportation routes serving the Northwest Quadrant are: 1. Interstate 25, a freeway which serves as the primary north /south roadway in Pueblo and along the Front Range; 2. U. S. Highway 50 West, an expressway which serves as the primary east /west roadway in Pueblo and the State; and 3. Pueblo Boulevard which serves as a loop "expressway" and principal arterial which intersects U. S. Highway 50 —A midway through the study area. The Northwest Quadrant contains 11 zones. Table VI.d. lists the Evaluation's projections, and Map 23.d. illustrates corresponding traffic zones. Those traffic zones within City limits are expected to grow at moderate rates. The highest predicted rates of growth will be in the newer residential areas of Eagleridge and Pueblo West (Zones 105, 107, and 110). Employment is expected to increase along U. S. Highway 50 West in Zone 106. Zone 35 is predicted to remain primarily undeveloped until those areas around it achieve build —out. Results from the TRANPLAN evaluation indicate that the unincorporated area of the Northwest Quadrant will not require intensive transportation improvements by the Year 2010. In order that future subdivision proposals provide adequate right —of —way and future roadways align into a planned framework, the Northwest Quadrant Three —Mile Annexation Plan, Section IV of this report, proposes future primary roadway corridors. These corridors are currently being proposed, regardless of immediate need, so that the City's transportation system remains cohesive. B. WATER SERVICE Pueblo County's water supply flows from mountain snowmelt. The mountain water travels via streams, creeks, groundwater flows, and man —made water systems to the major Eastern Colorado drainage basin of the Arkansas River. — VI -12 — TABLE VI.d.: NORTHWEST QUADRANT EVALUATION TO THE YEAR 2010 y DISTRICT NO. 1990 2015 No. 34 Population 672 691 Households 260 295 Employment 214 422 No. 35 Population 9 0 Households 1 0 Employment 7 10 _ No. 105 Population 562 517 Households 177 180 Employment 236 432 No. 106 Population 469 1,823 Households 236 1,012 Employment 392 519 No. 107 Population 34 192 Households 16 100 Employment 37 54 No. 108 Ppulation 26 24 Households 11 11 Employment 40 59 All employment figures are based on 1991 datum. — VI -13 — IF TABLE NIA. (cont'd.): _ DISTRICT N0. 1990 2015 No. 109 Population 1,402 2,877 Households 447 1,012 Employment 420 617 No. 110 Population 121 272 Households 47 117 Employment 205 300 No. 111 Population 206 322 Households 80 138 Employment 1 2 No. 112 Population 0 0 Households 0 0 Employment 71 68 No. 113 Population 921 791 Households 368 347 Employment 119 189 All employment figures are based on 1991 datum. — VI -14 — - VI-l5 - Several suppliers provide water in the study area. The Pueblo Board of Water Works is the primary purveyor of water for the City of Pueblo. In areas of the Southeast Quadrant, water is supplied by the St. Charles Mesa Water District and the O'Neal Water Supply. The Board does not have a franchise agreement with the City; therefore, upon annexation, private water suppliers may continue service to their customers. Officials at the Board have stated that the water supply companies in the St. Charles Mesa adequately serve their customers with quality water. The Board does not consider it probable that Board water will be requested in this area. The Board, however, does provide service to several parcels in the proposed urban extension area and can adequately serve .a build —out population therein. Suppliers of water to the Gardens and Sunset View capacity) which serve a Sunset Mobile Nome Park Metropolitan District is Quadrant. The remainder of the above suppliers are Southwest Quadrant study area include the Pueblo Water Associations (which are at their service few households in the West Park area and the on Red Creek Springs Road. The Pueblo West the primary provider of water in the Northwest of households which are not provided water by any dependent upon private wells. The Pueblo Board of Water Works owns parts of the Arkansas River flow referred to as "direct flow water rights." By State law, this water must be used at the time of diversion and may not be stored in its raw state. The Board also owns rights to water originating on the Western Slope. This water may be stored. The Board has water rights and storage capacity to support a population of 350,000 persons. Water diverted from the Arkansas River enters the Whitlock Treatment Plant. This plant became operational in 1977. The treatment process employed by the Board of Water Works includes flocculation, sedimentation, and a filtration process. Testing on a continual basis ensures Pueblo of high quality water through rigid quality control methods. The plant has the capability of serving a population of 158,000. There is no opportunity for further expansion at the Whitlock Plant. The Board of Water Works does own a plant site downstream from the Pueblo Dam. If facility expansion was necessary, a "peaking plant" could be constructed on this site. Such a facility would supplement the existing plant during peak summer months and would likely be shut down during winter months. B -1. Northeast Quadrant Treated water from the Whitlock Treatment Plant is transferred to the distribution system. This system is divided into pressure zones in order to maintain water pressures within practical limits as illustrated in (See Map 24.a.). The J. 0. Jones, Watts, and Belmont pumping stations serve Northeast Pueblo and the Airport. The J. 0. Jones and Watts storage tanks serve the portion of the City in the 1000 Zone and all of the Airport located partially in the 1000 and 500 Zones. The tanks at Belmont serve the 3000 Zone, and the 5000 Zone and 7000 Zone (the 5000 and 7000 Zones are interconnected) are served by the Belmont stand pipe and by variable — VI -16 — I 5000 I ZONE north r " 1000 I Z • « ,'3000 ZONE ZONE lop fit 1000 ZONE • -- --- . ^ • RESSyRE --Z9N E-- 8OUNDA9`f� * 2000 � ZONE 4000 ZONE 6000 Z ONE �._ Clty of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN in W E- Z O N a W� cc a cc F W V) F H 0 MAP: 24a 1 /T_17 speed pumps at J. 0. Jones. The pressure zones are defined by elevation as follows: Zone 500 at the east end of the Airport serves elevations 4500 -4650; Zone 1000 in the City and the Central and west end of the Airport serves elevations 4650 - 4750; Zone 3000 serves elevations 4750 -4900; Zone 5000 serves elevations 4870 -5000; and Zone 7000 which is currently interconnected with Zone 5000 will be the area absorbed into Zone 5000 when another tank is constructed in Belmont (See Map 24.a.). B -2. Southeast Quadrant The Southeast proposed urban extension area lies within the 1000 Zone (See Map 24.b.). This represents ground elevation (City of Pueblo datum) of 4,650 to 4,750 ft. above sea level. The 1000 Zone receives its water from the Watts Reservoir and pumping station north of 32nd Street and the J. 0. Jones tanks and pumping system on Widener Drive. Currently, distribution in the proposed urban extension area consists of two water mains (a 20 -inch and a 16 -inch line) which lie in the U. S. Highway 50 -B corridor. These lines are cross -tied for reliability and serve the Pueblo Memorial Airport /AIP, and several properties south of U. S. Highway 50 -B. A small section of the proposed urban extension area in the Southeast Quadrant is supplied by O'Neal Water Supply Service (See Map 24.b.). This company serves approximately 400 people in a one -mile radius. Raw water is obtained from a well and runs through a chlorination treatment process. The water quality is in compliance with Colorado Primary Drinking Water Standards. Some residents continue to utilize private wells. The groundwater in the St. Charles Mesa area has high nitrate levels and is not considered a guaranteed safe water source without proper treatment. B -3. Southwest Quadrant The McCabe and LaVista pumping stations serve South and Southwest Pueblo. Storage tanks are located at Hellbeck, LaVista, and Westmoor. The Hellbeck and LaVista storage tanks serve the Southwest portion of the City in the 2000 Zone. The tanks at Westmoor serve the 6000 Zone and by utilizing pressure reducing valves are able to serve the 4000 Zone. The pressure zones are defined by elevation as follows: Zone 2000 -- serves elevations 4750 -4850; Zone 4000 -- serves elevations 4850 -4950; Zone 6000 -- serves elevations 4950 -5050; Zone 8000 -- serves elevations 5050 -5200 (See Map 24.c.). In order to service those areas in the 8000 Zone, including a part of the proposed El Camino Parks Subdivision, major improvements will have to be made. A developer may be required to install, at his expense, a pumping station at the Westmoor storage tanks and an additional storage tank at approximately the 5,300 ft. elevation level. - VI -18 - KIN v MAP: 24 b i�`t '�.• 1 � ••�. .�•• -a fart ` -� north SCTVO I • Z ° G,..l ..1' i''w: ..t. I olni4�.. S'�1) 36 H. r1 I ~• I ,ems - �: r iJ' Y •' CI p�i� TLI ( , Z� l:t Y Q ' C ni hl • �� y� 0 7' k Vr _ - 1 "�µ • ,. � r 1 ��� �" r �: ~,,'�'; , �, Z one 45 000 ' 2 - ��; i.� ?,;�:. ',.� . ',�; y ,� 4 ! .�` •� a • "� ,�` f t�, t ,•)) t ` ' .S ���; 2-.. R - �. r '�' �. � 4t• ,. \ I 444 ?; `.•'_` `�l� 6C=E� t t I � 14 =i !�• `,� �� f' ._... ` I � ,�; �.�177,.'��uil��'f: ^�a �4 , � J , _ •' ` (SI it. 4'„ r l CC C7 G-� —1 1, •.'au,�.. � � � ?i. E''.• 1i� ,, �� ► W W O r � I { e Y 10000 Zo e o 4000 Z one • Stem =\ R i crvrnr,ti'oJ Beach l� /' lei . ra � c •'. .�. r Creek Z ire- 0 L T h •� '�� �•� i City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 24C - VI -20 - Development in the 10000 Zone necessitate installation of additional equipment. The Board of Water Works has no plans at this time to pursue such improvements. It is proposed that the La Mesa Encantada Subdivision, atop the San Carlos Mesa, will be serviced by a private water main from the Westmoor storage area. Each residence in this subdivision will be required by the developer to install individual storage tanks and pumps. The Board of Water Works serves all areas within City limits and extends extraterritorial water to Stonemoor Hills and a portion of West Park. It is doubtful that all of West Park will request Board water as a result of large up —front costs of water main extensions in some areas. As long as individuals feel that their water is palatable, there is no incentive to seek a costly extension. There are areas within the Southwest Quadrant in which water from the Board of Water Works is not available. Additionally, some residents that could obtain Board of Water Works water choose not to. In both these instances residents normally utilize private wells. The groundwater within portions of the Southwest Quadrant is known to be of poor quality and is not considered a guaranteed safe water source without proper treatment. A specific neighborhood of concern is the West Park area. Approximately one third of the West Park area residents use well water. The private wells are typically shallow and the groundwater is of such quality as to constitute a potential health hazard due to contamination from septic systems and agricultural land uses (e.g., livestock, large gardens). In 1974, 1976, and 1983, the Pueblo City— County Health Department and the Pueblo Regional Planning Commission conducted groundwater quality assessments. The studies indicated high levels of Total Dissolved Solids, Nitrate, Sulfate, and Total Coliform. An informational report, Groundwater Quality West Park Neighborhood, Pueblo, Colorado May, 1987, was prepared by the County of Pueblo, Department of Planning and Development. The report was funded through the Pueblo Area Council of Governments Section 205(j) Program. The report was distributed in June and July, 1987, to the approximately 125 households in the West Park neighborhood who are using private individual wells as their source of potable water. The purpose of the report was to: — Inform residents and property owners of the quality of groundwater in the neighborhood; — Inform residents and property owners of potential health effects associated with drinking the groundwater; and — Inform the residents and property owners of drinking water alternatives which may be available to them. — VI -21 — The Pueblo City— County Health Department provided an analysis of well water to the first 24 responding households at no cost. Seventeen analyses were provided in July, 1987, and two in August, 1987. The well water was analyzed for the Total Coliform, Total Solids, Nitrate, Sulfate, and Phosphorous. The results of those 19 analyses conducted in July and August, 1987, by the health department are reported in Table VII in comparison to the testing done in 1974, 1976, and 1983. Seven of the 19 wells sampled showed concentrations of Nitrate exceeding the standard of 45 mg 11 NO3, with the highest level being 103 mg /1. The quality of groundwater from many wells in the West Park neighborhood is extremely poor and potentially fatal to small infants. Nitrate is the pollutant of most immediate concern because of its potentially fatal impact on the fetus and infants under two years of age. Methemoglobin, sometimes called "blue baby disease," can be caused by Nitrate levels which are significantly below the Environmental Protection Agency's (EPA's) standard of 45 mg /l. In fact, local health officials recommend that water exceeding 4.5 mg 11, ten times less than the EPA standard, not be used as drinking water for infants, nor mixed with infants' powdered, concentrated food formula. Pregnant women and nursing mothers should avoid drinking water that exceeds the Nitrate standard. The quality of groundwater also appears to be deteriorating (See 1983 versus 1987 results). Water seepage from the Bessemer Irrigation Ditch and seepage and irrigation water from the West Pueblo Ditch may have a "flushing" action on the neighborhood's groundwater, causing improved quality when the ditches are running (April — October) and lower quality when they're dry. If this is true, then the quality of the groundwater is even lower during November through March than the July, 1987, analysis indicates. The County of Pueblo has been researching the possible extension of the Board of Water Works service to the remaining homes in West Park. In review of the proposal, the Board has estimated the cost for main installation including asphalt and concrete replacement would be $391,566 (1988 Board estimates 93 homes do not have water service). The Boggs Creek Water District is proposing to provide water service to a possible 150 to 200 future home sites along SH 78 in the southwest corner of the study area. This "District" has an option to purchase water from the CF &I and would then transport the water from a CF &I creek to the service area. The formation of this water district is in the planning stage of development and has obtained the required 1041 Permit from the Board of County Commissioners but has not finalized the financing of the District. — VI -22 — TABLE VII: WEST PARK AREA -- AVERAGE QUALITY OF GROUNDWATER SAMPLED TOTAL PARAMETER TOTAL COLIFORM FECAL COLIFORM DISSOLVED SOLIDS DRINKING WATER STANDARDS 4 Coliform /100 ml Coliform /100 ml 500 mg /1 Year 1974 mg /l 12.8/100 ml (15) 1.0/100 ml (15) 1,868 Year 1976 mg /l 13.2/100 ml (36) 0.21100 ml (35) 1,357 (14) Year 1983 5.1/100 ml (15) NS 1,491 mg (15) Year 1987 8 .8/100 ml (19) ^* NS 1,830 mq (19) PARAMETER NITRATE AS NO3 SULFATE SELENIUM DRINKING WATER _. STANDARDS^ 45 mg /l 250 mg /l 0.01 mg /l Year 1974 123 mg /l (27) 680 mg 11 (26) NS Year 1976 NR 252 mg /l (36) 0.005 mg /l (36) Year 1983 42 mg /l (15) 667 mg /l (25) NS Year 1987 41 mg /l (19)** 695 mg/1 (19) NS ( ) Indicates number of wells sampled. were sampled. For example: (15) means 15 wells NS Indicates Not Sampled. NR Means Not Reported. Nitrate was analyzed in 1976. The data is not reported herein because: (1) a nonstandard laboratory method was used which may have produced invalid and /or noncomparable data; and (2) it is questionable whether the results reported Nitrate as N or as NO3. The quality of drinking water in individual household wells is NOT regulated by any quality standards. The decision to drink or not drink the water is left up to the residents of the house. The Colorado Board of Health's drinking water standards do apply to "public water systems," such as the Board of Water Works of Pueblo and St. Charles Mesa Water District. These standards are presented in this report for information and comparison purposes. The drinking water "standards" referenced in this table are either the Board of Health's drinking water standards or the Environmental Protection Agency's recommended standards, except for Fecal Coliform which has no standard because it is included within Total Coliform. Sixteen wells were sampled in 1974 and 17 (as of 8/19/87) in 1987. One well in 1974 and one in 1987 (as of 8/19/87) had Total Coliform readings that were too numerous to count (TNTC) and are not included in the average. — VI -23 — B -4. Northwest Quadrant The Gardner, J. 0. Jones, J. 0. Jones Booster, Watts, and Belmont pumping stations serve North and Northwest Pueblo. Storage tanks are located at J. 0. Jones, Watts, and Belmont. The J. 0. Jones and Watts storage tanks serve the portion of the City in the 1000 Zone. The tanks at Belmont serve the 3000 Zone, and the 5000 Zone is served by the Belmont stand pipe and by variable speed pumps at J. 0. Jones. The pressure zones are defined by elevation as follows: Zone 1000 -- serves elevations 4650 -4750; Zone 3000 -- serves elevations 4750 -4900; and Zone 5000 -- serves elevations 4870 -5000 (See Map 24.d.). In order to service those areas above the 5000 Zone, major improvements will have to be made. If development occurs north of the Arkansas River and west of Pueblo Boulevard or in and around the Wildhorse area, major transmission mains (up to 24— inches) could be required. In addition, a major area of concern exists north of the area called Outlook Subdivision. Due to a continual increase in elevation, additional storage tanks and pump stations would be needed. Again, major transmission mains could be required. These improvements would necessitate major expenditures by the developer and /or the Board of Water Works. There are areas within the Northwest Quadrant in which water from the Board of Water Works is not currently available. Additionally, some residents that could obtain Board of Water Works water choose not to. In both these instances residents normally utilize private wells. The groundwater within portions of the Northwest Quadrant is known to'be of poor quality and is not considered a guaranteed safe water source without proper treatment. Most properties within the boundary of the Pueblo West Metropolitan District are served water through their public water system. Pueblo West currently provides a limited extraterritorial water service; however, they do not anticipate expanding extraterritorial water service in the future. The Board of Water Works has developed rules and regulations for water service outside Corporate limits. Two service areas are identified by Board policies: Service Area "A" and Service Area "B" (See Map Series 25). Extraterritorial water applicants, whether in Permit Area A or Area B, must agree to annex to the City when legally eligible. They must agree that such service is to be contingent upon maintaining sufficient service to the City's residents. Once an agreement is signed, the applicant has 120 while being guaranteed the established fees. After be adjusted to current levels. The plant water inve to customers seeking service through new, additional, meter or number of units. The fees are updated obtained from the Board of Water Works. days in which to act this time, fees will stment fee is charged or increased size of regularly and may be — VI -24 — - VI -25 - . ; 1112111111111 a lawl The unit cost structure program allows all water applicants including contractors and developers to install water mains at equitable costs under Board engineering and inspection standards. The Board will credit accounts and projects completed within one year. More information regard- ing the unit cost program may be obtained from the Board of Water Works. If an applicant requests that the Board install a main extension inside Permit Area A, the applicant will be charged the unit cost per foot of main extension, regardless of size. The cost of asphalt pavement or concrete replacement shall be paid by the developer /customer. It should be noted that the workload of the Board does not allow for early scheduling of water main installation. There is a one -year completion deadline and no extension of time will be granted. Furthermore, the established costs per linear feet do not refer to the applicant's actual cost to install the water main. In certain areas, such actual costs may exceed the outlined costs. Any additional costs are the responsibility of the applicant. In the semiarid Southwest, water is viewed as a limited resource. Individual wells are coming under closer scrutiny by the State's regulatory authorities as to their affect on surface water rights. Subsurface waters in the State are considered to be tributary to surface water rights, unless non - tributary status can be established through the provisions of Senate Bill 213 (1973). If in the application process a proposed new well is found to be tributary, water augmentation may be required. In addition to water augmentation legislation, the importance of community water systems is further substantiated by the considerable cost of tapping a non — tributary aquifer to avoid water augmentation. In Pueblo County, non — tributary aquifers are generally in excess of 800 ft. below surface. Neither tributary nor non — tributary wells are assured to produce potable water. Based on these conditions, it can be assumed that most of the future growth in the Pueblo region will be dependent upon community water supply systems. C. WASTEWATER The City of Pueblo Department of Public Works is responsible for the sanitary sewerage and wastewater treatment operations for the City. In 1984, construction began on a new 19 million gallon per day (MGD) high —rate trickling filter activated sludge wastewater treatment plant. This treatment plant, located off of Joplin Avenue (SH 227), is capable of serving a community of up to 147,900 persons. It began full operation during the summer of 1989. Map Series 25 illustrate the City of Pueblo's wastewater service boundary. This boundary, which delineates those areas serviceable through the City's gravity flow system, generally follows a ridge contour. Although the areas shown are technically serviceable, sewer lines have not been extended throughout these areas. Capacity limitations within the existing sanitary sewer system may preclude development within the entire - VI -26 - will FIF JFNWM� service area until such time as the deficiencies are corrected. Development inside this service area simply requires trunk line extension to the development. Outside this area, the cost of line extensions and any necessary lift stations would be the developer's. This cost is dependent on the distance and topography separating the development from existing trunk lines within the service boundary. Prior to March, 1988, extraterritorial sewer service was provided to applicants with the stipulation that the owner or developer agree, in writing, to consent to annexing to the City of Pueblo when the land became eligible, and that the owner understand that such service could be terminated by the City Manager in order to maintain adequate service to the City of Pueblo. In March of 1988, Ordinance No. 5466 was adopted. This amendment to Section II of Chapter IV, Title XVI of the 1971 Code of Ordinances relating to Extraterritorial Sewer Services, reads: Notwithstanding any other provision of this chapter to the contrary, no land located outside the City of Pueblo or outside the Pueblo Memorial Airport is eligible to receive extraterritorial sewer service, and no application for such service may be filed with or accepted by the City. This subsection (d) is repealed, effective July 1, 1989. Prior to said repeal, the City Council shall review this chapter. When this ordinance was adopted, it was anticipated that if the new treatment plant was in full operation prior to July 1, 1989, this amendment would be repealed; however, for various reasons, the ordinance was extended to July 1, 1990, and subsequently extended to July 1, 1991. Ordinance No. 5690, which was adopted in June, 1991, deletes any reference to an expiration date. Currently, there are no areas in the unincorporated area of the Northeast, Southeast, or Northwest Quadrants served by City's extraterritorial wastewater services. Impacts by development on the City sewerage and wastewater treatment system will depend on the amount and type of development. A treatment plant is designed to adequately process wastewater during peak hours (morning and early evening hours). Residential development has the most impact on the system, with high— density units being the roost severe. Typically, comriercial and industrial uses are not in full operation at peak hours. Prior to annexation to the City of Pueblo, a sanitary sewer report will be coi:pleted outlining the proposed develop,ient and its probable impact on the stormwater drainage and wastewater system. (This report is detailed in Section II, Annexation Requirements.) As development in and around the City continues, it will be inevitable that the existing line and interceptor systems will be in need of expansion. This is accomplished by laying line parallel to existing trunk lines or by replacing sections of the old system with new and larger lines. — VI -27 — ' 1jill 1,11R' II Residents of the unincorporated areas of the County which are not.served by a municipal wastewater treatment system typically rely on septic tanks. Septic tank pumpers and haulers which pump out and dispose of septic system and other sewage wastes must abide by City— County Health Department requirements. They must also meet the receiving wastewater treatment plant's applicable conditions or disposal regulations. Pursuant to the Individual Sewage Disposal Systems Act, the Pueblo City— County Health Department is responsible for licensing septic tank pumpers and haulers. The license governs tank capacity, safety, and disposal. It is issued annually but complaints on safety and dumping can result in the revocation of a license. Stormwater disposal systems must also be financed by the developer. Stormwater disposal is provided by a system of drains and lines which are separate from the wastewater system. Most City Stormwater lines ultimately drain into the Arkansas River. C -1. Northeast Quadrant The airport's wastewater treatment facility was constructed in 1942 by the U. S. Army Corps of Engineers, and a trickling filter was added in 1943. Prior to 1977, the performance of the trickling filter did not consistently meet NPDES permit requirements. In 1977, the City of Pueblo upgraded the airport facility by replacing the trickling filter with a rotating biological disc and by installing chlorination basin baffles. The plant was expanded in late 1986 to a new hydraulic flow of 300,000 gpd (average flow), 640,000 gpd peak flow. The expansion included the instal— lation of a second Rotating Biological Contractor (RBC) (100,000 sq. ft.) and the conversion of an unused intermediate clarifier into a chlorine contact chamber. Since the 1986 update, three sewage lift stations were installed in the airport service area. The first lift station, named Sperry, is located near the entrance of the AIP and south of Unysis. It is a duplex system with each pump rated at 800 gpm and serves the western portion of the AIP. The second lift station, named Target, currently serves the Target Distribution Center. In the future, this lift station will serve the area to the northeast of Target. The Target lift station has a duplex system with each pump rated at 251 gpm. A third lift station is located between the County Shops area and the AIP wastewater treatment facility. It was constructed to accorimodate a portion of the central area of the AIP that otherwise would not be served by a gravity sewer. It has a duplex system with each pump rated at 302 gpm. It will handle the re,naining capacity of the existing treatment facility. — VI -28 — nn O nt III at t I'm ut'n i n t nu t l t t t I I 191,4 1 TiLi It t n n tit nn ul t t t t t i t It nn a&I a cd 0 on cd z : / ' ``` z a `j -r p r U I < / M !" a �O NF 1 3 r k� 'P } �� i � : .i�i ;' L � ✓� '� I I ISM- 0, City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 25a. I111NII®LII11IIIu. 1 1ui r l In 1987, Pueblo City Council authorized an engineering study of the airport's wastewater treatment needs. In March of 1988, CH2M Hill consultants released the Pueblo Airport Industrial Park Wastewater Treatment Plant Preliminary Engineering Study. This report addressed the fact that if the remaining 500 acres of available industrial land at the industrial park is developed, existing wastewater facilities would be unable to process the resulting flow and loading. The engineers began their study by establishing five "flow and loading" projections based on various development scenarios. This approach was necessary since current zoning regulations in the study area allow for several types of industry, each with differing flows and high strength wastes. In cooperation with City representatives, five management alternatives to the capacity problem were developed. All of these alternatives involved the abandonment of the existing airport treatment facility. The CH2M Hill engineering study, based on selection criteria, nonmonetary issues, and costs recommended pumping all wastewater back to the City's plant. New sanitary sewer pipeline has been installed utilizing airport sales tax funds. The airport wastewater treatment plant has been shut down and will be dismantled. Two areas in the Northeast Quadrant study area which are not serviced by a wastewater treatment facility are the area north of the existing service areas including the southern tip of Baculite Mesa and an area between the AIP and the east boundary of the City. Wastewater service to these areas may be costly. At this time, the Engineering staff of the City's Public Works Department has not yet determined the construction needs of the areas in question. . C -2. Southeast Quadrant The City's "ultimate" wastewater service line as defined by the 1971 Sellards and Grigg Report is depicted on Map 25.b. This boundary line indicates an area adjacent to the City which may be served by the existing treatment system and gravity —flow basins. Wastewater service outside this area may be costly. At this time, the engineering staff of the City's Public Works Department has not yet determined the construction needs of the Southeast Quadrant. Three sanitation districts provide service to the Southeast Quadrant (See Map 25.b.). The Blende Sanitation District serves approximately 574 persons (1987). Effluent from the area is transported to the City wastewater facility. The City, therefore, must approve all extension of service and has the right to withdraw service should the plant's capacity be needed to serve the City's residents. The Salt Creek Water and Sanitation District has a user population of 650. The District discharges into the Blende sanitation system. — VI -30 — wJ ���i�lli����j��'� 1 t� I� -_ _-__ Also discharging into the Blende system is the St. Charles Sanitation District. This District's user population numbers 372. Meadowbrook Mobile Home Park provides its own wastewater treatment with an activated sludge package plant. This plant produces liquid sludge which Is pumped once a month. Effluent is discharged for treatment at the City of Pueblo's wastewater treatment plant. CF &I Steel Corporation produces wastewater and provides its own treatment through clarification, settling, filtering biological oxidation, and aeration. Final treatment occurs in two treatment lagoons. These lagoons discharge into the Arkansas River. The exact number of septic tanks in the area is not known, although it is believed to be well over 1,000. The 1984 208 Water Quality Program Update states that in many areas parcels are too small and soils inappropriate to support individual septic tanks and leaching systems in compliance with the Colorado Department of Health and the Pueblo City—County-Health Department's regulations. The Update also states that faulty septic systems are believed to be a cause of groundwater contamination. C -3. Southwest Quadrant There are no wastewater service providers other than the City in the Southwest Quadrant. As noted earlier, there are no areas outside of the City limits boundaries served by extraterritorial wastewater service (See Map 25.c.). On —site sewage disposal systems are utilized in the unincorporated area of the study area. Such facilities include septic tanks and package sewer treatment plants, with septic tanks being far more common. Package plants are sold as a complete unit in a variety of types, some serving small communities and others a single household. C -4. Northwest Quadrant Map 25.d. illustrates the City of Pueblo's wastewater service boundary in the Northwest Quadrant. This boundary delineates those areas serviceable through the City's gravity flow system and generally follows a ridge contour. With the exception of some property within and served by the Pueblo West Metropolitan District, on —site sewage disposal systems are utilized in the unincorporated areas of the Northwest Quadrant. — VI -32 — KEY " Water Service " Area A ■■� " Projected Wastewater Service Boundary (Year 2000) " PLANNING AREA BOUNDARY north I NN LD . 5� J u'i.��.;er.�•�S'��"d1 /' N /--,T" r I ' v i /� /: t � � .� � l •\ � A•lal,,..' �: '' Qi ' •, .� -- -••_ � _�,� 1 .. ' - -` "Il��:j . ^yam I �, •! . I r look '4 •• '` r ��,'��; \ --� .Ate a'. 's.J,J_� �,� ! _ fig ; , !"" - a � , •• `" � .S -t.; -, ' via _Sint'',., - .i`1�`V(.,. -: w '`yf1�• i �' ' 'r ., ,_,_ .. - ' ••'�...�``, r�. .,a ,�.rT., /, - -- . ��_:•;�� IS ' ... It .• , I, I'I �I,���:.�i. iav•..,.�•• t, � +::' 6 .,,i �I IV . h1 MAP: City of Pueblo Department of Planning & Developmen e� a CITY OF PUEBLO ANNEXATION MASTER PLAN 25d - VI -34 - W11 I D. ELECTRIC POWER The study area is provided electrical power primarily by the WestPlains Energy Corporation (formerly Centel Corporation). The company has a franchise agreement with the City of Pueblo to be the sole provider of electricity within municipal boundaries. The San Isabel Electric Association provides power to the southern portion of the Southeast Quadrant. Upon annexation, any area within the San Isabel Electric service area will be transferred to WestPlains' service area. WestPlains operates an electric —power generating station at 105 S. Victoria. Initially, the plant burned coal to generate electric power. The plant currently burns natural gas as its primary fuel and utilizes oil for peaking generation and as a backup in the event of natural gas curtailments. The plant complies with all Environmental Protection Agency (EPA) requirements. Generation facilities at the plant consist of two units with a capacity of 8,000 kilowatts each; one unit with 19,000 kilowatt capacity; and five diesel generators, each with a capacity of 2,000 kilowatts. WestPlains has two power plants outside the City of Pueblo, one at Canon City and another at Rocky Ford. Together, the three power plants have a total capacity of 106,000 kilowatts. WestPlains purchases approximately 65 percent of its power requirements from Public Service Company of Colorado under a renewable 20 —year contract. WestPlains is a member of the Colorado Power Pool which includes Public Service Company, Colorado Springs, and Lamar. The power pool provides backup power in the event WestPlains experiences a temporary shutdown of any of its generating units. Most power outages are due to extreme weather conditions and rarely affect the entire City at one time. WestPlains distributes electric energy throughout the City of Pueblo through its transmission and distribution network. The study area is served by a series of distribution substations. These substations are served by 69,000 and 115,000 volt electric transmission lines (See Map Series 26). The transmission lines are located on utility easements of 120 ft. for parallel lines and 100 ft. for single lines. WestPlains officials state that all requests for electric service in the study area can be fulfilled with reasonable promptness. WestPlains' service policy is found in Section 18 of its rules and regulations manual. The policy states that an applicant's electric requirements (either for an individual or a developer) are designated by the company to be permanent, indeterminate, or temporary. Distribution system extension costs are estimated on the basis of the anticipated construction and installation costs, including material, labor, rights —of —way, trenching, backfill, tree trimming, and any incidental and overhead expenses. An applicant for permanent service is required to pay all distribution extension costs in excess of a construction allowance determined by WestPlains. The construction allowance is determined by the type of service and the customer's estimated electrical power demand. The customer's payment may be partially or totally refunded during a five —year period. After five years, no refunds will be made. Indeterminate and temporary customers are required to pay all distribution extension costs and do not receive refunds unless reclassified as permanent by WestPlains. — VI -35 — �j _s imli ®o 1, 11 1 1 .". ,%e s �Y. O C � r O F- C M G� 2 ,. 0 01 O V7 1 ri I I m cu c� f i M a 777 r t ' 0 l��aM� �:rM��1r f• �' > F f 1- 115,000 Volts 1- 69,000. Volt >� DA Z" Z H a w� O a w� Q W F M O City of Pueblo Department of Planning & Deve ^I MAP CITY OF PUEBLO ANNEXATION MASTER PLAN I 26a I i 115, 000 vo 69 • . - mm gnu Niel � .ma.a•u.a L X111 �.� 4�a;... ��.� , • M an � �: a� ..P fsl.�.- .>•.� -.� i�.f.N�- af��f�•�y :TI . City ..11A�_flilt�f�s fl.. = P =>• =� ppp r of • • De partment of • • & Develop CITY O F • • A NNEXATI O N MASTER PLAN 26b �1 � t �`: 1 1 `•��... `�O ,',,+`.•.,� � 11.11 .�u � '�� � • P`i F [�' Vii' f�,r'r 1'�in �1 - 0 A . Y -i� MR IN -1. ) v ...� ^� if 1! y ••✓; " - -•., X/ 111 -- tom, 'a �. r ti� ;�•;�� : ,: north`s` I o • G a.•1 +t Q Ga Pit t 36 1'- "'e � ) —(K tos�lr :�I 'r', 4 +Ylnfl c �EtC t •2 �� -V. L�� i Gael :: I bhl 1 :t. 7 p,E I CI Farts r1� -li- -a �^ > C fl i t y ( • ,C T t .! .1 - �I 11!.�',� "' -i - aJ;f •'I m ' -1 ` cr��'; 1 �� �i..� l E �� s� r. ` 7t� " ��^ � \ s �=" t •I) � � � ' � �' i0 "" % . ,� � Y \_':��•' 1 7 v C r I C 1� E inKi I � ri{ h Y � .t r ` 1 � �'..', � S S. > JQ �7�, V'IG1' i r � .:1(', �.' (� 1 , ���" �. � s a `t t� 86� � � �'�,' . �i "'r .•& � ��� �V.E � � 7 ,.`. ',I' �, , y . 4 t � A r all 6 �,i�� +� I [IV•66VVVVIIVk V !VC„�, gg i s' � 1, i •, .I� 1 •�'�!`_ r E� `tc +�' � i itkh�'�-'���k — 115 VOL- T-L•fNE A1WT " { +VV KIf,EEV.GrT� W F v u,tr Rr '1 (� r rJ I ).1 fSr CL 1y }rar. . i W E51tlEP, � r. /�? �� P v i rZxKie U) d txSVIZ. b ° s toLIr f> � � 1 -� � _ / 1 i�,e�1 � I `•�\ �''{.�"' s �c':� . �:'��. t i � I r p t U N 4 � ` r"_ -' � l ��.• IC «oa 1 V 'Z' - ''. _- r r { r - rneN N W i F 69i,, V T LINE - W J i B-j132 . � ../ f { lir e - � • � " 'N O 1l ' ^ll,• ' 1, e �� I ,y + 1 l C^ I { • I z P �� ' /. � i L 1 ffiifiY�f�ff Ililti�ll�iffll� fiffffillim Ch SAN.ISQBEL LECTRIC $r—n - Stem � — L Rrtm+nr 1�'n J 1 Bcach / f Creek City of Pueblo Dep ortment of Planning & Development c MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN `'6C ..M E. GAS The Public Service Company of Colorado provides gas service to Pueblo and the surrounding area including the Southeast Quadrant. The company has an agreement with the City to be the sole provider of gas within municipality boundaries. Portions of Pueblo West and unincorporated areas of the county utilize private propane gas tanks in lieu of Public Service gas. Gas is supplied to the Public Service Company by Colorado Interstate Gas (CIG) Company. CIG pipes are located east and south of the City; they lie in a 100 ft. easement. The main taps on CIG lines are located in Belmont in the Northeast and in Salt Creek near CF &I in the Southeast. The gas is then distributed by the company. Extension of distribution lines for new service is by application. The company will designate an applicant's service needs as either permanent, intermediate, or temporary. The proposed service installation is analyzed in order to estimate costs of labor, materials, and rights —of —way, and any incidental and overhead expenses. This estimate is the construction payment. An applicant for permanent service will receive a construction allowance. Indeterminate and temporary customers do not receive construction allowances. Distribution lines are installed by the company and paid for by the applicant (less the construction allowance). Construction payments are refundable in part or in their entirety within a five year period, commencing with the extension completion date. When a new customer is added to the line, his or her share of the construction payment is refunded to those who initially paid for the installation of the distribution line. These refunds are on a yearly basis. No refunds are given to temporary or indeterminate customers unless the new applicant is designated for permanent service. The Public Service Company is regulated by the Colorado Public Utilities Commission. Regulations are subject to periodic changes. F. TELEPHONE U. S. West Communications Corporation provides local the City of Pueblo and the surrounding area. The divided by Lane 27, with everything to the west being Downtown Pueblo and everything to the east served The U. S. West technical service areas are not fixe fluctuations caused by new development. telephone service to technical service is served by offices in by Vineland offices. J and can accommodate — VI -40 — U. S. West will provide prompt service to all requests in its service area. For most installations, the entire cost is paid for by the developer. Upon the completion of installation, and for five years thereafter, the developer will be entitled to refunds of part, or the entirety, of the installation payments. This occurs when new customers use the new distribution lines and when initial construction payments are recalculated to include the new customer. Service to annexable areas would be relatively simple as distribution lines are already in place. U. S. West prefers to work closely with the developer so as to efficiently serve new customers. Such cooperation facilitates the acquisition of 20 ft. easements for the cables and poles; it also ensures the use of the most appropriate communications system. G. CABLE TELEVISION The Southeast Quadrant is in the service area of Telecommunications, Inc. (TCI), Cablevision of Colorado. TCI offers cable television hookup and an array of programming packages. TCI serves the City of Pueblo and the St. Charles Mesa, Baxter, and Meadowbrook Mobile Trailer Park communities. At present, most areas outside City limits are not serviced by TCI. Company officials cite an insufficient population density as the reason for not expanding into an area. The company requires that there be 28 to 35 residences per square mile prior to considering the extension of services. If service is to be offered, company technicians estimate the total cost of materials, labor, and installation methods needed to extend service. An application is made to the company's budget committee for approval. The application and installation process takes approximately one year. TCI has a contract to use U. S. West telephone poles by application. It is not opposed to installing cable underground and will work with the developer in order to install cable in the least obtrusive manner. Cable installation costs are approximately $5,000 for an aerial mile and $10,000 for a subsurface mile. All construction and installation costs of distri— bution cables are paid for by the company. Residents who desire the cable services pay for the initial hookup and then pay a monthly service charge. Custom Cable Venture (CCU), Inc., has a franchise agreement with the Pueblo West Metropolitan District to provide cablevision services within district boundaries. CCV has obtained a special use permit from the Pueblo County Planning Commission for the establishment of a receiving station in Southeast Pueblo West. Service is anticipated to be phased in (as population warrants) throughout Pueblo West. — VI -41 — VII. PUBLIC FACILITIES -- EXISTING AND PROPOSED PLANS PREFACE Recreation, education, and public protection are maintain an area's well being, growth, and growth will increase the use and the demand facilities. Public facilities must be capable meet this increased demand and still provide quantity of service. community services which attractiveness. In turn, for public services and of expanding in order to consistent quality and This section will examine the schools, parks, and fire and police facilities and services within the study area. The impacts caused by development and expansion capabilities is also discussed. A. SCHOOLS Pueblo County has two public school districts, No. 60 and No. 70. School District No. 60 is primarily contained within the Pueblo City limits; however, it also includes land outside City limits. District boundaries are not precisely the same as City limits in that some "City" children go to "County" schools and vice versa (See Map Series 27). 1. School District No. 60 School District No. 60 is divided into four high school service areas which relate closely to the City's Northeast, Northwest, Southeast, and Southwest Planning Quadrants. District No. 60 raaintains a total of four (4) high schools, six (6) middle schools, twenty —three (23) elementary schools, and a continuing education center. The District prefers that its elementary schools be "neighborhood" schools in that they are planned to be located centrally to and within walking distance of the population they serve. School District No. 60 acquires new school sites by working directly with the developer. The School District prefers this method in lieu of land dedication through the Subdivision Process because it allows them to select quality land. Potential future school sites currently exist in the University Park and Belmont Subdivisions in the Northeast Quadrant, the Regency Park and E1 Camino Subdivisions in the Southwest Quadrant, and the Northridge and Eagleridge Subdivisions in the Northwest Quadrant. — VII -1 — The Northeast portion of the City contains four elementary schools, one middle school, and one high school (See Hap 27.a.). Table VIII.a. shows current enrollment for the 1997 -98 school year maximum capacity and optimal capacity for each of the schools. All schools in the area can presently accommodate increased enrollment growth. Bradford, Fountain, Parkview, and Bessemer Elementary Schools and Risley Pliddle School are located within the Southeast area of the District (See iNap 27.b.). Fountain and Bradford Elementary Schools are nearing capacity. A new Risley Middle School was recently completed. East High School serves the Southeast area. This high school would be impacted by additional growth in the Southeast portion of the School District. Within the Southwest Quadrant, School District No. 60 currently serves the area south of the Arkansas River and west of I -25 with eight elementary schools, three middle schools, two high schools, and a continuing education center (See Map 27.c.). Pitts Biddle School and South High School have adequate room for enrollment growth; however, growth in the Regency Park and E1 Camino neighborhoods may impact elementary school enrollment and subsequent attainment of enrollment capacity. ldithin the Northwest Quadrant, School District No. 60 currently serves the area north of the Arkansas River and west of I -25 with three (3) elementary schools, one (1) middle school, and one (1) high school (See Map 27.d.). The middle school and high school have adequate room for enrollment growth; however, due to new residential develop such as Northridge and Eagleridge, some of the elementary schools are nearing capacity. Hyde Park Elementary could be reopened if warranted by development in the area. District No. 50 also operates an additional five elementary schools - -the Public School of Arts and Sciences, one middle school, and one high school - -which do not lie within the planning quadrants and are not expected to be impacted by annexation activity. TABLE VIII.a.: SCHOOL DISTRICT NO. 60 ENROLL TENT- -PIOP,THEAST QUADRANT MIDDLE SCHOOL Heaton 764 838 HIGH SCHOOL East High 1,133 1,583 Preli,ninary, subject to revision, including Jui,ip Start Program. — VII -2 — 1997 SCHOOLS ENROLLiIE JT CAPACITY ELEMENTARY Baca 246 310 Belmont 478 560 Franklin 451 508 Haaff 373 400 MIDDLE SCHOOL Heaton 764 838 HIGH SCHOOL East High 1,133 1,583 Preli,ninary, subject to revision, including Jui,ip Start Program. — VII -2 — igmiiii7ti�aaa io- uun�� pug WE ov u:= e-.ni aw %I T T r north k�`. � j I ''.' i.� '~-� `•� '• ✓ ��'� .�� ■i �'�I Y Ira i� � t •�. j� '�L� t . r�1,. 5 1 •.I � �, IAN ,__ 1 PLANNING AREA BOUNDARY �J iN r rtlr ■IUrlr gnnnn�rrnrnr r r � 11 ` { ,fr lrr( 4 fllltr 1111 I�NIrIr II� / � �— �' �•. t � ';t: • � � I r ;�\ r'�. tom.` —"�I; ( / I /�C'- 1� � � � \• \ 1. /', 7:� - - j - ,a — - � a School District No 70: E -, NMI \ School District No. 60 a �.. e 112 . _ r ,1 • ■ \ aM u E- L Zi ;� �•, � —, � ,� �, ,- gab _ - x `l .. ( _City of Pueblo KEY \' '� \r. dry w. �•J'.1, • • School fr�w • • �} Mi ddle ••• r e r f►� • o i• 1. El ementary Schoo i1.6,�� ` Pr oposed • • • '� o trlwi �t�•. IU,. CItY of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN 1 27d - VII -6 - TABLE VIII.b.: SCHOOL DISTRICT NO. 60 ENROLLMENT -- SOUTHEAST QUADRANT 1997 SCHOOLS ENR0LLMENT CAPACITY Elementary 332 496 Bessemer 325 470 Bradford 433 450 Fountain 356 355 Parkview 439 518 Middle 327 425 Risley 421 650 High School East 1,138 1,583 Preliminary, subject to revision, including Jump Start Program. TABLE VIII.c.: SCHOOL DISTRICT NO. 60 ENROLLMENT -- SOUTHWEST QUADRANT SCHOOLS 1997 ENROLLMENT CAPACITY Elementary Beulah Heights 332 496 Columbian 452 650 Goodnight 371 463 lie 11beck 357 455 Highland Park 537 663 South Park 327 425 Sunset Park 477 538 Middle Roncalli 734 703 Pitts 797 1,078 High School South 1,416 1,856 Preliminary, subject to revision, including Ju. Start Program. — VII -7 — TABLE VIII.d.: SCHOOL DISTRICT NO. 60 ENROLLMENT -- NORTHWEST QUADRANT 1997 SCHOOLS ENROLLMENT CAPACITY Elementary Irving 308 325 Horton 454 525 Somerlid 319 400 P1iddle Freed 579 950 High School Centennial 1,194 1,751 l "'Preliminary, subject to revision, including Jump Start Program. 2. School District No. 70 School District No. 70 maintains three high schools, four middle schools, a charter school and academy, seven elementary schools, and Beulah School which functions as both an elementary and a middle school. In addition, Baxter Elementary School, located north of the Arkansas River on Lane 28, is currently being used for a pre— school program. This school was closed for several years due to insufficient enrollment. Except in Pueblo [-Jest, School District (lo. 70 is not experiencing intense pressure associated with rapid development and increasing enrollment (See Table IX). This iiay change with continuing growth and annexation by the r,ietropolitan area. Presently, population is lightly concentrated along U. S. Highway 50 and sparsely distributed throughout the rest of the County. The schools in District No. 70 are considered "suburban" schools by the Colorado Department of Education. Approximately 94 percent of the students are bussed to schools. The district identifies philosophically with neighborhood schools and would construct additional facilities in an area to rieet the deiiands of growth and develop,nent. School District Plo. 70, through an agreement with Pueblo County, requires that ten percent of net land in residential developments be dedicated for school sites or that fees be paid to the District in lieu of land dedication. School officials estiiiiate that ten to fifteen acres are needed for an elementary school, twenty to twenty —five for a middle school, and thirty —five to forty acres for a high school. — VII -8 — TABLE IX: SCHOOL DISTRICT NO. 70 ENROLLMENT SCHOOL 1997 ENROLLMENT CAPACITY ELEMENTARY Beulah School" 175 325 Pueblo blest 490 464 North Nesa 390 400 Sierra Vista 536 500 South Mesa 400 400 Vineland 304 350 MIDDLE SCHOOL Pleasant View 388 450 Vineland 333 350 Pueblo blest 441 350 HIGH SCHOOL Pueblo County 1,074 1,560 Pueblo West- 211 800 SOURCE: District No. 70, Administrative Services Center. Beulah School is both Middle and Elementary level. Denotes Phase I capacity. 3. Detachment and Annexation of School Districts Detachment and annexation of territory frori one district to another is a cor,iplex process. The School District Organization Act of 1965, Section 22 -30 -138, states that if detachment and annexation is deeimed to be worthwhile, then both boards of education must adopt a resolution to change the boundaries of their respective districts. This resolution then goes to a joint conr,rittee or to the District 70 superintendent for approval. Once this is done, a special election is held in the territory proposed to be detached. If five or fewer registered voters reside within the territory proposed to be detached and annexed, a notarized statement of consent of all voters within the territory shall make it unnecessary to hold an election. In the absence of said statements, an election must be held. If there are no registered voters within the territory, no election is to be held; and the joint committee or District 70 superintendent shall approve the proposed detachment and annexation of the territory. Such detachr;ient and annexation of territory brings to issue not only student welfare but district assets, liabilities, revenues, and influence. It should not be assumed that Districts 60 and 70 would change their boundaries when land is annexed to the City. — VII -9 — B. RECREATION 1. Parks and Recreation The City of Pueblo has approximately 948 acres of parkland and 1,707 acres of open space floodplain within its boundaries. Combined, these account for more than ten percent of total City land. Recreational facilities include a large urban park (City Park) which serves the entire Pueblo community, a district park (Mineral Palace) which serves a portion of the City, and smaller parks which serve neighborhood populations. Parks and recreational land standards are expressed in terms of a given number of acres per unit of population. Those quantitative standards observed by the City Department of Planning and Development are as shown in Table X. TABLE X: PARK STANDARDS DESCRIPTION SERVICE AREA DESIRABLE SIZE POPULATION Urban Park: 30.fMinutes 200 Acre Min. 2.5 Ac /1,000 District Park: 1 -2 Miles 25 Acre Min. 5.0 Ac /1,000 School Parks /Playgrounds: 112 Hile 2 -25 Acre Min. 4.0 Ac /1,000 Neighborhood Park: 1 -112 Miles 5 Acre Hin. 2.5 Ac /1,000 Special Use Facilities: Areas designated for one single purpose. Urban Plaza /Streetscape: Open space in urban core offering sidewalks, seating, and landscaping. Parkways /(Medians: Landscaped thoroughfares which provide visual relief and natural beauty; they are of considerable value in the implementation of a recreational trails system. Recreational Trails System: A non — motorized trail of varying width (miniiium of eight feet) and length designed to weave through existing natural /scenic and urban areas, thus connecting and offering better utilization by recreational and non — recreational users. — VII -10 — As a home rule city, the City of Pueblo has the authority to own and maintain property for public purposes. Parkland areas may be acquired through City purchase, property gifts, through settlement of delinquent taxes, abandonment, easements, and through land dedication. Title XII, Chapter 4, Section 7(e) of the City Code of Ordinances, states that eight percent of land subdivided for residential purposes (exclusive of street widths) is to be dedicated as parkland. This land can be several small parks or one large park depending on the needs of the community. If the City Council determines that said land is not appropriate for parkland dedication, the Council shall require a cash payment in lieu of land dedication. This payment shall be equal to eight percent of the fair market value of the land in such subdivisions. This payment is deposited into a special fund to meet future recreational needs in the City. The City Parks and Recreation Department is responsible for the develop- ment, operation, and maintenance of recreational and park facilities. The City Department of Planning and Development provides professional planning and landscape design services when needed. Financing new parks and recreational development is provided through the City's General Fund. The dollars generated by the Colorado Lottery are deposited into the General Fund and earmarked for "allowable" parks and recreation projects. Funding is supplemented with State and Federal grants. B -1. Northeast Quadrant Presently, the Northeast Quadrant has 100.34 acres of recreational land (excluding the new WalkingStick golf course which officially opened July 1, 1991) (See Map 28.a. and Table XI.a.). The Northeast Quadrant Study area has an estimated population of 14,965 with approximately 14,552 within City limits (City Information Department estimates for 1985 from 1980 Census Tracts). Currently, this population is not in need of a district park by the quantitative standards; however, build -out of several proposed residential areas will create a demand for such a park. City Parks and Recreation officials however have been researching potential future locations for a larger park. Approximately 80 acres in the floodplain at the Fountain Creek, between the Creek and the University Park Subdivision, is the most obvious choice for a district park. The land is currently owned by the City and offers room for playing fields, courts, parking, and picnicking. This proposed park would be an ideal northern access point to the Pueblo trails system. The City Parks and Recreation Department recommends the development of a regional park in the Northeast Quadrant. This park would be a minimum of 200 acres and would serve the Northeast Quadrant. It could include lighted fields and courts, a concessions area, rest rooms, ample parking, and a large recreation complex. - VII -11 - J1111111 II I iL J. 1 11 A MAP KEY BJ Proposed Park • Neighborhood Park g t. Y`' - �`�`. �. "T' • School Park ++ ,� School Playground F `��':4r'� •` � 1 • P U E B L O •:`< � = `� / ICl MO"T s c• alrut ST north DILLON ON •?; •C• r1Y , f• J 1 "" x.101[, ra•� n "W - rrrr • f To- COT • II � t I H Z 11' 4Dr1 e0... :.!:.�'= � ♦ °� a. J r - �1;. �: C 11M ; 4.0 (+ Yr 0 .l •00.41.1[ �, , �� " U ,vr rT�• „w--• t IIVe ,U rot. � � \ tl - � �`] c 01 • / '! Snot o a r .t c” ° � °•y I f \\ f `- F' � arc ° a 8 "t•3 � �) H W � °eo"snruTav i • •o 4 t, � � • r 3• "Ira c" , I d Vi G + W Q r z e10 ° I P4 Z r J r T III T S T.fnuT V _ 3 t Y I( l Or y: CV •t I' - T I Ise T J o . 10 IT r S T IT r IL _ � fl j,•/ I a a `o I tVta4 t" 1 i u City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 28a \ /TT 1 7 League sports and evening activities could be concentrated here, away from the City residential areas. It is envisioned that this park be developed adjacent to the environmentally sensitive lands of Baculite Mesa and nearby creeks and arroyos. The City, utilizing reclaimed sand and gravel pits, could then offer sports areas and areas with varied terrain. The multi- use trail should extend to this park, wind through natural areas, and explore scenic vistas. It is unlikely that such a large area would be donated to the City in full. The land would, most probably, have to be purchased. TABLE XI.a.: URBAN RECREATION FACILITIES -- NORTHEAST QUADRANT FACILITY Neighborhood Parks "University Park" Park Belmont 35th Filing Site Belmont Park Drew Dix Park Eastwood Park School -Parks McNeil Road School -Site Belmont- School Playground East High School -Park Eastwood School -Park Haaff School - Playground Franklin School - Playground Heaton School -Park Approximate Acreage" 10.70 1.56 18.96 8.60 6.15 6.23 6.63 20.10 2.25 5.84 2.83 10.49 TOTAL ACREAGE: 100.34 B -2. Southeast Quadrant Recreational facilities in the City portion of the quadrant are listed in Table XI.b.. The County area of the study quadrant is limited to a community center serving the Salt Creek area, a school- playground at the Fulton Heights Elementary School, and the school -park at Baxter Elementary School (See Map 28.b.). - VII -13 - TABLE XI.b.: URBAN RECREATION FACILITIES -- SOUTHEAST QUADRANT Approximate FACILITY Acreage Neighborhood Parks Mitchell 6.58 Plaza Verde 6.50 Bradford 8.30 El Centro de Quinto Sol 2.20 School —Parks Bradford School — Playground 1.80 Fountain School Playground 3.03 Parkview School — Playground 1.43 Risley School— Playground 1.72 Spann School — Playground 4.17 TOTAL ACREAGE: 100.34 B -3. Southwest Quadrant Recreational facilities in the City portion of the study area occupy over 500 acres of open space and recreational land. Table XI.c. lists these areas, their acreages, and classification. Map 28.c. identifies their location. It should be noted that the City Park and Zoo and the Municipal Golf Course are located in this quadrant and thus accounts for the high acreage allotment. The 1980 Urban Parks Recovery Action Program states that there is a lack of medium and large scale recreational facilities City —wide. However, the Southwest portion of the City enjoys the proximity to City Park and to the Pueblo Dam and Reservoir State Park. The Southwest Quadrant has the largest inventory of diversified facilities of all the planning districts. Of the total parkland in the Southwest Quadrant, approximately seven to ten percent (7 -10 %) of parks and recreational land is undeveloped or of low development status. Those areas noted are Hudspeth Park, "Regency Park" Park, Carlile School —Park, and Columbian, Jefferson, and Lincoln School playgrounds. — VII -15 — Pueblo Dam and Reservoir State Park = --- I ' r City Park -- -,•� -- t and Municipal Golf Course I I �O r MAP KEY ' v Neighborhood Parks north r ■ School Parks and Playgrounds.. Clty of Pueblo Deportment of Plonnlnp & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 28c nlgf�C t I:iIrrl l:Ill :l i/ 1 ��►�' I Il:ltl l: � �• ; .1� _ �, • !1 a IIIIIrI;E �1° U •::1 �(�fl I F 3 � H w ✓ i Cam eF e^J! : � T_`_ —i� '� � F ad c t .. L, � \' r, I I �O r MAP KEY ' v Neighborhood Parks north r ■ School Parks and Playgrounds.. Clty of Pueblo Deportment of Plonnlnp & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 28c TABLE XI.c.: URBAN RECREATION FACILITIES -- SOUTHWEST QUADRANT FACILITY Recreational Land City Park City Golf Course Neighborhood Parks Beckwood Briarwood El Camino Parkland Hudspeth Lehigh Pitts Sangre de Cristo Starlite Sunset Park "Park" Vinewood School —Parks Goodnight Sunset Park Pitts South High Roncalli Beulah Heights Approximate Acreaae^' 182.10 192.12 10.56 4.67 23.70 10.00 8.00 17.00 3.00 4.00 2.54 5.45 5.30 5.76 10.11 12.00 13.67 5.58 TOTAL ACREAGE: 515.56 B -4. Northwest Quadrant The City portion of the Northwest Quadrant contains approximately 272.94 acres of existing and proposed open space and recreational land. Table XI.d. lists these areas, their acreages, and classifications. Map 28.d. identifies the location of district and neighborhood parks. The 1980 Urban Parks Recovery Action Program states that there is a lack of medium and large scale recreational facilities City —wide. However, the Northwest portion of the City enjoys the proximity to City Park, Mineral Palace Park, and to the Pueblo Dam and Reservoir State Park. Of the total parkland in of park and recreationa areas noted are Outlook District Park proposed at district park primarily undeveloped parkland. the Northwest Quadrant, approximately 40 percent land is undeveloped or underdeveloped. Those Park, Northridge Park, West Street Park, and the W. 24th and High Streets. This proposed 80 —acre accounts for the high percentage figure for Officials at the Parks and Recreation Department would like to continue the development of parks and trails, taking precautions to develop a park system based on quality of design and on offering of a variety of recreational opportunities. — VII -17 — TABLE XI.d.: URBAN RECREATION FACILITIES -- NORTHWEST QUADRANT Approximate FACILITY Acreage* Recreational Land Mineral Palace 54.85 W. 24th and High Streets 80.00 Neiahborhood Parks Donley 0.72 Fairmount 8.39 Francisco 5.10 Hyde Park 10.20 Moynihan 1.70 Outlook 10.55 E1 Pueblo Pride 5.13 School —Parks Centennial 19.50 Freed 11.22 Hyde Park School 1.76 Irving*School /Irving Place Park 3.89 Morton 3.47 Northridge 7.00 Outlook School Unknown Somerlid 2.50 West Parks Central Plaza .10 Parkways Dundee Park .93 Elizabeth Street 6.39 Lou Rhodes 1.50 Urban Plaza Pueblo — Puebla Plaza .50 Floodplain /Open Space Wildhorse Creek 18.00 Specialized Facilities Eagleridge -- Swimming Pool 1.00 Pueblo Plaza Ice Arena 1.67 Nature Center 22.00 TOTAL ACREAGE: 278.07 *Acreage provided by Pueblo Parks and Recreation Department's Urban Parks and Recreation Recovery Action Program (1980). — VII -18 — KEY t PLANNING AREA BOUI.-----Y DT';T" PARKS I.. r., k "". t. I i ......... ...... rulurn ��� �� 3� - ., I- WIWI... `lineral Palace �� � ��-- -- � ��', •; . 2 2!.th and High Streets �`� �' !1 ',; 1 �', •` 4 north Parks J 3 Donley 4-- — 4 - airmOLInt 5 F rancisco 6 ilyde Park 7 ' z 8 Outlook -A — T I j V �'1.h` ✓! ,L', ��tri's.: urftiras�.,jc— ,' { - -� ��n i ,.. ' I - I L 4'� ' z 4 2 q �7 !'l �� �� �1 . .� il _ a �^ 'City of Pueblo < 6 j ., 5 W' Pueblo Dam and Reservoir State Park • hp J, le It City of Pueblo Department of Planning & Developmenl CITY OF PUEBLO ANNEXATION MASTER PLAN Al su 111110 Vi is U) a z E-4 < C1 zN O pq 0 MAP: 28d - VI I -1q - 2. Recreational Trails Svstem The Pueblo River Trails System consists of non — motorized trails available for bicyclists, pedestrians, horses, and other non — motorized recreationalists (See Map 14 series). Trails in the City are generally 8 ft. wide and constructed of asphalt or concrete. Trails flank the Arkansas River to the Reservoir and the Fountain Creek. Other paths are located along sections of Wildhorse Creek, State Highway 78, Northern Avenue, Pueblo Boulevard, State Highway 47, U. S. Highway 50 Bypass, and near the University of Southern Colorado. It is desirable to plan for multipurpose trails in order that proper rights —of —way be reserved and that a logical network can be constructed. Trails in the study area should take advantage of the Arkansas River, rural areas, proposed parks, and principal roadways. They should link existing recreational facilities with natural settings and other public facilities. The Pueblo Bicycle System and Trails Plan was completed in 1990 by the City of Pueblo Department of Planning and Development. This plan examines the existing trails system and proposes logical extensions of the system. The plan also examines the trails design, construction factors, and safety. The goal of the plan is to set forth policies aimed at the construction of a trails system which will serve Pueblo in an efficient, safe, and quality manner. The Pueblo County Department of Planning and Development has outlined a conceptual plan for a river trails recreational system. This plan would include a multipurpose trail south of the river, linking small parks, the Airport, and the St. Charles Mesa communities. The County Department will research the possibility of acquiring land which was previously used for mineral extraction activities. These areas, once reclaimed, could be developed as recreational, picnic, and trail access areas. 3. Recreational Areas Outside Citv Limits a. The St. Charles Reservoirs Nos. 2 and 3 The St. Charles Reservoirs Nos. 2 and 3 offer limited recreational uses. Most activities such as hunting and fishing are managed by a private sports club. The reservoirs are on land owned by CF &I and are available for recreational purposes to a paying membership. b. The Pueblo Dam and Reservoir State Park The Pueblo Dam and Reservoir State Park is not within the study area; however, its location offers a wealth of recreational opportunities to Pueblo and to any future development in the Southwest Quadrant. This park is accessed off of State Highway 96, approximately six miles west of the City of Pueblo. Serving Southern Colorado, this State Park consists of 17,863 acres with 14,000 acres available for recreational purposes. The upper reaches of the park are reserved for wildlife preservation under the — VII -20 — 111 1 flit! management of the Colorado State Division of Wildlife. The lower reaches function as a recreational area under the management of the Colorado State Division of Parks and Recreation. The activities offered include water sports, limited hunting, fishing, hiking; bicycling, and picnicking. A fee is charged to those persons entering the park by automobile or motorcycle. c. The State Honor Farm The State Honor Farm property is located adjacent to the Pueblo Dam and Reservoir State Park and consists of 4,074 acres (See Map 29). The State, under the Department of Institutions, began acquiring the Honor Farm in 1920. The farm was used until 1974 to produce milk and vegetables for the patients of the Colorado State Hospital. In 1974, the City of Pueblo leased the property under a renewable 20 —year lease agreement. On July 25, 1986, the land was exchanged to the Colorado Division of Parks, Department of Natural Resources. This Division has prepared a management plan that will address proposed uses for the farm. Under a direct management approach, the Division of Parks would become involved directly in the management, operation, maintenance, and development of the Honor Farm property. The terms and conditions of the current lease with the City of Pueblo would remain in tact until expiration on July 1, 1994. Upon expiration of the lease, the Division of Parks would reclaim the Honor Farm property and assume direct management of it. Reclaimed property would be annexed into the Pueblo State Recreation Area for management, operation, maintenance, and development. The plan proposes the following uses for the farm property as shown on Map 29. MAP REFERENCE N0. /DESCRIPTION 1. State ownership, leased to City of Pueblo; approx. 160 acres. 2. City ownership, Pueblo Greenway & Nature Center; approx. 20 acres. 3. Private ownership; Hyde Park (MarTec) Dairy facilities located within this parcel; proposed acquisition by Division of Parks for open space and protection of riparian area; approx. 360 acres. 4. State ownership, leased to City of Pueblo; location of proposed gravel extraction; approx. 40 acres. 5. Pueblo State Recreation Area. 6. Proposed Mountain Bike Trail; approx. 4.4 miles long. 7. State ownership; proposed motorized area; approx. 800 acres. 8. State ownership; proposed open space; approx. 1,000 acres. 9. Private ownership; proposed acquisition by Division of Parks for open space; approx. 40 acres. — VII -21 — 1 n .� � 1 Y \ f/ lr •fir, `n T I ��• r "� } 3 r .^ , � �• r� I A G PLANNING AREA BOUNDARY / �,`! T L 1RY 111/rt11 [lli fill 11111 lJ.. .... 1N 1in11 .. .......Y� e �_•<<�y�� �!` �`� �—'� ' - R� 7 north Cl if ���" i; t=om - 1 �,��.� -- -�- —`-- � -� " -- --- .:._ -_._ - _�`,._:.. i` - - -•-- . y I ✓ �� r� 1 � � � �; i �,ca t t t �r � � � —. � ' � � � `� � ! " a4�� � r H • , i y � al ,�; , 3 ...-'` �,- '' \.( �r f �' 111 � .l � 1 ; U � .� trct I C n 3' � �L � � I � 7 CL�� 11 .0 � '. ' �� , „ . � iJ� t-•t Z _ d l ��:- ( � I .-'`�f N 7 i � ; n ;'�•"'� , O � �� �.�.f �f a �,' . I.I - '�1 / �. � ± ` Yi .� i ('� �� ✓�d V,� �1 <r ,,� ¢ ` ^�� f '"rah y, '�� 1' ` - i /r, ' ,.7 -1 f '+ yt j',. �. y � I J �L - t� •,. �, I � �1' � .i I ^� J� 1 F l ~ " I � `� Cc] �4.r.'��f \ ; l j •"`� � ,.�i . t � V •� 'City of Pueblo '. .,. -�L. � a . f J — �'.. �J�t l ( t � x.17 . t � � ^�/`�� � - l" - • ~ ,��� City of Pueblo Department of Planning & Development M AP ' CITY OF PUEBLO ANNEXATION MASTER PLAN 29 - VII -22 - F MAP REFERENCE N0. /DESCRIPTION 10/11. State ownership; proposed disposal property; approx. 1,200 acres. 12. State ownership; leased to City of Pueblo. Proposed release to City who will sublease to Pueblo Motor Sports Park, Inc.; approx. 800 acres. 13. State ownership, non - leased; proposed open space, leased to City, industrial development, or disposal; approx. 320 acres. 14. Access to motorized area. Includes gravel parking area, rest room, and entrance /information station. d. The Greenway and Nature Center of Pueblo The Greenway and Nature Center of Pueblo, commonly referred to-as the Nature Center, consists of 22 acres owned by the City of Pueblo (shown as No. 2 on Map 29). The City leases the property to the Nature Center which offers general public educational programs involving short courses in wildlife, geology, botany, weather, insects, and reptiles. In addition to these educational programs, the Nature Center is utilized as a major rest area for people using the Arkansas River nature trail system. This trail system, managed jointly by the Nature Center and the City of Pueblo, is a bicycle /pedestrian /equestrian trail. The trail is adjacent to the Arkansas River, thereby offering users a scenic tour of a natural river habitat. e. Pueblo Motor Sports Park, Inc. Pueblo Motor Sports (PMI), Inc., subleases 800 acres of the State Honor Farm property from the City of Pueblo (Shown as No. 12 on Map 29). PMI entered into the sublease in December, 1974, and in February, 1975, construction began. PMI offers scheduled drag and road racing activities, including an annual Winston Road Race. C. FIRE 1. City Fire Department The Pueblo City Fire Department provides standard fire protection to the City of Pueblo. The Department employs 134 fire fighters and three administrative assistants and operates nine fire stations. Operating and improvement costs are budgeted by the City. By Fire Department standards, a station should be central to its service area with no point further than one and one -half miles away. It is ideal to have a maximum response time of 4.5 to 5 minutes to any point in the service area. Roadways, accessibility, and the number and density of houses are all factors contributing to new fire station locations. - VII -23 - to have a maximum response time of 4.5 to 5 minutes to any point in the service area. Roadways, accessibility, and the number and density of houses are all factors contributing to new fire station locations. Once an area is annexed into the City, the City Fire Department becomes responsible for fire protection in the area. In the event that a new station was needed, the Fire Department would apply for special funding from City Council. A new fire station, utilities, a new pumper truck, equipment, and fire fighter salaries (three shifts and backup personnel) would initially amount to $861,000 (1989 dollars). Annual operation costs would be approximately $400,000 (1989 dollars). The City Fire Department has a hazardous materials response team ( "Haz -Mat Team ") located at Station No. 4 at 1201 E. Evans Avenue. This crew is specially trained and equipped to contain hazardous material (chemicals, radioactive material, and some waste products) accidents. They will respond to accidents outside the City limits. The City is divided into eight fire protection zones and one zone at the Pueblo Memorial Airport. Each is served by a fully equipped fire station. Following is a description of fire service by planning quadrant: C -1. Northeast Quadrant (See Map 30.a. Station No. 6, located at 1335 E. Fourth Street, is equipped with the same type truck and is operated by three, three - person shifts. Station No. 8, located at 1515 Bonforte Boulevard, is operated by three, three - person sifts and is equipped with a three -way pumper truck. University Park is not within 1.5 miles from any City fire station. Station No. 8 is presently serving the area. Land in University Park has been deeded to the City Fire Department; however, a definite time schedule for development of the station has not been determined. C -2. Southeast Quadrant (See Map 30.b.) Station No. 4 , located at 1201 E. Evans, is equipped with a three -way pumper truck and an 85 ft. aerial fire truck. This station employs three, five - person shifts. The station also houses the Hazardous Materials (HAZ -MAT) Response Team. Station No. 6 , located at 1335 E. 4th Street, is equipped with a three -way pumper truck and staffed by three, four - person shifts. Station No. 9 , located on Prairie Avenue and 2500 Aster, is equipped with a three -way pumper truck and staffed by three, three - person shifts. - VII -24 - will ll f lil l l � � ll1 =I jW'j I IjII il!IIIIiNwjjRj : :� - . - t - o e 'T A PLANNING AREA BOUNDARY z - 0v K Al or J , 1 M �y �Zt 2 ,!M fir 71' \ z V `��� -- -:� � f �� -J a b b� �rl`. � �'• � �,> Prf � '�� I��. /. 1 �.1 _ �I "o 'i.. � ������� , 1 \` \te � ��. "; \ ��IL /a l �t^�1'1 ..: x , < ' c i ty Station, No 5 C1 v 3' -0 o Pueblo north City Station No. Q / — BOUNDARIES � �� ;`-'' City of Pueblo Fire Izz ci t y Station No. 7 -\y —4 4 i Pueblo West Fire City Stati City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 30d C) < < Q �. v < E-1 Lo 0 City Station No. Q / — BOUNDARIES � �� ;`-'' City of Pueblo Fire Izz ci t y Station No. 7 -\y —4 4 i Pueblo West Fire City Stati City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 30d — VII -28 — C -3. Southwest Quadrant (See Map 30.c.) Station No. 3 , located at 123 W. Evans, equipped with a medical rescue unit and a pumper truck. It is staffed by three, five — person shifts. Station No. 4 , located at 1201 E. Evans, is equipped with a three —way pumper truck. This station employs three, three — person shifts. The station also houses the Hazardous Materials (HAZ —MAT) Response Team. This crew is specially trained and equipped to contain hazardous material accidents. This team will respond to emergencies County —wide. Station No. 7 , located at Pueblo Boulevard and St. Clair Avenue, is equipped with a three —way pumper truck and is staffed by three, three — person shifts. Station No. 9 , located on Prairie Avenue and 2500 Aster, is equipped with a three —way pumper truck and staffed by three, three — person shifts.__ C -4. Northwest Quadrant (See Map 30.d.) Station No. 1, located at W. 7th and Greenwood Streets, is equipped with an 85 ft. snorkel elevating platform with generator truck, a two —ton squad with generator truck, a reserve one —ton squad with generator truck, a rescue truck, a pumper truck, and a 16 ft. boat. It is staffed by three, eight — person shifts. Station No. 3, located at 123 W. Evans, is equipped with a medical rescue unit and a pumper truck. It is staffed by three, five — person shifts. Station No. 5, located at 2401 6th Avenue, is equipped with a pumper truck. It is staffed by three, three — person shifts. Station No. 7, located at the northeast corner of Pueblo Boulevard and St. Clair Avenue, is equipped with a three —way pumper truck and is staffed by three, three — person shifts. 2. Pueblo Memorial Airport The Pueblo Memorial Airport is staffed 24 hours a day by two people and is equipped with a three —way pumper truck and two crash trucks complete with foam and powder fire retardants to control fuel fires. The responsibility of the station is to provide protection to the terminal facility, to air —side (landing zones, taxiways, ramps, hangars, etc.) emergencies, and also to the AIP. — VII -29 — The Department of Public Safety and Operations (previously Civil Defense) is also located at the airport. In the case of any peace time accident -- natural or man — made -- including nuclear accidents, the staff of four and a trained volunteer response team of 20 to 30 persons will assist in the planning, mitigation, preparation, and exercising of disaster plans. They respond County —wide and have vehicles, medical supplies, tools, and other emergency equipment. 3. Pueblo Rural Fire District The Pueblo Rural Fire District is made up of two fire stations (See Map 30.b.) and serves the unincorporated area of the Southeast Quadrant. The District has a mutual aid agreement with the City Fire Department stating that either department will assist the other, upon request, in the event of an emergency. 4. CF &I The Colorado Fuel and Iron Corporation (CF &I), located in the Southeast Quadrant, has its own fire protection service. The City Fire Department has a mutual aid agreement with CF &I. 5. West Park Fire Protection District The West Park Protection District is operated from one station located at 3926 Goodnight Avenue. It is staffed entirely by volunteers and equipped with two pumper trucks, one 1,500 gallon tanker truck, and one pickup truck. The district's service area, which is entirely within the unincorporated area, is depicted on Map 30.c. Funding for the district is provided through a special tax district. As all or portions of the district's service area annexes into the City, the district's tax base will be reduced. Reduction of the tax base will require the district to increase its mill levy. This will continue until financing of the fire station becomes economically infeasible. The West Park Fire Protection District has a mutual aid agreement with the City of Pueblo Fire Department stating that either department will assist the other, upon request, in the event of an emergency. The West Park District does not provide medical assistance. 6. Pueblo West Fire Department The Pueblo West Fire Department is operated from two stations (See Map 30.d.). With the exception of a permanent fire chief, it is staffed entirely by volunteers (currently 38). The service is maintained under the auspices of the Pueblo West Metropolitan District. Fire Station No. 1 is equipped with two pumper trucks, a rescue truck, and a mini pumper truck. Fire Station No. 2 is equipped with a pumper truck, a squad truck, and a brush truck. — VII -30 — The Pueblo West Fire Department has a mutual aid agreement with the City of Pueblo Fire Department stating that either department will assist the other, upon request, in the event of an emergency. Pueblo West currently does not provide extraterritorial fire service and does not anticipate doing so in the future. 7. Unincorporated Area Portions of the unincorporated study area which are not within the Pueblo Rural Fire District, the West Park Fire Protection District, or the Pueblo West Fire District do not have fire protection. The County Sheriff's Department will respond to rangeland fires only. The crew for rangeland fires consists of volunteers, not certified Sheriff Deputies. The Department has one tanker truck. 8. Summary Long —range expansion plans for the Pueblo City Fire Department are dependent upon the location of new development. Development plans for proposed annexations will be reviewed in relation to new road construction, number of existing and new buildings, density of buildings, and other factors which may affect response time. Priority for the Fire Department is the construction of a new station in University Park. D. POLICE 1. City Police Department The Pueblo City Police Department is located at 130 Central Main Street. All operations are headquartered from this location. There are no substations. The Department employs 171 authorized sworn officers and maintains an array of patrol vehicles. The City is divided into ten beats, or routes, which are patrolled 24 hours a day in three shifts. The annual cost for one beat is approximately $207,500, including three, one — person shifts of officers, backup personnel, and automobile expenses and repairs (1989 Dollars). All areas within Pueblo County (incorporated and unincorporated) are within the jurisdiction of the County Sheriff. However, when land is annexed to the City, the Police Department assumes primary protection of that area. There are no specific standards for instituting a new patrol route. If the department has a concern for an area as to the amount of protection needed, a study will be organized by the department. This inquiry will examine the level, type, and density of development, the employment sources, and the employee and consumer generating sources. — VII -31 — Business and commercial development requires higher levels of protection than does strictly residential development. The sources of employment, employees, and consumers will indicate to the Department if activity is new to the Pueblo area or merely a shift from another area. The decision to create a new beat will be based on the City Police Department study. The City Police Department is presently responsible for protection of the airport and AIP. A uniformed police officer must be present for all departing flights. These duties are provided for by a special operations section. Airport and AIP protection is detailed in the "Airport" Section. Long —term plans of the Police Department are dependent upon growth and development - -where it takes place and what economic, social, and political changes occur. Officials envision an expansion of the Northeast beat, a separate beat to include the airport and surrounding development, and a permanent position to perform airport duties. The Southeast portion of the City is protected by four patrol.rsoutes. These routes have been expanded to incorporate the 1988 U. S. Highway 50 —B annexation. With the addition of this annexed property, the capability of further expansion of police service is at a minimum. Pueblo's Police Chief has stated that City Council must review the capability of the Department's current staff to support and serve any additional annexations to the City. The Southwest and Northwest portions of the City are not "busy" by official police terms. The Police Chief has stated that there would be no need in the foreseeable future to establish another patrol route in these quadrants. However, annexation may trigger the expansion of current beats and the need for additional patrol officers within the current police framework. 2. County Sheriff Department The County Sheriff deputies patrol all areas outside the City, with the exception of the airport and airport industrial park. They frequently patrol the West Park and the Stonemoor Hills areas. The County Sheriff deputies do not regularly patrol the open rangeland. Upon annexation, police protection responsibility transfers from the County Sheriff Department to the Pueblo City Police Department. — VII -32 — VIII. CURRENT ZONING AND LAND USE PREFACE Current land uses within the Northeast Quadrant reflect zoning patterns that are based on historical trends. The predominately single — family housing areas of Belmont and University Park within City boundaries reflect residential and commercial trends. The Belle Plain area and the airport industrial park reflect a different scope of the City and County economic development efforts. Trends indicate that the Southeast Quadrant will not likely develop into an extensive residential area. The Southwest Quadrant will likely continue to develop into an extensive residential area. In the Northwest Quadrant, trends indicate it will likely continue to develop into an extensive residential area, interspersed with commercial, office, and industrial areas. This section will document current zoning and land uses in both the City and the County. Zoning and land uses recommended by this plan reflect a desire for compatible yet flexible planning policies. A. CITY ZONING A -1. Northeast Quadrant The Northeast portion of the City is designated primarily as single— family residential with commercial zoning located at the intersection of Bonforte Boulevard and U. S. Highway 50. Two large single— family residential subdivisions and the University of Southern Colorado have been established within the City boundaries. University Park Subdivision is residentially zoned with commercial uses bordering Colorado Highway 47. Agricultural, open space, light industrial, and pockets of commercial zoning lie to the north along the I -25 Corridor (See Map 31.a.). The University of Southern Colorado is zoned for public use, yet is bordered by adjacent and developed commercial, single— family, and multifamily residential properties. A -2. Southeast Quadrant Zoning trends in the Southeastern part of the City reflect a transition from residential uses in the north to industrial areas in the south. The area in the northwest corner of the quadrant is primarily residential, with pockets of neighborhood commercial zones. Toward the Missouri- - VIII -1 — I 1 A I VY -2 I - 1 north A-1 I -i R -2 I� R -I $ `- JN,v E p 51Tr Or A- �r R-5 III C m 1 r ( II 11 \ ,'��. ` R -16 S.I,.. pp00 ^ (' I d . R -5 R-4 R �t " °" C RN. CO - B -4 S -3 'i { "� I �i (�R - B- I i 1 1• (1111) i _ �((��II \.,. 1 �,1 f N R -5 a� Ff29 1 R_a L11U-1 - I -3 1, _ Jl „� F �' �'�;i R -2 1 s 1 C - 1L1�1 ��'r Rlll ; ;� „%�� y � - P. \ 2-- R 1 �• �' S �f B -3 {I ' 7 tl i, 1 -I R -I6 1 R,-,� �[ R 2_J - Z) c R-2 1 f - - - ��- 8 a UUIJl� . ltf l S-3 Li I -3 a 11 Ll f I i �r { a n'- r-- —g 7- L R-4 I Ps - - .r H�F-�E ��N ,� i 1 - j��iR�i��i�E� - � =i = � �' ....:. .... 1 -4 m� F 2 Q z H z0 O N H W U s F 0 z City of Pueblo Deportment of Plonning & Development MAP CITY OF PUEBLO ANNEXATION MASTER PLAN 31a - VIII -2 Pacific Railroad and the - confluence of the Fountain Creek and Arkansas River, parcels tend to be industrial and public. Continuing south is a small residential area surrounded by industrial lands, followed by the residential areas near Lake Minnequa (See Map 31.b.). A -3. Southwest Quadrant Zoning trends in the Southwestern part of the City are primarily designated as single— family residential. Urban subdivisions include Sunset Park, Regency Park, E1 Camino, Highland Park, Starlite Hills, and Sunny Heights. The La Vista Hills Subdivision, located immediately east of the Arkansas Valley Conduit, is a rural subdivision zoned A -4 (Agricultural, minimum one —half acre). Commercial zones are found along Pueblo Boulevard and Prairie Avenue and in pockets along State Highways 78 and 96. Light industrial zones are scattered along Prairie Avenue, including Graneros Industrial Park on the southern border of the City. Several hundred acres of vacant, light — industrial land and some open rangeland lie adjacent to Interstate 25 South (See Map 31.c.). A -4. Northwest Quadrant Zoning trends in the Northwest portion 'of the City are primarily designated as single — family residential. Newer urban subdivisions include Northridge and Eagleridge. Commercial zones are found along Interstate 25 and U. S. Highway 50. Light and heavy industrial zones are scattered throughout the quadrant. Several hundred acres of open rangeland zoning exist in the Northernmost portion of the City (See 31.d.). B. COUNTY ZONING B -1. Northeast Quadrant The majority of County land in the study area is zoned A -1, indicating a range type agricultural use. Rural residential and a small pocket of industrially zoned land is located in the Northwestern corner of the study area. Heavy industrial zoning follows the U. S. Highway 50 Corridor. The Pueblo Memorial Airport, owned by the City of Pueblo, is zoned as public land. The airport industrial park is zoned for light industrial uses, with pockets of public land dedicated for drainage purposes (See Map 32.a.). B -2. Southeast Quadrant Areas in the Southeast Quadrant present a wide variety of Pueblo County land use zones. Industrial zones include the CF &I Steel Corporation and the Comanche power generating plant. The southern portion of the St. Charles Mesa is agriculturally zoned. The Blende community and areas adjacent to U. S. Highway 50 —C include primarily low to medium density housing, rural residential areas, and some agricultural uses. — VIII -3 — Willi!I ��II�!Iliw�l ` R-7 \ U.S. HIGHWAY 50 -B R, 2. . B I .. I -25 yl — _ =_— a = Vii ..,,; Si r •� _ 1 - u ✓ - - : < S ■ 1. ,...� i ��.+ - ._J /� 4Y w <; north KEY ; my +W:�; �d,'4 „'.�ir,; Multi- amily Residential/. Office(R -3, R - 4, R- R -6)�' Mobile Home Park k -7) Commercial/Office B -1, B -2, B -3, 0 -1) Industrial (I -1, I -2, I - 3) Public Use (S -1) Floodplain (S -3) , 4 -4 I� M �r 1 i frlT KEY Single - family residential (R -1, R -2) Multi- amily Residential/. Office(R -3, R - 4, R- R -6)�' Mobile Home Park k -7) Commercial/Office B -1, B -2, B -3, 0 -1) Industrial (I -1, I -2, I - 3) Public Use (S -1) Floodplain (S -3) City of Pueblo Department of Planning & bevelopment CITY OF PUEBLO ANNEXATION MASTER PLAN H Z z] oa N H W U � O tn MAP: 31b W111111111 north -� t, F-3 , Fr f ` I I l I Z S Z 4: ` i sit -- -- City Boundary +'' t r• NO= Study Area /•: ~ N LO Boundary:!;: '. t 3 0 b ��`` 1 �. y • 'c /J yt O nM Y^`F KEY ....,.._. ✓- _y I Single - family residential (R -1, R -2) I I . i c Multi- family residential /Office (R -3, R -4, R -5, R -6) Mobile. Home Residential (R -7, R -8) I� ' 'o. Rural Residential (A -1, A -2, A -4) . Commercial /Office (B -1, B -2, B -3, B -4, O -1 °6 o: ® Industrial (I -2) ublic Use (S - 1)�loodplain (S -3 City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 31C - vrrr -� - F -1 north Al L. a -a n , �•2 i l R.2 1 — , 3 R2 0 B -° B -3 R'S - - H R 2 s.1 ...❑ 6-4 I �y z Q 1 I I / R4 l I \ l� � N a _ 5 3 `RJ �- �r - - - -- City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 31d - VIII -6 - •- f - i 1 t •' � 1� �- �• j I z e . 4 'I • _ 1 — '• o Cl 5 a i N t-1 :1 o .. . X-f J � ' �_,` ...• ..... ter. • � • �'f ".�y,% `� .: City of Pueblo Deportment of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 32a These residential areas are mixed with commercial zones along U. S. Highway 50 —C. Approaching the river from the south, zoning returns to agricultural areas (A -2) and open space floodplains (S -1). Map 32.b. details current zoning in the proposed urban extension area. Here the land begins in the west with industrial and public lands, a few residential parcels, and then is zoned agricultural near the river. Adjacent to U. S. Highway 50 —B are several industrially zoned properties and a multiple — residential and commercial zone which includes a nonconforming mobile home park. The residential community of Baxter provides low —to— medium— density residential zoning with some commercial zoning. A second multiple residential and commercial zone containing a nonconforming mobile home park is located between Lanes 33 and 34. Agricultural land continues to the eastern boundary of the area. B -3. Southwest Quadrant Areas in the unincorporated portion of the study area are primarily zoned open space rangeland. The West Park and Stonemoor Hills areas and the area immediately west of Regency Park are zoned rural — residential. Areas north and south of Regency Park are zoned for medium — density residential development. Two small parcels of public land and one commercial parcel are located along Highway 78 (See Map 32.c.). B -4. Northwest Quadrant Land in the unincorporated portion of the study area is primarily zoned open space rangeland. Rural residential zoning is located in the majority of those areas of Pueblo West within the study area. Some scattered industrial zoning also exists (See Map 32.d.). C. LAND USES C -1. Northeast Quadrant 1. General Land uses in the Northeast Quadrant are primarily urban residential within the Corporate City limits and rural residential and agricultural in the remainder of the study area. The majority of the land in the unincorporated portion of the quadrant serves as open rangeland. The Pueblo Memorial Airport and industrial park is also within the quadrant and is addressed under Sections III and IV of this study. 2. Belle Plain Belle Plain is located to the immediate north of U. S. Highway 50 and to the east of Colorado Highway 47 (See Map 33). Several large auto salvage operations and some residential development are found on land that is zoned Industrial, Category 3. The I -3 zoning allows all heavy industrial — VIII -8 — .fr •;_ms s C cr. F i f -r 1 1 17 1 j 11 1 I _ 'I "Ili II llli eQ� ,:y / .111111 I I 1 T 71- a 1 \ City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN MAP: 32b r Z ..,.., ....,.M Y 1` ` Z a ............._........,. a r �H E' 1 1 17 1 j 11 1 I _ 'I "Ili II llli eQ� ,:y / .111111 I I 1 T 71- a 1 \ City of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN MAP: 32b MAP KEY ; Rural Residential bs, " Residential Commercial north Public Industrial 7 '• ® Open Space Agriculture (A - 2)�L� L.I Q Open Space Agriculture (A -1), .•,,, \',. ... ±.G � , •-_ E — 11 11 III1 �.:�,..,.. ,, r •:. • a .recua -ts '•facia C) CIO L L6-. v 36 31 �\ 33 +`-C c CFc I I Sc `. Cam: ti 1 R t�vo i Jo ' - 17,1 n 1n1 1 ��U ni n111�o� 1 �� �S,i1�� 1���1 11b!ll1l� City of Pueblo Department of Planning & Development MAP CITY OF PUEBLO ANNEXATION MASTER PLAN 32C I/ T T T 10 r . y •� N _\ � s � L.M�t RY ^ _ � /.•/ \� /�' `\ IF lir •Jones` /! ", V; PLANNING AREA BOUNDA c , '_� •u l lu M) , ,jPi u ......... nnp .r .nU ,A `, _ - „ � north cd "Ly • r Q "C7 . r , r c t — `' �� ` i y 1 ! •) , F ' l� 9 f �, CIS • fa C.1 •V] V _ti' � _ il �� . , E / 'a. n .t� � I � , /� ��� 6 a � c cd Z fial Lu r �. =! �. .. .Y..I a. /lull l,t tt.lr .. .. .,_ +� :• �.. "\,�+'' Dn ;J- �� \, y /'•. `�'� Z ! Nil � r , Sri � ? � - °'•' - -- -• 1 �T .f'• "��ri .- 1 •! J �f II , i - I,'(l l �.r. T r t of Pueblos tl' a . r r ' IT �iti -' r ... ? _h .. !_''_ •1 - " - �( �"`��� .:y 11�� Jt� ;- � ` ! � , 1 �_ � °'�, off, / - r �i'�• qtr _� �. 3 { -�? � ;, ! "� 4 , .. �,,.i�f+',,' ..:�•''�1;,y1. � `� - C_0..., ` •..Ir•I � 1 ` i 9 f Tom, \\ 7j � � � i `i` j 't - :� 1 .^ C-`,- ._- s��iri.V" `1 '��' • ?`i- J, ;ii .. I w _ I - �, � - � � 1 •• �.� r � `v �l:lt fie" -.� • City of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 32d - 1 /TTT -11 - I K I L'-J • - i MAP KEY: V Auto Salvage or Storage (I -3 Zoned) Tw00C ti at 1A0E l ot nOOI } Lu � I ,•:r 1. J7 . p , I= . rr 4 u : d F1 1 , ,, 6 : -A I r A , C fY lE "RI •• T , ICI -1 N 3 su ' 1 F • y j qY S Q north Ci of Pueblo Department of Planning & Development CITY OF PUEBLO ANNEXATION MASTER PLAN W R+ aH �z , W G'' Q zH H N zw a W C� MAP: 33 - VIIT -1? - uses as a use —by —right except hazardous waste facilities. Residential uses here include housing for caretakers and security, some nonconforming residences (those not allowed by zoning ordinances, but having been established before such zones were designated in 1963), and vacant older homes. Water and sewer are provided by private cisterns and septic tanks. County Zoning I -3 has no requirements for the landscaping or screening of industrial grounds. The City, however, requires that salvage yards be completely enclosed by a 7 ft. fence of masonry, wood, or ornamental hedge. No stacked vehicles may be visible above the screen, and the operation shall not encroach upon or utilize any areas outside the salvage yards (Title 9, Chapter 7). 3. Farmland The economy of Pueblo County is partially based on the farming and ranching industry. The U. S. Department of Agriculture (USDA), Soil Conservation Service, is charged with the responsibility of identifying and locating prime and unique farmlands. This important farmland program encourages the identification of farmlands of Statewide and local importance. A minimal amount of the open rangeland in the Northeast Quadrant is classified as "Prime Farmland If Irrigated" by the USDA Soil Conservation Service (See Map 34.a.). The high cost of irrigation to most of the Northeast Quadrant is a deterrent to large —scale farming in the study area. Therefore, most of the agricultural use in this quadrant is devoted to open rangeland. C -2. Southeast Quadrant 1. General Land uses in the Southeast Quadrant study area vary widely. In the study area, land uses are primarily residential and rural residential. These are supported by commercial uses along U. S. Highway 50 —C (Santa Fe Drive). Small scale farming is also prevalent. Two large industries, CF &I Steel Corporation and Public Service Company's Comanche Power Plant, are located in this quadrant. Land uses between U. S. Highway 50 —B and the Arkansas River include Pueblo's East Side low— density residential uses, some warehousing activities, and other commercial uses. There is a wastewater treatment plant, mineral extraction operations, and vacant land in the area. Continuing east, small scale industries flank U. S. Highway 50 —B. Agricultural or vacant lands are situated between these and the Arkansas River. There is a mobile home park, the residential community of Baxter, and several convenience markets. Continuing east is located a second mobile home park and agricultural uses in the study area's boundary. — VIII -13 — t ' uses as a use —by —right except hazardous waste facilities. Residential uses here include housing for caretakers and security, some nonconforming residences (those not allowed by zoning ordinances, but having been established before such zones were designated in 1963), and vacant older homes. Water and sewer are provided by private cisterns and septic tanks. County Zoning I -3 has no requirements for the landscaping or screening of industrial grounds. The City, however, requires that salvage yards be completely enclosed by a 7 ft. fence of masonry, wood, or ornamental hedge. No stacked vehicles may be visible above the screen, and the operation shall not encroach upon or utilize any areas outside the salvage yards (Title 9, Chapter 7). 3. Farmland The economy of Pueblo County is partially based on the farming and ranching industry. The U. S. Department of Agriculture (USDA), Soil Conservation Service, is charged with the responsibility of identifying and locating prime and unique farmlands. This important farmland program encourages the identification of farmlands of Statewide and local importance. A minimal amount of the open rangeland in the Northeast Quadrant is classified as "Prime Farmland If Irrigated" by the USDA Soil Conservation Service (See Map 34.a.). The high cost of irrigation to most of the Northeast Quadrant is a deterrent to large —scale farming in the study area. Therefore, most of the agricultural use in this quadrant is devoted to open rangeland. C -2. Southeast Quadrant 1. General Land uses in the Southeast Quadrant study area area, land uses are primarily residential an are supported by commercial uses along (Santa Fe Drive). Small scale farming is industries, CF &I Steel Corporation and Public Power Plant, are located in this quadrant. vary widely. In the study J rural residential. These U. S. Highway 50 —C also prevalent. Two large Service Company's Comanche Land uses between U. S. Highway 50 —B and the Arkansas River include Pueblo's East Side low— density residential uses, some warehousing activities, and other commercial uses. There is a wastewater treatment plant, mineral extraction operations, and vacant land in the area. Continuing east, small scale industries flank U. S. Highway 50 —B. Agricultural or vacant lands are situated between these and the Arkansas River. There is a mobile home park, the residential community of Baxter, and several convenience markets. Continuing east is located a second mobile home park and agricultural uses in the study area's boundary. — VIII -13 — IF, nonnnn: ✓^ -mow 2. Farmland Prime agricultural land, as identified on Map 34.b., is defined as having adequate and dependable water supply from irrigation, a favorable temperature and growing season, acceptable acidity or alkalinity, and acceptable salt and sodium content. Soils should be permeable to air and water, not excessively erodible, nor excessively saturated with water. It is recommended by this plan that the prime agricultural land located in the Southeast Quadrant's proposed urban extension area remain as agricultural and rural residential areas. C -3. Southwest Quadrant 1. General Land uses in the Southwest Quadrant study area are primarily urlian and rural residential. These residential uses are supported by commercial uses along Pueblo Boulevard, Prairie Avenue, Northern Avenue, and Thatcher Avenue. The Graneros Industrial Park is located at the southern boundary of the City. The majority of land in the unincorporated portion of the Southwest Quadrant serves as open rangeland. Also within the study area are two active mineral extraction sites and an oil /gas exploration site. The Pueblo City— County Landfill known as the South Side Landfill and the closed Southwest Dump are discussed in detail under their own subsections. 2. Farmland The Soil Conservation Service has classified much of the open rangeland in the Southwest Quadrant as "Prime Land If Irrigated," as shown on Map 34.c. Small farming operations are located along Salt Creek. However, the high cost of irrigation to most of the Southwest Quadrant is a deterrent to large —scale farming in the study area. 3. The Pueblo City — County Landfill This solid waste disposal site and facility, also known as the Pueblo South Side Landfill, is located southwest of the City of Pueblo and northwest of SH 78 (See Map 35). The City of Pueblo annexed the entire landfill site in May of 1990. Zupan has purchased 90+ acres for Phases II and III and the Borrow area. This landfill was initially operated as a dump when open burning was routine and application of daily cover was not yet practiced. Conversion of the dump to a landfill began around 1968. Colorado's "Solid Waste Disposal Sites and Facilities Regulations" were adopted February 16, 1972, and became effective April 1, 1972. The initial Certificate of Designation (COD) for the Pueblo South Side Landfill, as per State regulations, was issued by the Board of County Commissioners on September 19, 1972. The COD was subsequently amended on — VIII -15 — I N IVVJII W� i cc I i i I J i I 1 1 I ! I r � 4 :ii . :i. ♦ Z r i ..�� s /���, lip I m v *' C J , m . r+ c9 'p • V J E E 0 H !! ? H I awpa�nod , E—I � ot �j 11 1 �:`i±• R?.si+++rr T err -.�� \ •. City of Pueb Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 34b �N �R II ! �I�lill'll�l�� =el}�� - � > �� , _ - � .� � _� �t. { -. _,::..�,. �� •� � gi // /lt/ / t / /f//ff/f t// INIwl�itttf/wl //ttltt ' _ 1 PLANNING AREA BOUNDARY ��� l J l - � aj it iHl / Rf�lnun/ to nn// � nc north i 20 , W y a 0 � � J�. .. u .#.w w sam/Z4 { — '- r/eil4' _��.. — 4 ls ()�`•�� ) � � � T -'� � t t��t �� '. ,`' .:, �f',,`�`d.2'..1� iJ t.. � a � , � `- � I ' • •,�• 4 I i �o.vt I " Q 1--i W i C lYd tl ,//. 1 yl�fl /� � { I 1 � \r� ��� \��• -; U --Si� 1Sf,'�1 }• I. \... ,�: S ? . 1 ,+ - L - I { x �^•� Q �"a� L"" ^•.�� 'i � ��1, J x i + 7 .�, t''� s`n•Cy.rr 0 City of Pueblo ' / �--- ; -;-,� / laws ti r t r` •,'� � , f � .. _ __ _ "' 1. II � I �r '7 J / \t., I i\ •� `� �•�?� J f � J - • \ '- .. . � 1 I.`.'�tt::. 1 Ji_ . '+.':. �' `J �•. z '• �J �I� VC iy / -..i r�/ '� Jr¢ .�.I sly% _" t \sl :t ` tea`�"� -% I i' \\ r` �..�� 1�1'4Z:1'>� i ' �t�+ �1 e:�rga1; .•'�,'�, I'�f' -. b: ��. J'^ '� ' .. ' t,•' }'�. \� {- I L� > c? ik �fI`r•'� G J� , 'i.' `'� � \ ^vt}� ni _. �r."'� I✓-.•, yL�- / � ,� 41 +, f -,� 3 � ti �t� �.'' �:X��j'�} � �' A �! o'� n. !. �•' r n �� a•=� -� �- J ten. n. s ' �\ MAP: City of Pueblo Department of Department of Plannln�& DeveiopmeniDeveiopmeni CITY OF PUEBLO ANNEXATION MASTER PLAN 34d - VIII -18 - January 8, 1985, and again -on December 13, 1988. The 1985 amendment increased the total area within the COD boundary to approximately 361 acres. The increased acreage provided additional area for landfilling, but most importantly provided an on —site area to obtain sufficient materials for daily, intermediate, and final cover of the waste (referred to as the Borrow Area on Map 35). The 1988 amendment was precipitated to allow an additional volume equal to 20 months of landfill life to be added to the landfill. The City was given approval by the State Health Department in February, 1991, to change the final contours of the landfill to allow continuing operation to approximately October of 1991. In April of 1991, the City entered into an agreement with Zupan Enterprises to sell approximately 90 acres of the property within the COD area for future landfilling. This included the Phases II and III areas which have been approved for landfilling by the State. The landfill accepts solid wastes (refuse and garbage) but is not permitted to store nor dispose of hazardous wastes on the premises. When the Pueblo South Side Landfill area is closed (Phase I), a lengthy reclamation period (between 10 to 50 years) may be required because of the very dry area in which the landfill is located in. By State law, post— closure monitoring of the landfill for subsidence, methane gas leakage, groundwater quality, and success of reclamation must be conducted for a period of five years. If problems arise with any of these monitored elements, the monitoring time may be extended. Fuelco, a private enterprise, negotiated a lease with the City and constructed a facility on the land site to recover and process methane for conversion to diesel fuel and other industrial products. 4. The Southwest Dum The Southwest Dump is located southwest of the City of Pueblo and northwest of State Highway 78 (See Map 35). It was owned and was operated by the City as an open —burn dump until late 1965 /early 1966 when it was replaced by the Pueblo South Side Landfill (then called the "New Southwest Disposal Area "). No cover dirt was available at the Southwest Dump and was obtained from off —site sources. The City still owns the dump site. The Pueblo City— County Health Department conducted a survey of the Southwest Dump on September 6, 1978. Approximately 20 holes, 50 yds. apart, were punched and tested for methane in a cross — sectional area of the dump. No methane was found in any of the samples taken. Although the testing was conducted according to accepted methods, this test did not guarantee the absence of methane since the test holes were only to a depth of 3.5 ft. The depth at which the burn refuse begins is unknown. — VIII -19 — 3 F7 z f P 6 Southwest 1) u in 1) Pueblo South side Landfi ........... l north A 36 A Z31 KEY Landfill Area `0 Borrow Area I Clty of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 1 35 - Z (2 �4 lip .TS 0 J A 36 A Z31 KEY Landfill Area `0 Borrow Area I Clty of Pueblo Department of Planning & Development MAP: CITY OF PUEBLO ANNEXATION MASTER PLAN 1 35 - VIII-20 - 5. Valco, Inc Valco, Inc., was issued a special use permit (SUP) for the extraction and processing of natural deposits on approximately 262 acres immediately north and south of the Arkansas River (See Map 22.d.). The majority of the Valco property is located within the Southwest Quadrant's proposed urban extension area. In addition, Valco is currently in the process of negotiating a contract with the Colorado Division of Parks and Recreation for gravel extraction on 40 acres along the north bank of the Arkansas River which will also require a special use permit. Valco's reclamation plan applies and does not include the proposed for the permitted property is the a reuse concept for the mined land will be left along the Arkansas is anticipated to be reclaimed as a only to lands currently within SUP #479 40 —acre addition. Its reclamation plan "Chain of Lakes" concept. This plan is whereby medium size (20 -25 acres) lakes River. The additional 40 —acre mine site 30 —acre lake. Mining has occurred only on the south side of the Arkansas River. Mining on the north side of the river will result in the relocation of the existing bike trail north to the bluffs. The City of Pueblo received a State trails grant for this purpose. Located within the Valco "Charles Goodnight Barn." Register of Historic Plac The ranch was established Mr. Goodnight is famous for Colorado along the Goodnight property, south of the Arkansas River, is the The Goodnight Barn, which is on the National as, is all that remains of the Goodnight Ranch. in Pueblo County in 1869 by Charles Goodnight. cattle drives from his ranch in Texas north to Trail. Goodnight was the first to set up an extensive cattle ranching industry in the State. His cattle trails to the rail heads were followed by smaller ranchers on their drives. The barn is the remaining symbol of Goodnight's famous Rock Canyon Ranch and was constructed by his hands in 1871. The barn is constructed of limestone blocks and is in a state of disrepair. The Southern Colorado Conservancy District is actively pursuing short range restoration plans with Valco. It is the district's long range intent to see the Goodnight Barn fully restored. C -4. Northwest Quadrant 1. General Land uses in the Northwest Quadrant are primarily urban and rural residential. These residential uses are supported by commercial uses along I -25 and U. S. Highway 50 —A and the downtown commercial /office area. Several salvage yards exist in the City portion of the quadrant and comprise the majority of industrial uses. The majority of land in the unincorporated portion of the Northwest Quadrant (excluding Pueblo West property) serves as open rangeland. Also within the study area is one — VIII -21 — active mineral extraction site. Nature Center of Pueblo are located study area and are discussed in detail 2. Farmland The State Honor Farm and Greenway and in the unincorporated portion of the in Section VII -- Public Facilities. A minimal amount of the open rangeland in the Northwest Quadrant is classified as "Prime Farmland If Irrigated" by the USDA Soil Conservation Service (See Map 34.d.). Small farming operations are located along Salt Creek. However, the high cost of irrigation to most of the Northwest Quadrant is a deterrent to large —scale farming in the study area. — VIII -22 — APPENDIX" I STANDARD AVIGATION EASEMENT WHEREAS, , hereinafter called the Grantor, is the owner in fee simple of that certain tract of land situated in Pueblo County, Colorado, described on Exhibit "A" hereto, hereinafter called Grantor's property. NOW, THEREFORE, in consideration of the sum of One Dollar ($1.00) and other good and valuable considerations, the receipt and sufficiency of which is hereby acknowledged, the Grantor, for itself, its heirs, personal representatives and assigns, does hereby grant, bargain, sell, and convey unto the City of Pueblo, hereinafter called the Grantee, its successors and assigns, for the use and benefit of the public, an easement and right -of -way appurtenant to the City of Pueblo's Memorial Airport, for the unobstructed passage of all aircraft ( "aircraft" being defined for the purposes of this instrument as any device now known or hereafter invented, used, or designed for navigation of or flight in the air) by whomsoever owned and operated, in the airspace above the surface of Grantor's Property to an infinite height above said Grantor's Property, together with the right to cause in said airspace such noise, vibration, fumes, dust, fuel particles, and all other effects that may be caused by the operation of aircraft landing at, or taking off from, or operating at or on said Airport. Grantor further covenants and agrees for itself, its successors, and assigns that no man -made or non - man -made obstructions on Grantor's Property shall penetrate the 40:1 approach surface of said Airport; that Grantor's Property shall not be used in a manner as to result in or cause electromagnetic, light, or any other physical emissions which interfere with aircraft, avigation, communications or navigational aids, or radio communication between said Airport and aircraft, or flyers' ability to distinguish between said Airport's lights and others, or glare in the eyes of flyers using said Airport, or impaired visibility, or otherwise to endanger the landing, taking off, or maneuvering of aircraft. Where applicable the singular includes the plural. TO HAVE AND TO HOLD said easement and right -of -way and all rights appertaining thereto unto the Grantee, its successors and assigns, until said Airport shall be abandoned and shall cease to be used for public airport purposes; it being understood and agreed that these covenants and agreements shall run with the land and may be enforced by specific performance. IN WITNESS WHEREOF, the Grantor has hereunto set its hand and seal this day of , 199, A.D. By: State of Colorado ) City of Pueblo 199_, by The foregoing instrument was acknowledged before me this day of Notary Public My Commission expires: [SEAL] APPENDIX II: 1995 ANNEXATION ACTIVITY CASE NO. A -95- APPLICANT: REGENCY PARTNERS LOCATION: North of Highway 78, South of Regency Park SIZE: 28.35 Acres PURPOSE: Residential and Commercial Development STATUS: Approved by Council (7/10/95) CASE NO. A -95 -2 APPLICANT: C. T. PROCTOR LOCATION: North of Red Creek Springs Road, south of Planeview, and west of Chestnut. SIZE: 40 Acres PURPOSE: Residential and Commercial Development STATUS: Approved by Planning & Zoning Commission (11/8/95) CASE NO. A -95 -3 APPLICANT: CITY OF PUEBLO LOCATION: North of South Side Landfill SIZE: 115 Acres PURPOSE: Control City owned land as property within City limit boundaries. STATUS: Approved by Planning & Zoning Commission (11/8/95) - A -2 - CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT •ate i^� � 141 R-5 I B -3 c1 / -1 R•3 C_A _q F• A - 95 -1 LOCATION: A 28 -ACRE PARCEL NORT:{ OL REQUEST: A�", I / ; 1 I B 4 1 B -2 C I �I B -4 91�, ( ": _ ri I \ I. i 7R-5 P I !R I R5 R- / k1 J I N - EXHIBIT ZONINVLOCATION G- 73. SOUTH OF REGENCY "AR"' - A -3 - G� J <- � MG�J yfr \ s - i CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT 1 _ft_ 5 _ R -5 a, g -3 �. �----� co I !! R2! A -3; ; R - 2 i, ,. �, I� i� ii I B 2, If , l I I I` r� i �,•� � ,� �` , i -0 144 'hCw '1 B SA CASE: k EXHIBIT: I ORATION NORTE OF FE D CREE`: SF I1 :GS ROAD REQUEST: 100% ANNEXATION - A -4 - CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT j; II� �y 2 Z Z � " \ \ f f �. ii ��. %, CASE A-95-3 EXHIBIT: 70\'T ?Y: jLnraTTrr- V LOCATION NORTH OF THE SOUTH SIDE LANDFILL REQUEST: 1007 AN NEXATI O N -A -5- APPENDIX III: 1996 ANNEXATION ACTIVITY CASE NO. A -96 -1 APPLICANT: PATRICIA & RUSSEL WEILER LOCATION: 3820 Willow Lane SIZE: 0.61 Acres PURPOSE: Obtain Municipal Water Service STATUS: Approved by Council (5/13/96) CASE NO. A -96 -2 APPLICANT: EVERGREEN OIL LOCATION: 4825 State Highway 78 SIZE: 0.67 Acres PURPOSE: Obtain Municipal Water Service STATUS: Approved by Council (8/26/96) CASE NO. A -96 -3 APPLICANT: GLENN, JIM & SCOTT, L.L.C, LOCATION: SE Corner Pueblo Blvd. & U. S. Highway 50 West SIZE: 55 Acres PURPOSE: Multi -Use Sports Complex STATUS: Approved by Council (8/26/96) CASE NO. A -96 -4 APPLICANT: INDUSTRIAL GAS PRODUCTS & SUPPLY LOCATION: 1201 E. Northern Avenue SIZE: 1.168 Acres PURPOSE: Obtain Municipal Water Service STATUS: Approved by Council (12/23/96) CASE NO. A -96 -5 APPLICANT: ROGER FONDA LOCATION: North of Highway 78, west of Regency Ridge Subdivision, 2nd Filing SIZE: 35.7 Acres PURPOSE: Residential Development STATUS: Approved by Planning & Zoning Commission (12/11/96) gym- .10 CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT I r H 7, 7 I C i I , -- — A7�' I I I I i•.t ��� 4 K u _- i RErl rn3 R 8 i R-1 j \ R- � I I � I •`/ � �\\ CASE A -96 1 EXHIBIT : zO'1iNG. /LOCATION aVP LOCATION 3820 1TTLL0W LANE REQUEST A:1NE ATION R r) A -7 CITY OF PUEBLO DEPARTMENT OF PLANNING &DEVELOPMENT B _ 3 R-4 B �e B o• � . � B -4 R- R-3 R - 5 R- 19 a Av LOCATION 4825 STATE HIGM4AY 78 REQUEST ANNEXATION REQUEST L EXHIBIT 'o"" /LOCATION' Map A -8 CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT S'1 ci R 1� � - - r`� us so a B -4 �! R -2 CENVE R- CASE: A --96 -3 EXHIBIT• ZONINC /LOCATION HAD LOCATION SE CORNER OF PUEBLO BLVD & US NIGIMAY SO ?-TEST REQUEST ___ ANNEXATION -- SPORTS COMPLEX n_4 W R'I A -10 CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT S:l 4 R-5 ARCM Y rp, >> v 2 - = _ y cl B-3 'M Y, .... .. ... P F I B -4 _ 1�,, S-1 R -2 R.- R-3/ R-5 R- MR I 9 in I CASE A-96-5 EXHIBIT: ZONING/LOCATION MAP _ LOCATION: N- OF HIGHWAY 78 & W. OF REGENCY RIDGE SUBDIVISION , 2ND FILING REQUEST: ANNEXATION REQUEST APPENDIX IV: 1997 ANNEXATION ACTIVITY CASE NO. A -97 -1 APPLICANT: RODGER FONDA & JAIME HUDSPETH BAILEY LOCATION: West of Kingsroyal Boulevard, North of Thames SIZE: 7.19 Acres PURPOSE: Residential Development STATUS: Denied by Council (5/12/97) CASE NO. A -97 -2 APPLICANT: EDWARD L. ROBINSON LOCATION: Southwest of Hollywood Drive and Bridle Trail SIZE: 43 Acres PURPOSE: Residential Development STATUS: Approved by Council (7/28/97) CASE NO. A -97 -3 APPLICANT: RODGER FONDA & JAIME HUDSPETH BAILEY LOCATION: West of Kingsroyal Boulevard, North of Thames SIZE: 11.27 Acres PURPOSE: Residential Development STATUS: Approved by Planning & Zoning Commission (7/9/97) CASE NO. A -97 -4 APPLICANT: OUTLOOK DEVELOPMENT L. L. C. LOCATION: East side of 3600 Pueblo Boulevard North SIZE: 31.13 Acres PURPOSE: Commercial Development STATUS: Approved by Planning & Zoning Commission (11/12/97) — A -12 — CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT 1 r ' i C z , III 1 A-A I I .J Z + R =4 � � E R E Q - J ,0 { g -4 G� S -1 0 a �R -2 . R-3 ;R-5 CASE A -97 -I EXHIBIT ZONING /LOCATION r1AP LOCATION 14EST OF KINGSROYAL BLVD & NORTH OF THAMES STREET REQUEST ANNEXATION REQUEST - - A -13 - CITY OF PUEBLO DEPARTMENT OF PLANNING & DEVELOPMENT S (a I Lujul 17 LJ Li R_ R--2 R-5 LR— 4� Li �f l�J AVE u _5 A 0 3 6� s R- L A 4 IAhC ASS ft AZA FA Nt I R-7 1 CASE A -97 -2 EXHIBIT: 7nNTNC' rta➢ LOCATION SOUTHWEST OF HOLLYWOOD DRIVE & BRIDLE TRAIL REQUEST: ANNEXATION - A -14 - - A -15 - CITY OF PUEBLO DEPARTMENT OF PLANNING &DEVELOPMENT r- i 1 CASE: A -97 -4 LOCATION:_ REQUEST: _ _ EXHIBIT: ZONING /LOCATION rL4P EAST SIDE OF 3600 BLOCK N PUEBLO BOULEVARD ANNEXATION REQUEST: - A -16 - 1 - 2 N 1 v. 1 . CASE: A -97 -4 LOCATION:_ REQUEST: _ _ EXHIBIT: ZONING /LOCATION rL4P EAST SIDE OF 3600 BLOCK N PUEBLO BOULEVARD ANNEXATION REQUEST: - A -16 -