HomeMy WebLinkAbout12704RESOLUTION NO. 12704
A RESOLUTION AWARDING A CONSTRUCTION
CONTRACT IN THE AMOUNT OF $115,734.84 TO
PARKER EXCAVATING, INC., FOR EMERGENCY
SANITARY SEWER POINT REPAIR AT 719 MOFFAT
STREET AND AUTHORIZING THE PURCHASING AGENT
TO EXECUTE THE SAME
WHEREAS, an emergency sanitary sewer repair was authorized by the Pueblo
City Manager in accordance with Section 1-10-5 of the Pueblo Municipal Code; and
WHEREAS, the point repair work was awarded to Parker Excavating, Inc., under
the 2013-2014 multi-year point repair contract; NOW THEREFORE,
BE IT RESOLVED BY THE CITY COUNCIL OF PUEBLO, that:
SECTION 1.
This contract is for repair of the sanitary sewer main at 719 Moffat Street.
Contract Agreement for Sanitary Sewer Repair with Parker Excavating, Inc., Project No.
13-012 (WWAN03) is hereby awarded to said bidder in the amount of $115,734.84.
SECTION 2.
The Purchasing Agent is hereby authorized to execute said contract on behalf of
Pueblo, a Municipal Corporation, and the City Clerk shall affix the seal of the City
thereto and attest the same.
SECTION 3.
Funds for Project No. 13-012 (WWAN03) shall be from the Sewer User Fund.
INTRODUCED: June 24, 2013
BY: Chris Kaufman
Background Paper for Proposed
RESOLUTION
DATE: June 24, 2013 AGENDA ITEM # M-2
DEPARTMENT: WASTEWATER DEPARTMENT
GENE MICHAEL, DIRECTOR
TITLE
A RESOLUTION AWARDING A CONSTRUCTION CONTRACT IN THE AMOUNT OF
$115,734.84 TO PARKER EXCAVATING, INC., FOR EMERGENCY SANITARY
SEWER POINT REPAIR AT 719 MOFFAT STREET AND AUTHORIZING THE
PURCHASING AGENT TO EXECUTE THE SAME
ISSUE
Should the City Council award a construction contract in the amount of $115,734.84 to
Parker Excavating, Inc., for emergency sanitary sewer repair at 719 Moffat Street?
RECOMMENDATION
Approve this Resolution.
BACKGROUND
A sanitary sewer overflow occurred at 719 Moffat Street on Sunday, March 3, 2013.
Wastewater percolated up through the ground, indicating a loss of pipeline integrity.
This site has caused problems in the past. Because of its proximity to the river, this job
had a high level of liability. A 12-inch sanitary main, two 60-inch, and one 48-inch
manhole was removed and replaced. Flow was high in the sewer main, and required
significant bypass pumping.
It was decided that since the bypass pump was in the vicinity, two lines would be
connected to eliminate a sanitary main crossing under I-25. Two manholes, near Ace
Enterprises at 751 South Santa Fe Avenue, were removed and replace to connect a 15-
inch sanitary line. The flow in this main was also high and required considerable
bypass pumping. The elimination of the line under the interstate also eliminated any
costly repairs due to the high traffic volume on I-25.
Two of the manholes in this project were in the Colorado Department of Transportation's
right of way. CDOT required additional seeding and rip rap as restoration.
This work was performed under the Sanitary Sewer Point Repair multi-year contract
under which nine (9) contractors were qualified via competitive bid. During the project
the costs were modified by actual field quantities as noted on the attached change
order.
The cost breakdown for the project is as follows:
Sanitary Sewer Replacement-related
Remove & Replace 8-inch PVC < 12-feet $29,280.00
Remove & Replace 48-inch Dia. Manhole $5,900.00
Reinstate Services $800.00
Traffic Control $5,060.00
Drop Manhole $1,800.00
Difference Between 8-inch and 12-inch $2,823.10
Difference Between 8-inch and 15-inch $1,481.70
Remove & Replace 60-inch Dia. Manhole $17,700.00
Dewatering $2,400.00
Stabilization Material $1,122.30
Bypass Pumping $25,366.57
Additional Depth $1,456.00
Additional Service for Ace Enterprises $2,172.00
Mobilization $1,600.00
Subtotal: $98,961.67 (86%)
Surface Improvement-related
Remove & Replace Chain Link Fence $1,600.00
Rip Rap $415.08
Millings $890.50
Seeding $2,650.00
Remove & Replace Standard C&G $450.00
Asphalt Patch CDOT Spec $2,027.52
Flow Fill Material $8,740.07
Subtotal: $16,773.17 (14%)
TOTAL: $115,734.84
FINANCIAL IMPACT
Funding for this project will come from the sanitary sewer rehabilitation budget funded
by the Sewer User Fund. Funding is available and has been appropriated and allocated
to Project No. 13-012 (WWAN03).
CONTRACT CHANGE ORDER
CITY OF PUEBLO DEPARTMENT OF PUBLIC WORKS
Project Number : 13 -012 Change Order No. : ONE 5/28/2013 Page 1 of 1
Project Name : 719 Moffat Street
Contractor : Parker Excavating, Inc.
You are hereby requested to comply with the following changes from the plans & specifications:
Bid Item Description of Changes Decrease Increase
No. Contract By Contract By
1 Remove & Replace 8" PVC Pipe <12' $6,405.00
2 Aspahlt Patch - 4" on 6" Class 6 ABC ($1,440.00)
3 R &R Standard C &G ($150.00)
4 R &R 48" Manhole ($2,950.00)
5 Reinstate Service $200.00
6 Mobilization $800.00
7 Difference Between 8" and 12" $2,823.10
8 Difference Between 8" and 15" $1,481.70
9 R &R 60" Dia. Manhole $17,700.00
10 R &R Chain Link Fence $1,600.00
11 Dewatering $2,400.00
12 Stabilization Material $1,122.30
13 Rip Rap at Request of CDOT $415.08
14 Millings $890.50
15 Seeding $2,650.00
16 Bypass Pumping $25,366.57
17 Drop Manhole $1,800.00
18 Asphalt Patch Asphalt Spec $2,027.52
19 Flowfill Material $8,740.07
20 Traffic Control $5,060.00
21 Additional Depth of Pipe $1,456.00
22 Additional Service for Ace Enterprises $2,172.00
TOTAL (Decrease) / Increase 1 ($4,540.00) $85,109.84
Net Adjustment This Change Order $ 80,569.84
Amount of Previous Change Order(s) $ 0.00
Original Contract Amount $ 35,165.00
Total Adjusted Contract Amount To Date $ 115,734.84
Reason For Change: Actual Field Quantities.
Extra work needed to complete project.
The time provided for completion of the contract is unchanged t by 0 calendar days.
This document shall become an amendment to the contract and all provisions of the contract apply hereto.
Prepared by: Date:
Associate Engineer 11
Reviewed by: Date:
Wastewater Engineering Supervisor
Accepted by: Date:
Contractor's Representative
If this Change Order causes an increase from the original contract price, signed approval by the Director
constitutes representation that lawful appropriations are sufficient to cover such increase.
Approved by: Date:
Director of Wastewater
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