HomeMy WebLinkAboutUtilities 2012-04-24 Item 2A - Final Acceptance - 2010-2011 Small Drainage Program with Green River ConstructionCity of Tukwila
Jim Haggerton, Mayor
INFORMATIONAL MEMORANDUM
TO:
Mayor Haggerton
Utilities Committee
FROM:
Bob Giberson, Public Works Director 10
BY:
Michael Ronda, Construction Project Manager
DATE:
April 20, 2012
SUBJECT:
2010/2011 Small Drainage Program
Project No. 91041201, Contract No. 11 -112
Project Completion and Acceptance
ISSUE
Accept contract as complete and authorize release of retainage.
BACKGROUND
The Notice to Proceed for Contract No. 11 -112 with Green River Construction, Inc., of Tukwila,
Washington, was issued on September 1, 2011 for construction of the 2010/2011 Small Drainage
Program. This project is the continuation of the annual drainage program that the City has been
conducting to maintain the drainage systems within the City. For the 2010/2011 Small Drainage
Program, improvements were made at nine project locations; Wells Trucking (near E Marginal
Wy /128th), Tukwila International Blvd (Homeland Security), E Marginal Wy S (Museum of Flight),
44 Ave S (Allentown), TIB /138 (Evergreen Foods), S 122n St (Allentown), 40 Ave S (13600
bock), Regional Stormwater Detention Facility (behind The Boulevard Apartments on Southcenter
Blvd), and the Gilliam Creek Outfall (near Tukwila Pkwy /66
DISCUSSION
Construction was physically completed on March 22, 2012. Eight change orders were issued
during construction for a total of $30,330.99. The change orders can be summarized as minor
revisions that were offset by under -runs in quantities for various bid items.
The budget for this contract, with a 15% contingency, was $906,206.33. The retainage amount
is $38,086.07.
Contract Award Amount 788,005.50
Change Order Nos. 1 8 30,330.99
Cost Under -runs (56,615.20)
Total Amount 761.721 -29
RECOMMENDATION
The Council is being asked for formal acceptance and retainage release authorization, subject to
standard claim and lien release procedures, for the contract with Green River Construction, Inc. in
the amount of $761,721.29 and to consider this item on the consent Agenda at the May 7, 2012
Regular Meeting.
Attachments: Vicinity Map
Dept of Revenue Notice of Completion
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NOTICE OF COMPLETION OF PUBLIC WORKS CONTRACT
Contractor's UBI Number: 600 582 -949
Date: 3/23/12
cAtd >�ess.il'tt�iTepartlrtkLiseY
City of Tukwila Assigned to:
6200 Southcenter Boulevard
Tukwila, WA 98188 Date Assigned:
UBI Number: 179 000 -208
Notice is hereby given relative to the completion of contract or project described below
Project Name Contract Number Job Order Contracting
2010/2011 Small Drainaqe Proqram 11 -112 Yes Z No
Description of Work Done/Include Jobsite Address(es)
Drainage improvements at 9 different locations within the City of Tukwila. No specific jobsite address is
available because of the various project locations.
Federally funded road transportation project? Yes ;6 No
Contractor's Name Telephone Number
Green River Construction 206 246 -9456
Contractor Address
6402 S 144th St. Suite 1, Seattle WA 98168
If Retainage is Bonded, List Surety's Name (or attach a copy)
N/A
Surety Agent's Address
N/A
Date Contract Awarded Date Work Commenced Date Work Completed Date Work Accepted
8/9/11 9/1/11
3/22/12
Contract Amount
788,005.50
Additions
30,330.99 Liquidated Damages
0.00
Reductions
56,615.20 Amount Disbursed
723,635.22
Sub -Total
761,721.29 Amount Retained
38,086.07
Amount of Sales Tax Paid at 0%
(If various rates apply, please send a breakdown)
0,00
TOTAL
761,721.29 TOTAL
761,721.29
NOTE: These two totals must be equal
Please List all Subcontractors Below:
Subcontractor's Name: IUBI Number: JAffidaVit ID (if known)
AAA Striping and Legends 602 188 162 I 374240
Fraser Metal Works 602 750 157 368308
Group Four, Inc. 600 061 180 Not Obtained Yet
Insituform Technologies 701 880 220 375658 (may be revised)
Lakeside Industries 601 106 847 370715
Pacific Concrete Services LLC 602 126 314 373696
Rosso Nursery 602 326 543 375162
Totem Electric 278 043 550 373674
F215- 038 -000 08 -2011
REV 3 1 0020e (08/25/11) y Continued on page 2
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