HomeMy WebLinkAboutUtilities 2014-11-17 Item 2D - Final Acceptance - 6450 Southcenter Boulevard Sewer Repair with Green River ConstructionTO:
FROM:
BY:
DATE:
SUBJECT:
City of Tukwila
Jim Haggerton, Mayor
INFORMATIONAL MEMORANDUM
Mayor Haggerton
Utilities Committee
Bob Giberson, Public Works Director ICJ
Mike Cwsick, Senior Program Manager
November 14, 2014
Sewer Repair at 6450 Southcenter Blvd
Project No. 91340203, Contract No. 13-181
Project Completion and Acceptance
ISSUE
Accept the contract as complete and authorize release of the retainage.
BACKGROUND
A contract was approved by Council on November 4, 2013 with Green River Construction, Inc. in the
amount of $34,164.00 (including sales tax) to install a new manhole and clear any blockage in the
emergency sewer repair at 6450 Southcenter Blvd. During the excavation for the manhole, it was
determined that the blockage was caused by the installation of two Comcast cable ducts.
DISCUSSION
The scope of the project changed dnamot\ceUyvvith the discovery of the two Comcast cable ducts,
therefore the original contract awarded to Green River Construction did not accurately reflect the work
that was required for the project. Work was then tracked on a time and material basis in order to
calculate fair compensation for the contractor's effort on the full repair.
FINANCIAL IMPACT
The original construction contract was for $34,164.00 (including sales tax) for the sewer manhole
installation. The additional scope of work included the installation of approximately 100 feet of sewer
pipe, traffic control, landscaping, and pavement/sidewalk restoration for a total of S104,462.03. As this
was an emergency repair, the p ject was not budgeted and construction costs came from the Sewer
Fund's ending fund balance.
The City filed a claim against Comcast and their contractor for the damages to the sewer line and
costs incurred for the repair by the City. Retainage of $6,329.95 is being withheld.
Original Contract Amount $ 31,200.00
Change Orders No. 1&2 95'399.11
Sales Tax (9.5%) 12.026.92
Total $188.820.08
RECOMMENDATION
Council is being asked to formally accept the p ject and authorize the release of the retainage,
subject to standard claim and lien release procedures for the 2013 Annual Sewer Program for the
Sewer Repair at 6450 Southcenter Blvd by Green River Construction, Inc. in the final amount of
$138'O20.O3 and consider this item on the Consent Agenda at the December 1, 2014 Regular
Meeting.
Attachment: Notice of Comp|otion, Contract No. 13'181
°APW Eng\ PROJECTS \A- SW Projects\2013 *nnual Sewer Repair m`»40201mSewerRepair at 6450 SC Blvd (91340203)\Info Memo 65th Closeout"b.doc
31
Date:
Original
❑ Revised #
NOTICE OF COMPLETION OF PUBLIC WORKS CONTRACT
7- Jun -14 Contractor's UBI Number:
Name & Mailing Address o
Public Agency
City of Tukwila
6200 Southcenter Blvd
Tukwila Wa 98188
UBI Number: 91- 6001519
60058249
Department Use Only
Assigned to:
Date Assigned:
Notice is hereby given relative to the completion of contract or project described below
Project Name
Sewer Repair at 6450 Southcenter Blvd (f `le ' )1 4D;zo3)
Contract Number
13 -181
Job Order Contracting
❑ Yes El No
Description of Work Done /Include Jobsite Address(es)
Repair of the sewer line damaged by the installation of 2 fiber optic
Federally funded transportation project? ❑ Yes
ducts
by private contractor.
No (if yes, provide Contract Bond Statement below)
Contractor's Name
Green River Construction, Inc
E -mail Address
alison @greenriverconstruction.com
Affidavit ID*
514041
Contractor Address
6402 S 144th St Suite 1, Tukwila WA 98188
Te
(206)
ephone #
246 -9456
If Retainage is not withheld, please select one of the following and List Surety's Name & Bond Number.
❑ Retainage Bond ❑ Contract /Payment bond (valid for federally funded transportation projects)
Name: Bond Number:
Date Contract Awarded
November 4, 2013
Date Work Commenced
November 14, 2013
Date Work Completed
April, 9, 2014
Date Work Accepted
Were Subcontracters used on this project? If so, please complete Addendum A.
HI Yes ❑ No
Affidavit ID* - No L &I release will be granted until all affidavits are listed
Contract Amount
Additions (+ )
Reductions ( - )
Sub -Total
Amount of Sales Tax
9.500%
(If various rates apply, please send a breakdown)
OK
TOTAL
$ 31,200.00
$ 95,399.11.
$ 0.00
$ 126,599.11
$ 12,026.92
$ 138,626.03
Liquidated Damages $ 0.00
Amount Disbursed $ 132,296.08
Amount Retained $ 6,329.95
NOTE: These two totals must be equal
TOTAL $ 138,626.03
Comment
lvutc: 1110 UISUUI sing 0111CCr Must 511011111 LUIS cunipieteu notice IIInfleW aieiy aI Lel acceptance 01 inc woiK uolle u11UC1 uuS C01111act.
NO PAYMENT SHALL BE MADE FROM RETAINED FUNDS until receipt of all release certificates.
Submitting Form: Please submit the completed form by entail to all three agencies below.
Contact Name:
Email Address:
Department of Revenue
Public Works Section
(360) 704 -5650
PWC @dor.wa.gov
0 Washington State Department of
Labor & Industries
Contract Release
(855) 545 -8163, option # 4
ContractRelease @LN I. WA.GOV
Title:
Phone Number:
Air
Employment Security
Department
Registration, Inquiry,
Standards & Coordination
Unit
(360) 902 -9450
mihlinwnrkc/nlperi wa nnv
32
REV 31 0020e (4/28/14)
F215-038-000 04-2014
AddcoduiuA: Pleasc List all Subcontractors and Sub-tiers Below
This acldendurn can be subniitted in other formats.
Provide known affidavits at this time. NvL&l release will h, granted until all uffiUuvit`are listed.
Subcontractor's Name:
UBI Number: (Required)
Affidavid ID*
FINISHING EDGE WASHINGTON
602677001
507799
ACTION ASPHALT
6022063I2
513155
PERFECT PAINT STRIPPThG
601803400
515385
BRAVO ENVIRNMENTAL
602946216
583618
PACIFIC CONCRETE SERVICES *
602I26314*
NO LONGER [N BUSINESS*
For tax assistance or to request this document in an alternate format, please call }'800'647-77O6.Teletype (TTY) users may use the
Washingto% Relay Service by calling 711.
REV 31 0020e Addendum (04/28/14) F215-038-000 04-2014
33