05-25-2010 CC Rpt A07 COUNCIL AGENDA STAFF REPORT CITY CLERK USE ONLY
Meeting Date: May 25. 2010 RECEIVED
Public Hearing: ❑
Discussion Item: Z0IU19AY 17 AM $ 4S
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No y. Consent Item:
OFFICE OF CITY CLERK
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May 18, 2010
TO: HONORABLE MAYOR AND CITY COUNCIL MEMBERS
FROM: CITY MANAGER
SUBJECT: CHANGE ORDER NO. 1 TO AGREEMENT NO. A10-12 WITH AMPCO
CONTRACTING, INC. FOR DEMOLITION OF FOUR BUILDINGS AT THE
FOUNDERS RECREATION SITE
RECOMMENDATION:
1. Approve an appropriations budget amendment in the amount of$32,000 from the Parks
and Landscape Administration Fund to the Demolition of Four Buildings at the Founders
Recreation Site project.
2. Approve Change Order No. 1 to Agreement No. A10-12 with Ampco Contracting, Inc. in the
amount of$25,175.50.
BACKGROUND/ANALYSIS:
On March 23, 2010, the City Council awarded a contract to Ampco Contracting, Inc. in the
amount of $42,000 for the Demolition of Four Buildings at the Founders Recreation Site. Work
included abatement of asbestos material found in the penetration mastic on the roof of all four
buildings.
The contractor made the appropriate notification to the South Coast Air Quality Management
District and commenced with the abatement. On the first day, they removed roofing tiles and
found additional suspect mastic used underneath the tile and as a sealant around the adjacent
nail holes. Subsequent review by the third-party certified asbestos consultant confirmed that this
material also contained asbestos. Staff negotiated a change order for the abatement work in
the amount of $29,175.50, less a credit of $4,000 for abatement services included in the basic
contract. The net change order is, therefore, $25,175.50.
Resolution of this differing field condition delayed the contractor's progress. In the interest of
avoiding delay charges, staff directed the contractor to proceed with the additional abatement
work and is now asking the City Council to ratify the transaction by approving a change order in
the amount of$25,175.50 and extending the contract time by seven (7) working days.
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AGENDA DATE: May 25, 2010 Page 2
SUBJECT: CHANGE ORDER NO. 1 TO AGREEMENT NO. A10-12 WITH AMPCO
CONTRACTING, INC. FOR DEMOLITION OF FOUR BUILDINGS AT THE
FOUNDERS RECREATION SITE
The amended contract is summarized below:
Original Contract $ 42,000.00
Change Order No. 2 $ 25,175.50
Revised Contract $ 67,175.50
REVIEW BY OTHERS:
This agenda item has been reviewed by the Finance Director and the Public Works Director.
FISCAL IMPACT:
An appropriations budget amendment in the amount of$32,000 from the Parks and Landscape
Administration Fund to the Demolition of Four Buildings at the Founders Recreation Site project
is necessary to fund this change order and associated staff time.
Respect illy submitted, Recommended by:
Michael S. Fleager ity Manager Steven C. Nix, Cky Engineer
SN/AD/ps
Attachment
CITY OF CHINO HILLS
CHANGE ORDER NO. 1
DATE: May 25. 2010
Project No. F10003 Contract No. A10-12
Project: Demolition of Four Buildings P.O. No. 100705
at Founders Recreation Site Account No. 399-7100-888-8030
Contractor: AMPCO Contracting, Inc. Distribution:
1328 Allec Street Original to City Clerk
Anaheim, CA 92805 Contractor
Purchasing
Department: Engineering
DESCRIPTION: Current Change Order 59.9%
1. Removal of additional asbestos associated with roofing tiles $ 29,175.50
8 bins; 28 man days; additional materials (bags, tape, suits, etc.) and
SCAQMD re-notification fee.
2. Credit for asbestos removal included with basic contract. $ (4,000.00)
Total Cost $ 25,175.50
Contract Time Adjustment, Add - seven (7) -Working Days.
ORIGINAL CONTRACT AMOUNT $ 42,000.00 CITY OF CHINO HILLS
Authorized by the City Council this
Change Orders to Date: the day of , 2010.
Add $ -
Deduct $ - $ W. C. "BILL" KRUGER, MAYOR
Change Orders to Date
Adjusted Contract Amount $ 42,000.00 ATTEST:
Change Order No. 1
Add $ 29,175.50 MARY M. McDUFFEE, CITY CLERK
Deduct $ (4,000.00)
Net Change Order 59.9% APPROVED BY:
Total Change Orders $ 25,175.50
STEVEN C. NIX, CITY ENGINEER
AMENDED CONTRACT AMOUNT $ 67,175.50
ACCEPTED BY:
AMPCO CONTRACTING, INC.