Broken Arrow Municipal Authority
Meeting of: 08-02-16
To: Chairman and Authority Members
From: Engineering and Construction Department
Title:
title
Approval of and authorization to execute Change Order Number C03 for Construction Contract WL1611; Tulsa Water Line Connection Phase II
End
Background:
In order to improve the water supply system, the City of Broken Arrow, through the Broken Arrow Municipal Authority, entered into a public construction contract to make a secondary supplemental master water connection to a 48-inch diameter main water transmission line operated by the City of Tulsa (COT)/Tulsa Metropolitan Utility Authority (TMUA). A 30-inch connection to Tulsa’s 48-inch line on the north side of Albany Street (61st Street South) would provide an additional 5 million gallons per day (MGD) during peak demand times. The project advertised for bids on April 21 and 28, 2016 and awarded to the low bidder, Daris Contractors, LLC, with a bid of $717,160.00. Notice to proceed was issued May 31, 2016.
This Change Order #3 addresses the following additions to the contract:
This change order brings the total amount subject to the maximum limitation of Oklahoma Statute (O.S.) 61-121 to $6,038.81 which is 0.8%, well below the 15% restriction. Staff recommends that the Authority approve the Change Order and authorize its execution.
Cost: $26,977.00
Prepared By: Jeff Bigby, P.E, Acting Director of Engineering and Construction
Reviewed By: Engineering and Construction Department
Finance Department
Assistant City Manager - Operations
Legal Department
Approved By: Michael L. Spurgeon, City Manager
Attachments: WL1611 Change Order Number C03 with associated Proposal Request
Recommendation:
Approve Change Order Number C03 for the Tulsa Water Line Connection Phase II project and authorize its execution.