Broken Arrow Municipal Authority
Meeting of: 1-16-2018
To: Chairman and Authority Members
From: Engineering and Construction Department
Title:
title
Approval of and authorization to execute Amendment No. 1 to an Agreement for Professional Consultant Services with Tetra Tech, Inc., for design of Digester Rehabilitation at the Lynn Lane Wastewater Treatment Plant
End
Background:
Digester Rehabilitation at Lynn Lane Wastewater Treatment Plant (LLWWTP) is a project recommended from the Sludge Digestion Evaluation contract performed by Tetra Tech. The project consists of cleaning debris from the digesters, rehabilitating the aerations piping and replacing the fine bubble diffusers with coarse bubble diffusers.
The construction project has bid and been awarded this contract Amendment is for engineering assistance during construction and at the conclusion of the construction contract the preparation of record drawings and the preparation of a sludge process operations manual to guide staff in operations of the digesters.
Funding for this Amendment is from the FAP construction loan (FAP-17-004-L).
Cost: $35,000.00
Prepared By: Alex M. Mills, P.E., CFM, Engineering and Construction Director
Reviewed By: Utilities Department
Finance Department
Legal Department
Assistant City Manager
Approved By: Michael L. Spurgeon, City Manager
Attachments: Professional Consultant Agreement Amendment No. 1
Recommendation:
Approve and authorize execution of Amendment No. 1 to a Professional Consultant Agreement with Tetra Tech, Inc., for Digester Rehabilitation at the Lynn Lane Wastewater Treatment Plant.