Title
Contract No. 2000970
Rehabilitation of Screened Final Effluent Pump Station
CIP # 216008/ BCE Score: 55.8
Body
Agenda of: July 22, 2020
Item No.: 2020-230
Amount: $3,399,730.00
TO: The Honorable
Board of Directors
Great Lakes Water Authority
FROM: Sue F. McCormick
Chief Executive Officer
Great Lakes Water Authority
DATE: July 22, 2020
RE: Contract No. 2000970
Rehabilitation of Screened Final Effluent Pump Station Specialized Procurement
Vendor: Noresco, LLC.
MOTION
Upon recommendation of Navid Mehram, Chief Operating Officer - Wastewater Operating Services, the Board of Directors (Board) of the Great Lakes Water Authority (GLWA), authorizes the Chief Executive Officer (CEO) to enter into Contract No. 2000970 "Rehabilitation of Screened Final Effluent Pump Station" with Noresco, LLC., at a cost not to exceed $3,399,730 for a duration of 1,825 days (5 Years); and authorizes the CEO to take such other action as may be necessary to accomplish the intent of this vote.
BACKGROUND
The Water Resource Recovery Facility (WRRF) utilizes screened final effluent (SFE) (treated wastewater) as non-potable process water throughout our operations. Nearly all the SFE is used for sludge thickening, dewatering and incineration. The existing flow demand for SFE ranges from an average of 88 MGD with a maximum of 124 MGD. The existing system has exceeded its useful life and need for complete replacement.
This project will include the study, design, and construction for the needed improvements to the SFE pump station. This includes right sizing capacity to the facility demand, replacement of pumps, strainers, piping, controls, building, and electrical supply. Through this effort, GLWA will also evaluate the potential for replacing the secondary water utilization with SFE where feasible. This includes carrier water for disinfection and seal water. However, in order to adequately use SFE, additional treatment such as chemical addition is needed. The...
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