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Title:
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Use of a Cooperative Contract for a 20-Month Term Contract with Four Years of Renewal Options for Grit Spiral Augers and Related Parts for the Water Resources Department (Citywide)
This contract will provide ongoing replacement parts as needed for the rehabilitation of critical plant infrastructure water and wastewater plant operations. In addition, the Greenfield Water Reclamation Plant recently experienced a mechanical failure of Grit Auger No. 1. The plant needs to procure a replacement grit spiral auger and support bearings to perform repairs. The grit system prevents grit and sand from flowing into the plant causing damage to pumps, centrifuge scrolls and other vital processing equipment.
The Water Resources Department and Purchasing recommend authorizing the purchase using the City of Chandler cooperative contract with Hennesy Mechanical Sales, LLC, at $150,000 annually, with an annual increase allowance of up to 5%, or the adjusted Consumer Price Index.
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