Inviting Sealed Bids for the Grit Classifiers Replacement Project
Central Marin Sanitation Agency
Central Marin Sanitation Agency is seeking grit classifier replacement for wastewater treatment improvements.
Reference No.
RFP-2025-3128
Category
Infrastructure/Construction
Due Date
October 29th, 2025
Description
Demolish three (3) grit classifiers, install two (2) owner-furnished grit washers and control panels, removing and replacing five (5) owner-furnished grit pumps, installing five (5) owner-furnished VFDs, providing all associated equipment including plug valves, piping, conduits, wires, seal water system, and equipment connection fittings, and providing the mechanical, structural, instrumentation and electrical retrofits necessary to configure the grit washers and grit pumps as shown on the plans and specifications. Two bid alternates are included to replace 45-degree bends in Gallery A and to remove and replace an 8" grit overflow pipe and fittings.
This solicitation has some or all Local funding, additional requirements may apply.
Key Requirements
RFP Submission Requirements for CMSA Grit Classifiers
Contact Information
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