Proposal Alert
Expired RFB

SRF Water System Upgrades

The City of Green Cove Springs is seeking bids for water system upgrades including pump replacements, valve modifications, and storage tank construction. The base bid focuses on increasing pressure to Magnolia Point with new jockey and high service pumps, while additive alternates add a 200,000-gallon ground storage tank and hydropneumatic tanks. Proposals are due September 3, 2026.

City of Green Cove Springs FL

Categories

Water distribution mains & service lines Water storage (tanks, reservoirs, towers) Water pump / booster stations

Important dates

  • Published

  • Pre-proposal conference

  • Questions due

  • Submission deadline

    Deadline passed

AI overview

The City of Green Cove Springs, Florida, is requesting proposals from qualified contractors for water system upgrades at the Harbor Road Water Treatment Plant (WTP) and associated facilities. The project aims to increase available service pressure to Magnolia Point and improve system storage and control capabilities. The base bid scope includes removal and replacement of two jockey pumps and three high service (HS) pumps with revised design points of 400 gpm at 196 ft TDH (85 psig) for jockey pumps and 1,200 gpm at 196 ft TDH (85 psig) for HS pumps. The base bid also includes valving modifications at Magnolia Point Loop Control Stations 1 and 2, replacing existing hydraulic control valves with motor-operated butterfly valves. At the Harbor Road Elevated Storage Tank (EST), the hydraulic altitude valve will be removed and replaced with motor-operated butterfly valves. Similar improvements are planned for the Bonaventure EST. Associated electrical and instrumentation upgrades are included.

Two additive alternates are offered. Additive Alternate 1 involves constructing a 200,000-gallon ground storage tank (GST 3) with a conventional tray aerator at the Harbor Road WTP, increasing storage capacity from 400,000 to 600,000 gallons. Additive Alternate 2 includes construction of two 10,000-gallon hydropneumatic tanks with an air compressor.

Contractors must provide bid security and, upon award, payment and performance bonds. The project has specified time of completion requirements which will be defined in the contract documents. All work shall be performed in accordance with the provided bid set plans and specifications. The solicitation is administered through the City's procurement portal.

A pre-proposal conference is scheduled for August 4, 2026, at 2:00 PM local time. Written questions must be submitted by August 31, 2026, at 4:00 PM. Proposals are due by September 3, 2026, at 6:00 PM. All inquiries should be directed to Jason Laurenza, Engineering Technician, at jlaurenza@greencovesprings.com or (904) 297-7036.

Resources & contact

Proposal Document

View proposal document

Solicitation number

2026-04

Contact

Unlock Full Access to Utility Proposals

You're viewing past opportunities. Start a free trial to see active RFPs right now, filter by your utilities, and get real-time alerts — no credit card required.

Sign Up Free

Already have an account? Log in

Back to proposals