Project Information

Bid Title

REHABILITATION AND MAINTENANCE OF WELL 6 AND WELL 7A

Issuing Agency

Town of Manchester

Location

Connecticut

Published Date

Jul 17, 2025

Closing Date

Aug 1, 2025

Government Level

State & Local

Status

Closed

Ref. #

24/25-91

Original Source

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Bid Documents

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Project Description

Project ID: 24/25-91

Title: REHABILITATION AND MAINTENANCE OF WELL 6 AND WELL 7A

Addenda: 0

Release Date: 7/17/2025

Due Date: 8/1/2025

Post Information

Posted At:Thu, Jul 17, 2025 8:00 AMSealed Bid Process:Yes (Bids Sealed / Pricing Sealed)Private Bid:No

Overview

Summary

The Town of Manchester Water and Sewer Department is seeking a capable and reliable contractor to provide rehabilitation services for Well 6 and Well 7A, located at the Town’s water supply facilities in Manchester, CT, with Well 7A to be completed first, and to enter into a 3 year service contract for ongoing well maintenance, including annual inspections. The project aims to restore optimal performance and ensure compliance with regulatory standards, utilizing the AquaGuard CO2 injection system or equivalent methods for well cleaning.

Background

The Manchester Water and Sewer Department operates water and wastewater treatment facilities serving Manchester, Connecticut, and portions of Glastonbury and surrounding towns. The water system includes 16,500 domestic service lines, 1,047 fire and irrigation services, and delivers an average of 5 million gallons of water daily. The water supply consists of seven reservoir impoundments and ten groundwater wells, with a total capacity of 9.8 million gallons per day. Well 6 and Well 7A, located at the New State Road Facility, are critical components of the groundwater supply, requiring rehabilitation to address biofouling, scaling, or sediment buildup and ongoing maintenance to sustain efficiency and water quality. The wells have onsite treatment, including air striping, chlorination, fluoridation, and corrosion control.

Timeline

Release Project Date:

July 17, 2025

Question Submission Deadline:

July 28, 2025, 4:00pm

Bid Opening Date and Time:

August 1, 2025, 11:00am

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Meeting ID: 894 9422 7737
Passcode: 7F8e6f

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Commodity Codes

• NAICS 237110Water and Sewer Line and Related Structures Construction
• NAICS 238220Plumbing, Heating, and Air-Conditioning Contractors
• NAICS 238990All Other Specialty Trade Contractors

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