Infrastructure Projects
System improvements, upgrades and projects
We are continuously working to maintain and improve the water system. Some of the major projects we are currently working on involve the installation of new, or the replacement of existing, equipment and facilities needed to provide safe, reliable water service.
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Southwest Regional Pipeline Transmission Water Main/Eversource Gas Main - New Canaan & Wilton
Mar 24, 2025 ConnecticutAquarion and Eversource continue to work to improve vital water and natural gas infrastructure for Wilton and New Canaan.Read more -
Rosebrook Wellfield Improvements
Jan 7, 2025 New HampshireRosebrook Wellfield Improvements, Bretton Woods, NHRead more -
North Main Street Treatment Facility Addition
Sep 19, 2024 MassachusettsConstruction will begin soon at Aquarion’s North Main Street Wellfield in Oxford to construct a new manganese removal facility.Read more -
Route 20 Water Main Relocation and Replacement
Sep 19, 2024 MassachusettsMassDOT is currently reconstructing Route 20 in Charlton and Oxford to improve safety and traffic flow.Read more -
Oak Pond Well Water Treatment Plant
Sep 19, 2024 MassachusettsConstruction is underway for the new Oak Pond Well Water Treatment Plant.Read more -
Water Main Replacement in Groton - West Mystic Ave, Orchard Ln, Rowland St, and Rathbun Pl
Sep 9, 2024 ConnecticutWe will be replacing 4,000 feet of main beginning in September 2024 on West Mystic Avenue, Rathbun Place, Orchard Lane, and Rowland Street in Mystic, CT.Read more -
Tank Improvement Project in Hampton, NH: Exeter Road
Jul 3, 2024 New HampshireAquarion Water Company is proposing to construct a new water storage tank to replace the existing water storage tank located on Falcone Circle in Hampton, NH.Read more -
Route 1A Hampton-Seabrook Bridge Project
Jul 3, 2024 New HampshireThe NHDOT is in the process of replacing the Hampton Harbor Bridge which spans the Hampton Harbor connecting the Towns of Hampton and Seabrook.Read more -
Little River Water Treatment Plant
Jul 3, 2024 New HampshireAquarion is constructing a new water treatment facility at their Bonnie Lane Wellfield.Read more -
Main Replacement in Stratford, CT: South Avenue and Hamilton Avenue
May 1, 2024 ConnecticutWe will be replacing 2,860 feet of main on South Ave and Hamilton Ave beginning on April 15th, 2024. Work is expected to be completed by July of 2024.Read more -
Main Replacement in Stamford, CT: Elmcroft Road
May 1, 2024 ConnecticutWe will be replacing 1,900 feet of main beginning in May 2024 on Elmcroft Road.Read more -
Main Replacement in Simsbury, CT: Red Stone Dr, Andrew Dr, Harriet Ln, Top View Dr, Hilltop Dr, Butternut Ln, Alder Rd
May 1, 2024 ConnecticutWe will be replacing 14,610 ft of main on Red Stone Dr, Andrew Dr, Harriet Ln, Top View Dr, Hilltop Dr, Butternut Ln, and Alder Rd in Simsbury. Work is expected to be completed by October 2024.Read more -
Main Replacement in Greenwich, CT: Greenwich Avenue
Apr 4, 2024 ConnecticutWe will be replacing 2,000 feet of main on Greenwich Ave beginning in February 2024.Read more -
Main Replacement in Monroe, CT: Osborne Lane, Ripton Ridge & Goodhill Lane
Mar 13, 2024 ConnecticutWe will be replacing 4900 feet of main beginning March 28th, 2024. Work is expected to be completed by July 2024.Read more -
Main Replacement in Mystic, CT: New London Road
Mar 13, 2024We will be replacing 1500 feet of main beginning in March 2024 on New London Road. Work is expected to be completed by June 2024.Read more -
Main Replacement in Stamford, CT: Ocean Drive West, Saddle Rock Road and Rogers Road
Mar 13, 2024 ConnecticutWe will be replacing 4800 feet of main beginning in March 2024 in Stamford. Work is expected to be completed by end of September 2024.Read more -
Main Replacement in Westport, CT: Duck Pond Road and Saugatuck Avenue
Feb 9, 2024 ConnecticutWe will be replacing 6800 feet of main beginning in February 2024. Work will start on Duck Pond Road and will continue onto Saugatuck Avenue working towards Ferry Lane. Due to construction, customers should expect minor traffic delays and possible detours during the working hours of 7:00 a.m. to 5:00 p.m. Work is expected to be completed by the end of October. Final paving will then be scheduled in coordination with the Town of Westport and CT DOT.Read more -
Main Replacement in Bridgeport, CT: Kossuth St, Maple Ave, and Jane St.
Feb 9, 2024 ConnecticutWe will be replacing 3000 feet of main on Kossuth Street, Maple Ave, and Jane Street, beginning in February 2024. Due to construction, customers should expect minor traffic delays and possible detours during the working hours of 7:00 a.m. to 5:00 p.m. Work is expected to be completed by the end of May 2024. Final paving will be scheduled in coordination with the town and state.Read more -
Main Replacement in Norfolk, CT: Greenwoods Road West
Jan 11, 2024 ConnecticutWe will be replacing 4100 feet of main in January 2024. Work is expected to be completed by the end of March.Read more