News | Suffolk County Water Authority

Suffolk County Water Authority Replaces Aging Water Main in Northport

Oct 22, 2026

The Suffolk County Water Authority replaced approximately 3,900 feet of aging water main along Soundview Terrace, Waterview Street and surrounding streets in Northport. SCWA CEO Jeff Szabo and NY State Senator Mario Mattera visited the construction site to see the work firsthand.

Suffolk County Water Authority Awarded $4.55 Million for PFAS Treatment Projects

Oct 20, 2026

The New York State Environmental Facilities Corporation announced that it awarded the Suffolk County Water Authority $4.55 million in grant funding to support three Granular Activated Carbon (GAC) treatment projects designed to remove per- and polyfluoroalkyl substances (PFAS) from drinking water.

Suffolk County Water Authority Replaces Aging Water Main in Centereach

Sep 03, 2026

The Suffolk County Water Authority replaced approximately 3,200 feet of aging cast iron water main on 43rd Street and Morning Drive in Centereach following numerous main breaks in the area.

Suffolk County Water Authority Partners with Suffolk County to Seek State and Federal Grants to Fund Mattituck Water Main Extension

Aug 06, 2026

The Suffolk County Water Authority is partnering with County Executive Ed Romaine and Suffolk County to pursue state and federal grant funding to extend public water to up to 60 homes in Mattituck near Reeve Avenue, an area where private wells are impacted by groundwater contamination.

Suffolk County Water Authority Completes Water Main Improvement Project in Montauk

Aug 04, 2026

The Suffolk County Water Authority has completed a water main replacement project in Montauk, upgrading aging infrastructure to improve water service reliability for local customers.

Suffolk County Water Authority Rescinds Stage 1 Water Alert for Southampton, East Hampton, and Shelter Island; Alert Remains in Southold

Jul 31, 2026

The Suffolk County Water Authority has rescinded the Stage 1 Water Alert for customers in the towns of Southampton, East Hampton and Shelter Island. The alert remains in effect for customers in Southold.

Suffolk County Water Authority Begins Water Main Upgrade Project in Head of the Harbor

Jul 29, 2026

The Suffolk County Water Authority has begun a critical infrastructure improvement project in the Village of Head of the Harbor that will replace approximately 5,400 feet of aging, undersized transite water main with new, larger ductile iron water main, improving water reliability and flow for customers throughout the area.

Suffolk County Water Authority Applies for $36 Million in Infrastructure Grants, Led by East Hampton Reservoir Project

Jul 29, 2026

The Suffolk County Water Authority has submitted applications to New York State for water infrastructure projects totaling $36,040,000.

Suffolk County Water Authority Launches Online Tool to Estimate Connection Costs for Private Well Owners and New Construction

Jul 27, 2026

The Suffolk County Water Authority launched an innovative new online tool that allows residents on private wells or those constructing new homes to obtain instant estimates for the cost of connecting to the public water system.

Suffolk County Water Authority Issues Draft Environmental Impact Statement for North Fork Water Main Project, Announces Revised Route

Jul 24, 2026

The Suffolk County Water Authority issued the Draft Environmental Impact Statement (DEIS) and announced upcoming public meetings for the North Fork Water Main Project.