Suffolk County Water Authority

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A Message from the Chairman:


James-Gaughran1At the Suffolk County Water Authority, providing you with the highest quality water is our top priority. To demonstrate this commitment, we have increased our investment in water quality testing by 16% in the past three years—all while continuing to eliminate inefficient spending wherever we find it within our organization to keep your water rates among the lowest in the country.

At SCWA, supplying you with top quality water is an absolute guarantee— in fact, the quality of our water surpasses New York State standards, which are among the toughest in the country. We are currently required to test for 145 chemicals; our state-of-the-art laboratory voluntarily tests for more than twice that number. We take these additional steps to assure you that when you take a drink of our water, you’ll know you are drinking some of the best water available anywhere.


James F. Gaughran - Chairman

SCWA Recent News

Oct 17, 2014
SCWA Chairman Addresses Audience at Water Quality Symposium

Suffolk County Water Authority Chairman James F. Gaughran participated in a panel discussion focusing on the current state of Long Island’s drinking... Read More

Oct 01, 2014
SCWA Launches First of its Kind Online Backflow Test Portal

Utility Will Be First in New York to Offer Eco-Friendly, Easy-to-Use and Free Service for Testers Read More

Sep 25, 2014
SCWA Joins County, Citizens Campaign for National Drug Take-Back Day

Event to Take Place on Saturday, September 27 With Drop-Off Locations All Over Suffolk​ Read More

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Contracts/Bid Notices

Current Bids, Bid Results and Vendor Registration.  Click here!

Customer Service

A List of All Key SCWA Phone Numbers. Click here!

Maintenance Announcements

A List of All Scheduled Upcoming Projects. Click here!

Water Main Breaks

A list of active water main repairs.        Click here!

Career Opportunities

A List of All Current Job Openings.             Click here!

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