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Click below during business hours M-F 8:45 AM to 4:45 PM to start a chat to contact one of our Customer Service representatives.

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The COVID-19 Moratorium on Utility and Municipal Shutoffs has Expired

To make sure your water service is not disconnected now that these protections have expired, please contact SCWA to make payment arrangements.

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The best water on Earth. Naturally.

Long Island's aquifer is the sole source of all our water.

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2022 Rate Changes.

The SCWA Board approved rates changes that will take effect on June 1, 2022.

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Celebrate 70 Years of SCWA

It's Our 70th Birthday! Help us celebrate this monumental milestone by looking back at the events that shaped SCWA history.

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Constantly tested.

SCWA's 2022 Drinking Water Quality Report is out now. Click "Learn More" to review your water quality data.

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Money back in your pocket.

Qualify for a $50 credit on your SCWA account just by purchasing water-saving devices.

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Proactive Treatment.

Click here for an update from SCWA on 1,4-Dioxane, PFOA & PFOS.

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Taking all precautions to help protect public health.

Suffolk County Water Authority employees are wearing face coverings during all interactions with the public and following all recommended safety measures during the pandemic.

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Maintenance Updates in Real Time

SCWA customers can now track the location of our hydrant flushing operations in real time. Check back often to see when we're performing maintenance in your neighborhood.

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The Suffolk County Impact

400

The Lab tests for 400 compounds, which is 251 more than required by our regulators.

32,000

SCWA's Laboratory instruments can test down to Parts Per Trillion. To get an idea, one ppt would be represented by a single drop of food coloring in 18 million gallons of water. Another way to view it as representing a single second out of 32,000 years.

6,000

SCWA has just under 6,000 miles of water main in the ground throughout our service territory. Laid out end to end, that's enough main to stretch from Suffolk to Siberia.

It is our mission to provide our customers high quality water that is constantly tested at the lowest possible cost with exemplary customer service.

 

 

Did you know?

WaterTalk
Join us for lively, open public discussion and protect our water supply.
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WaterWise
Conserve water at home. Receive a $50 credit on your SCWA bill, or sign up for a one-on-one consultation.
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WaterQuality
View SCWA reports about the quality of your drinking water.
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WaterTraq
Mapping Long Island's groundwater and drinking water quality.
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