Current Events

Board of Directors Meeting  

Monday, September 22, 2014
New Payment Options


Outside water usage is
prohibited year round
between the hours of
10:00 AM and 4:00 PM.

Learn more...

Emergency Notification Form

Flushing Update

On Friday, September 26, 2014 we began notifying Section 10 for main flushing, encompassing the following area:

Section 10:  New Hyde Park
From: 3rd Avenue to Stewart Avenue
Between: New Hyde Park Road & Covert Avenue

This should take about one week to complete.
Flushing will be performed Sunday through Thursday nights between the hours of 11 P.M. & 7 A.M.

Click Here for more information and a map of the flushing areas .
Annual Water Quality Report

We have published our Annual Water Quality Report for 2013. You can view all of our Water Quality Reports on this page.

We Have Moved!

The Water Authority of Western Nassau County has moved to its newly constructed headquarters building at 1580 Union Turnpike, New Hyde Park.

We are very excited to be moving into a new facility that will help us provide better customer service.

All of our telephone numbers remain the same, so please call (516) 327-4100 to speak with a customer service representative.


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1580 Union Turnpike, New Hyde Park, NY 11040-1762
Phone: (516) 327-4100 | Fax: (516) 327-4132
Public Water Supply Identification No. NY2902830
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