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The Acton Water District is a community public water supply that delivers high quality drinking water to the majority (about 95 percent) of the residents of the town of Acton, Massachusetts.  All of the water provided from the District comes from eleven wells located within the town of Acton. The District’s system consists of approximately 135 miles of water main, four storage tanks, and a variety of treatment facilities that assist in the production of high quality finished water.

The Acton Water District is a municipal entity separate from the Town of Acton chartered by the Massachusetts Legislature’s Acts of 1912. The Town of Acton’s web site is


Contact UsFor emergencies, a District employee is on call 24 hours a day. To reach the operator on call dial 978-263-9107 and follow the instructions.

Pay OnlineClick here to go to our payment center. If you do not know your account number, please refer to your bill or call the office during normal business hours.

Go Paperless

Click here  for information on how to receive publications and bills online instead of USPS.

Records Request

Click here for all Public Records Requests.

News & Updates

Fall Water Main Flushing 2022

The Acton Water District will begin its fall water main flushing program on Monday, October 3rd, 2022, and will continue through the month of October.  Click here for more information.


(Updated 07/22/2022)

The seasonal outdoor watering program currently allows lawn watering only 1 day per week. Massachusetts is in a critical drought and experiencing extreme heat. We ask customers, at a minimum, to adhere to our restrictions and encourage them to take further actions to reduce water use inside and outside the home. Please follow the link for more details.

Per-and Polyfluoroalkyl Substances (PFAS)

Information on this emerging contaminant, including a copy of the recent Public Notice (PN) mailed to all billed customers in Acton, a summary of what the PN said, water quality testing results, and helpful links can be found here.

Water Quality Report Available

The latest water quality report summarizing water samples collected throughout our system in 2021 is available at  Please share this information with other users of water in your home, business, or neighborhood.  If you require an alternate form of this report or have questions on the information contained in it, please contact Alexandra Wahlstrom, Environmental Analyst at 978-263-9107.

2021 Annual Report

4 MegaWatt Solar Array

After approximately four years of planning, permitting and design, the District’s selected contractor, EDF Renewables out of White River Junction, VT, has finally broken ground.

>> Archived News and Information

Meetings & Events

 10/03/2022 @ 7 pm 

 Commissioners Meeting 

 10/04/2022 @ 10 am 

 Finance Committee Meeting