The North Chelmsford Water District remains committed to protecting the quality and safety of the water you receive. Please click on the link above or below to access information about our water service line inventory program, information about the health impacts of and how to reduce lead exposure from water, a look-up tool to see what material(s) make up your water service line, and instructions to submit photos of your water service line to us if you prefer not to wait to schedule an in-person inspection. Please note: so far, all of our records and inspections indicate that we have no lead water service lines in our system. Help us make sure that you don’t, either! If you have any questions, please contact our office.
https://lsl-inventory-ncwd1906.hub.arcgis.com/
Thank you for your participation in this important project!
News and Announcements
Spring 2025 Updates
We will be flushing hydrants from late April to early May. Please visit our "Hydrant Flushing" tab for more information. The 2024 Consumer Confidence Report is available under our "Consumer Confidence Report" tab. Outdoor water use restriction signs will be posted from May 1 to September 30....
Water Distribution System Mapping
As part of modernizing our practices, the North Chelmsford Water District is moving towards digital data collection and management, including mapping the water distribution system (hydrants, water mains, etc.). The data collection will be done by our own staff, equipped with yellow Hi-Vis vests,...
Private Side Water Service Line Inventory: March 1, 2023
Effective March 6, 2023, The North Chelmsford Water District will begin on-site investigation of water service lines in properties built prior to 1987 to comply with the Environmental Protection Agency's (EPA) Lead and Copper Rule Revisions 141.84. This Project aims to identify whether premise...
Servicing and Painting Fire Hydrants/Minimal Flushing
The North Chelmsford Water Districts Technicians will be servicing and painting fire hydrant's along with minimal flushing on Wednesday May 26, 2021, We apologized for any inconvenience this may cause, if you have any questions please call our office at 978-251-3931. Thank you
Notice to Residents
" Your Water is Safe" The North Chelmsford Water District treats the water supply to a achieve a Four-Log Removal, this process removes pathogenic microorganisms. The operators are constantly testing the water to assure the drinking water is safe and that we are maintaining a safe Free Chlorine...
Welcome to the
North Chelmsford Water District

Our Mission
The North Chelmsford Water District is committed to providing residents with a safe reliable supply of high-quality drinking water. Your water is tested using sophisticated equipment and advanced procedures. North Chelmsford Water District meets state and federal standards.
