Abbreviation
PW
680 Peverly Hill Rd, Portsmouth, NH 03801
(603) 427-1530
Monday – Friday 7:30 AM - 3:30 PM
(603) 427-1539
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Department of Public Works
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Yes
Water Division cleans and inspects water storage tanks
On September 5 through 8, 2023 the City of Portsmouth Water Division is conducting routine inspections and interior cleaning activities on five water storage tanks associated with the Portsmouth Water System. The interior cleaning activities may cause some disturbance in the clarity of the water in the water system as a result of the stirring deposits that have accumulated in the tanks. All efforts to minimize this disturbance will be made; however, customers may observe cloudy water at their taps.
City of Portsmouth NH Peirce Island Wastewater Treatment Facility Named NHDES Wastewater Plant of the Year
City of Portsmouth NH Peirce Island Wastewater Treatment Facility Named NHDES Wastewater Plant of the Year
DPW Closed
DPW will be closed on Thursday, August 24. The Recycling Center and offices closed all day for department training.
Announcement
Wed
Sep
13
Wastewater 101 Public Information Meeting
6:30 PMLevenson Room, Portsmouth Public Library