Operating Hours
Recycling Center
Tuesday: 7:45 AM – 3:15 PM (7:45 AM – 6:15 PM from July 1 to Columbus Day)
Wednesday: 7:45 AM – 3:15 PM
Thursday: 7:45 AM - 3:15 PM
Saturday: 8:00 AM - 2:00 PM
Department of Public Works
Monday to Friday
7:30 AM – 3:30 PM
Things to Know
Portsmouth Water Div. Releases Annual Drinking Water Quality Reports
June 14, 2019
Each year, the Environmental Protection Agency (EPA) requires community water systems to deliver a Consumer Co...
Read MoreCity Announces Start of Hoover-Taft Area Drainage Improvements Project
June 11, 2019
On Monday, June 17th 2019, construction activity will begin on the Hoover-Taft Area Drainage Improvements Proj...
Read More
June 2019 Water Supply Status Report
June 3, 2019
Despite the cool and wet weather pattern we have been experiencing in Southern New Hamp...
Read More
Twitter Feed
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Islington Street Corridor Project Weekly Update Posted: https://t.co/uK1wPaFxnu
City Announces Start of Hoover-Taft Area Drainage Improvements Project https://t.co/AepyKkhddI
Islington Street Corridor Project Weekly Update Posted: https://t.co/uK1wPaFxnu
Save the date: Public Tour of the Peirce Island Wastewater Treatment Facility on Thursday, 6/13! See details here: https://t.co/A3ufDuYf3Y #PortsmouthNH https://t.co/tI7MJpvZLF