Stormwater Mapping
Portsmouth DPW maintains a library of thousands of paper maps, dating back to 1809. Some detail water pipes that are still in place and in daily use.
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PW
680 Peverly Hill Rd, Portsmouth, NH 03801
(603) 427-1530
Monday – Friday 8 AM - 4 PM
(603) 427-1539
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DPW Stormwater Operations
The City of Portsmouth’s StormwaterProgram is dedicated to improving water quality in our drainage together with reducing flooding hazards through comprehensive planning, public education, and management of the city's stormwater and combined sewer/stormwater systems.
Who should I call to report plowing or other snow removal issues?
The quickest way to report a snow removal issue or problem is to use the City's Click 'n' Fix resource. By using this response system your issue is immediately entered as a DPW work order.
There is no Snow Emergency Parking Ban in effect at this time.
There are no Snow Emergency Alerts at this time.
Second Sagamore Avenue Sewer Extension Project Meeting Held December 9
The City and Department of Public Works hosted a second public information meeting on the Sagamore Avenue Sewer Extension Project on Monday, December 9 in City Hall Council Chambers. For the YouTube video recording of the meeting, click here. And for the Dec 9 presentation, click here.
Mon
Dec
09
Sagamore Avenue Sewer Extension Project Public meeting
6:30 PMEileen Dondero Foley Council Chambers, City Hall