Portsmouth
No published restrictionsWho this covers: Town-wide and municipal information
No current outdoor water restrictions are published.
Last checked September 23, 2026.
Portsmouth water restrictions
Portsmouth, NH currently has voluntary water conservation requests. See current rules and sources.
Last checked September 23, 2026. 3 known coverage targets.
Page information last changed September 5, 2026.
Portsmouth Water WorksCustomers of Portsmouth Water WorksVoluntary conservationCustomers are asked to limit outdoor irrigation — minimize use.Last checked September 23, 2026.Show full ruleHide full rule
Who this covers: all customers served by the Portsmouth Water System and the Pease Tradeport Water System
Conservation requests
- Customers are asked to limit outdoor irrigation — minimize use.
- Customers are asked to avoid non-essential outdoor water use.
Pease Trade PortCustomers of Pease Trade PortVoluntary conservationCustomers are asked to limit outdoor irrigation — minimize use.Last checked September 23, 2026.Show full ruleHide full rule
Who this covers: all customers served by the Portsmouth Water System and the Pease Tradeport Water System
Conservation requests
- Customers are asked to limit outdoor irrigation — minimize use.
- Customers are asked to avoid non-essential outdoor water use.