Water Systems Serving Zip Code 03801

Not sure which system is yours? Most residents in ZIP 03801 are likely served by Portsmouth Water Works (population served: 33,000). Check your water bill for your provider name if you're unsure.

Direct EPA ZIP Matches

16 active water systems have this ZIP in EPA records.

Water SystemPopulation ServedSourceViolationsHealth-Based
New Castle Water Works 910 Surface Water Purchased 16 11
Piper Meadows Private Communty 125 Groundwater 17 2
Hemlock Haven 207 Groundwater 3 2
Cedar Creek 105 Groundwater 18 1
Stratham Irving/Portsmouth Ave 250 Groundwater 14 0
Muddy River Smokehouse 75 Groundwater 7 0
Blueberry Village Condos 40 Groundwater 3 0
Four Seasons Mobile Home Park 55 Groundwater 2 0
Harbor Square Shopping Center 43 Groundwater 2 0
Star Island Water Sys 403 Surface Water 1 0
High Pastures at Black Mtn 47 Groundwater 1 0
Portsmouth Water Works 33,000 Surface Water 0 0
Pease Trade Port 9,900 Groundwater 0 0
George Calef Fine Foods 160 Groundwater 0 0
Gilford Airport Plaza 100 Groundwater 0 0
Clearchoicemd 100 Groundwater 0 0