All water systems in New Hampshire
1,291 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Castle in the Clouds Moultonborough · Carroll County |
500 | 1 | 0 | |
|
Chesterfield Petro Chesterfield · Cheshire County |
500 | 0 | 0 | |
|
Chucksters Hooksett · Merrimack County |
500 | 1 | 0 | |
|
Cumberland Farms Plaistow · Rockingham County |
500 | 0 | 0 | |
|
Dunkin Donuts Loudon · Merrimack County |
500 | 0 | 0 | |
|
Elm Brook Park Hopkinton · Merrimack County |
500 | 0 | 0 | |
|
Ferndale Acres Campground Lee · Strafford County |
500 | 0 | 0 | |
|
Jigger Johnson Campground Albany · Carroll County |
500 | 1 | 0 | |
|
Lagos Ice Cream Rye · Rockingham County |
500 | 1 | 0 | |
|
MT Sunapee State Pk/bath House Newbury · Merrimack County |
500 | 0 | 0 | |
|
Myles Travel Plaza Auburn · Rockingham County |
500 | 0 | 0 | |
|
Pawtuckaway ST Pk/admn Complex Nottingham · Rockingham County |
500 | 2 | 0 | |
|
Tilton Irving Mainway Tilton · Belknap County |
500 | 0 | 0 | |
|
Village Kitchen Moultonborough · Carroll County |
500 | 2 | 0 | |
|
Whaleback Mountain Enfield · Grafton County |
500 | 3 | 1 | |
|
Camp Coniston Croydon · Sullivan County |
498 | 0 | 0 | |
|
Camp Coniston/kitchen Croydon · Sullivan County |
498 | 0 | 0 | |
|
Camp Tevya Brookline · Hillsborough County |
497 | 0 | 0 | |
|
Chocorua Camping Village Tamworth · Carroll County |
480 | 0 | 0 | |
|
Rossis Italian Restaurant New Hampton · Belknap County |
480 | 0 | 0 | |
|
White Birches Campground South Shelburne · Coos County |
480 | 1 | 0 | |
|
Bedford White Ave Irving Bedford · Hillsborough County |
475 | 1 | 0 | |
|
Camp Wicosuta Hebron · Grafton County |
475 | 0 | 0 | |
|
Cascade Campground/lower Loudon · Merrimack County |
475 | 1 | 0 | |
|
Sandy Beach RV Resort I Hopkinton · Merrimack County |
463 | 0 | 0 | |
|
Camp Foster Bedford · Hillsborough County |
460 | 1 | 0 | |
|
Tidewater Campground/site 71 Hampton · Rockingham County |
456 | 1 | 0 | |
|
Camp Calumet Lutheran Freedom · Carroll County |
450 | 0 | 0 | |
|
Dunkin Donuts Hollis · Hillsborough County |
450 | 0 | 0 | |
|
Forest Glen Campground Lee · Strafford County |
450 | 2 | 0 | |
|
Three Sons Camping Madbury · Strafford County |
450 | 0 | 0 | |
|
Walters Basin Holderness · Grafton County |
450 | 0 | 0 | |
|
Abenaki Ski Lodge Wolfeboro · Carroll County |
440 | 0 | 0 | |
|
Seasons at Attitash Bartlett · Carroll County |
440 | 0 | 0 | |
|
Goose Hollow Travel Trailer PK Thornton · Grafton County |
438 | 1 | 0 | |
|
Camp North Woods Tuftonboro · Carroll County |
430 | 0 | 0 | |
|
Cumberland Farms Rollinsford · Strafford County |
430 | 0 | 0 | |
|
Beech Hill Campground Carroll · Coos County |
426 | 2 | 1 | |
|
Camp Brookwoods Alton · Belknap County |
425 | 0 | 0 | |
|
Camp Brookwoods/deer Run Alton · Belknap County |
425 | 0 | 0 | |
|
Camp Young Judaea/the Grove Amherst · Hillsborough County |
415 | 0 | 0 | |
|
Sanborn Shore Acres Hampstead · Rockingham County |
415 | 1 | 0 | |
|
Covered Bridge Farm Table Campton · Grafton County |
410 | 1 | 0 | |
|
Country Shore Campground Kingston · Rockingham County |
405 | 0 | 0 | |
|
Star Island Water Sys Rye · Rockingham County |
403 | 0 | 0 | |
|
Burger King Tilton · Belknap County |
400 | 0 | 0 | |
|
Camp Belknap/dining Hall Tuftonboro · Carroll County |
400 | 0 | 0 | |
|
Camp Fatima/dining Hall Barnstead · Belknap County |
400 | 0 | 0 | |
|
Camp Tel Noar/cabin 15 Hampstead · Rockingham County |
400 | 0 | 0 | |
|
Castleton Banquet Facilities Windham · Rockingham County |
400 | 0 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The New Hampshire records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.