All water systems in New Hampshire
2,451 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Rock Rimmon Cooperative Danville · Rockingham County |
200 | 1 | 1 | |
|
Salt Hill Pub Newbury · Merrimack County |
200 | 0 | 0 | |
|
Scenic View Resort Laconia · Belknap County |
200 | 1 | 0 | |
|
Scottish Highland Golf Course Salem · Rockingham County |
200 | 0 | 0 | |
|
Shir Roy Camping Area Richmond · Cheshire County |
200 | 1 | 0 | |
|
South Main Street Water Dist Warren · Grafton County |
200 | 1 | 0 | |
|
South Weare Water Weare · Hillsborough County |
200 | 3 | 0 | |
|
Speedway 1956 Chichester · Merrimack County |
200 | 0 | 0 | |
|
ST Benedict Center Monastery Richmond · Cheshire County |
200 | 0 | 0 | |
|
ST Matthew Parish Windham · Rockingham County |
200 | 0 | 0 | |
|
Steppin Out Dance Academy Kingston · Rockingham County |
200 | 1 | 0 | |
|
Stratham Hill Park Stratham · Rockingham County |
200 | 1 | 1 | |
|
Sun River Campground Barnstead · Belknap County |
200 | 2 | 0 | |
|
Sun Valley Hampton · Rockingham County |
200 | 1 | 0 | |
|
Surry Mountain Picnic Area Surry · Cheshire County |
200 | 0 | 0 | |
|
The Meadows Hopkinton · Merrimack County |
200 | 0 | 0 | |
|
The New Woodshed Moultonborough · Carroll County |
200 | 0 | 0 | |
|
The North Station Rumney · Grafton County |
200 | 1 | 0 | |
|
The Refinery Andover · Merrimack County |
200 | 0 | 0 | |
|
Town Beach Wares Grove Chesterfield · Cheshire County |
200 | 1 | 0 | |
|
Under Canvas Dalton · Coos County |
200 | 0 | 0 | |
|
Valley Field Apts Northland Plaistow · Rockingham County |
200 | 0 | 0 | |
|
Villager Motel Bartlett · Carroll County |
200 | 1 | 0 | |
|
Wadleigh Falls Campground Lee · Strafford County |
200 | 0 | 0 | |
|
Waukewan Golf Course Center Harbor · Belknap County |
200 | 0 | 0 | |
|
Young Richardson Post 59 Hillsborough · Hillsborough County |
200 | 0 | 0 | |
|
American Legion Post 81 Hopkinton · Merrimack County |
199 | 0 | 0 | |
|
Dowds Country Inn Lyme · Grafton County |
199 | 2 | 0 | |
|
Barrington Mobile Home Estates Barrington · Strafford County |
198 | 0 | 0 | |
|
Hack MA Tack Campground Laconia · Belknap County |
198 | 1 | 0 | |
|
Camp Moosilauke Orford · Grafton County |
195 | 0 | 0 | |
|
Northwood Diner Northwood · Rockingham County |
195 | 0 | 0 | |
|
Salt River Condos Stratham · Rockingham County |
195 | 0 | 0 | |
|
Yogi Bears/lakes Region South Milton · Strafford County |
195 | 0 | 0 | |
|
Autumn Woods Salem · Rockingham County |
193 | 0 | 0 | |
|
Town Line Village Holderness · Grafton County |
193 | 0 | 0 | |
|
Abenaki Water/gilford Village Gilford · Belknap County |
190 | 0 | 0 | |
|
Cabot Inn and Suites Lancaster · Coos County |
190 | 0 | 0 | |
|
Camp WA Klo Dublin · Cheshire County |
190 | 0 | 0 | |
|
Camp WA Klo/dining Hall Jaffrey · Cheshire County |
190 | 0 | 0 | |
|
Cornerstone School Stratham · Rockingham County |
190 | 0 | 0 | |
|
Crn Realty Hampton Falls · Rockingham County |
190 | 0 | 0 | |
|
Green Meadow Camping Area Bartlett · Carroll County |
190 | 3 | 1 | |
|
Liberty Tree Acres Raymond · Rockingham County |
190 | 0 | 0 | |
|
Northstar Campground Newport · Sullivan County |
190 | 0 | 0 | |
|
Silver Lake Park Belmont · Belknap County |
190 | 0 | 0 | |
|
Tall Timber Lodge and Cabins Pittsburg · Coos County |
190 | 0 | 0 | |
|
The Barn at Merry Hill Nottingham · Rockingham County |
190 | 1 | 0 | |
|
Whits End Campground II Ossipee · Carroll County |
190 | 1 | 0 | |
|
Lake Ivanhoe Campground Wakefield · Carroll County |
188 | 2 | 1 |
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.