All water systems in New Hampshire
1,291 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Kingston 1686 House Kingston · Rockingham County |
150 | 2 | 0 | |
|
Kingston Plaza Kingston · Rockingham County |
150 | 0 | 0 | |
|
Knotty Pine Grill and Tavern Wakefield · Carroll County |
150 | 0 | 0 | |
|
Lake Winnipesaukee Golf Club New Durham · Strafford County |
150 | 0 | 0 | |
|
Liars Paradise Gen Str/pizza Nottingham · Rockingham County |
150 | 2 | 0 | |
|
Littleton Franconia Notch KOA Lisbon · Grafton County |
150 | 0 | 0 | |
|
Loudon Mart Loudon · Merrimack County |
150 | 2 | 0 | |
|
Mountain Vista RV Village Campton · Grafton County |
150 | 0 | 0 | |
|
NH National Guard Strafford · Strafford County |
150 | 1 | 0 | |
|
Notch View Cidery Woodstock · Grafton County |
150 | 0 | 0 | |
|
Ogontz Hall Lyman · Grafton County |
150 | 1 | 0 | |
|
Ogontz Log Hall Camp Lyman · Grafton County |
150 | 2 | 0 | |
|
Ogontz Lower Camp Lyman · Grafton County |
150 | 1 | 0 | |
|
Ogontz Upper Camp Lyman · Grafton County |
150 | 1 | 0 | |
|
Pine Valley Golf Course Pelham · Hillsborough County |
150 | 1 | 0 | |
|
Rocky Ridge Business Center Windham · Rockingham County |
150 | 0 | 0 | |
|
Rosies Restaurant Tamworth · Carroll County |
150 | 0 | 0 | |
|
Route 10 Mini Mart Swanzey · Cheshire County |
150 | 3 | 1 | |
|
ST Patrick Religious Educ Ctr Pelham · Hillsborough County |
150 | 0 | 0 | |
|
Stonebridge Country Club Goffstown · Hillsborough County |
150 | 0 | 0 | |
|
Suna Sunapee · Sullivan County |
150 | 1 | 1 | |
|
T Bird Mini Mart Dublin · Cheshire County |
150 | 0 | 0 | |
|
Tasker Day Camp/boys Bathroom Newton · Rockingham County |
150 | 0 | 0 | |
|
Tasker Day Camp/main Cottage Newton · Rockingham County |
150 | 0 | 0 | |
|
That Dam Pit Stop Littleton · Grafton County |
150 | 2 | 0 | |
|
The Clam Bar Plaistow · Rockingham County |
150 | 2 | 0 | |
|
Windham Junction Windham · Rockingham County |
150 | 0 | 0 | |
|
Woodbrook Camp and Tennis Club Fitzwilliam · Cheshire County |
150 | 0 | 0 | |
|
Youngs General Store Pittsburg · Coos County |
150 | 0 | 0 | |
|
Country Pond Campground Newton · Rockingham County |
147 | 0 | 0 | |
|
Fleur de Lis Camp Fitzwilliam · Cheshire County |
146 | 0 | 0 | |
|
Buck N Horse Campground Groton · Grafton County |
145 | 0 | 0 | |
|
Pastures Campground Orford · Grafton County |
145 | 0 | 0 | |
|
Cedar Waters Campground Nottingham · Rockingham County |
144 | 0 | 0 | |
|
The Breeze Gilford · Belknap County |
142 | 2 | 0 | |
|
Camp Hadar Salem · Rockingham County |
141 | 0 | 0 | |
|
Sugarloaf II Cpg/site 24 Carroll · Coos County |
141 | 0 | 0 | |
|
Camp Glen Brook Marlborough · Cheshire County |
140 | 0 | 0 | |
|
Camp Pasquaney Hebron · Grafton County |
140 | 0 | 0 | |
|
Camp Pasquaney/waterfront Hebron · Grafton County |
140 | 0 | 0 | |
|
Camp Spofford/chalet Chesterfield · Cheshire County |
140 | 0 | 0 | |
|
Inn at East Hill Farm Troy · Cheshire County |
140 | 0 | 0 | |
|
The Sargent Center Hancock · Hillsborough County |
140 | 0 | 0 | |
|
Over the Moon Farmstead Pittsfield · Merrimack County |
139 | 2 | 0 | |
|
Amc Highland Center Carroll · Coos County |
138 | 0 | 0 | |
|
Surry Mountain Camping Area Surry · Cheshire County |
138 | 0 | 0 | |
|
Tamworth Camping Area/site 22 Tamworth · Carroll County |
138 | 1 | 0 | |
|
Camp Allen Bedford · Hillsborough County |
137 | 2 | 0 | |
|
Attitash Woods Condos Bartlett · Carroll County |
135 | 0 | 0 | |
|
Bob House and the Reeln Tavern Moultonborough · Carroll County |
135 | 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.