All water systems in New Hampshire
2,451 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Newbury Elderly Housing Newbury · Merrimack County |
51 | 2 | 0 | |
|
Northern Comfort Motel Colebrook · Coos County |
51 | 0 | 0 | |
|
Presidential Pines/lower Loudon · Merrimack County |
51 | 0 | 0 | |
|
288 Route 101 Bedford · Hillsborough County |
50 | 0 | 0 | |
|
60 Pulpit Rock RD Pelham · Hillsborough County |
50 | 0 | 0 | |
|
Adventures in Learning Conway · Carroll County |
50 | 0 | 0 | |
|
American Foods Pelham · Hillsborough County |
50 | 0 | 0 | |
|
American Legion Post 34 Plaistow · Rockingham County |
50 | 1 | 0 | |
|
Auburn Pitts Bar and Grill Auburn · Rockingham County |
50 | 0 | 0 | |
|
Bella Brook Water Bow · Merrimack County |
50 | 0 | 0 | |
|
Belmont Golf Club Belmont · Belknap County |
50 | 0 | 0 | |
|
Berry Pond Corner Moultonborough · Carroll County |
50 | 2 | 1 | |
|
Big Deal Chesterfield · Cheshire County |
50 | 0 | 0 | |
|
Bjs Wholesale Club 309 Tilton · Belknap County |
50 | 0 | 0 | |
|
Blackmount Country Club Haverhill · Grafton County |
50 | 2 | 0 | |
|
Bosco Bell Store Barnstead · Belknap County |
50 | 0 | 0 | |
|
Bradford Market Bradford · Merrimack County |
50 | 3 | 0 | |
|
Brookside Mini Mart Wilton · Hillsborough County |
50 | 2 | 0 | |
|
Brookstone Park/east Derry · Rockingham County |
50 | 0 | 0 | |
|
Brookwood Park Madison · Carroll County |
50 | 0 | 0 | |
|
Cabin Grove Wakefield · Carroll County |
50 | 0 | 0 | |
|
Camp Maranatha New Durham · Strafford County |
50 | 1 | 0 | |
|
Camp Merrowvista/danforth Ldg Tuftonboro · Carroll County |
50 | 0 | 0 | |
|
Camping World of New Hampshire Chichester · Merrimack County |
50 | 0 | 0 | |
|
Canterbury Shaker Village Canterbury · Merrimack County |
50 | 0 | 0 | |
|
Carriage Towne Plaza Kingston · Rockingham County |
50 | 0 | 0 | |
|
Cathedral of the Pines Rindge · Cheshire County |
50 | 1 | 0 | |
|
Chester General Store Chester · Rockingham County |
50 | 1 | 0 | |
|
Chichester Market Chichester · Merrimack County |
50 | 0 | 0 | |
|
Christs Church of Amherst Amherst · Hillsborough County |
50 | 0 | 0 | |
|
Circle Dental Office Meredith · Belknap County |
50 | 0 | 0 | |
|
Coachman Condos Campton · Grafton County |
50 | 0 | 0 | |
|
Cobble Pond Farms Conway · Carroll County |
50 | 0 | 0 | |
|
Commerce Corner Deerfield · Rockingham County |
50 | 0 | 0 | |
|
Commons at Windham 2/east Bldg Windham · Rockingham County |
50 | 0 | 0 | |
|
Community Church of New Boston New Boston · Hillsborough County |
50 | 0 | 0 | |
|
Connecticut River MHP Charlestown · Sullivan County |
50 | 0 | 0 | |
|
Core Community Fitness Conway · Carroll County |
50 | 1 | 0 | |
|
Cotton Cove Cottages Holderness · Grafton County |
50 | 1 | 0 | |
|
Country Place Barrington · Strafford County |
50 | 0 | 0 | |
|
Covered Bridge Campground 40 Albany · Carroll County |
50 | 1 | 0 | |
|
Crossroads Country Store Salisbury · Merrimack County |
50 | 0 | 0 | |
|
Decco Brookline · Hillsborough County |
50 | 0 | 0 | |
|
Delays Harvester Market Greenfield · Hillsborough County |
50 | 0 | 0 | |
|
Dodges Country Store New Boston · Hillsborough County |
50 | 0 | 0 | |
|
Dollar General Store 16772 Canaan · Grafton County |
50 | 0 | 0 | |
|
Dollar General Store 17668 Troy · Cheshire County |
50 | 0 | 0 | |
|
Dublin General Store Dublin · Cheshire County |
50 | 1 | 0 | |
|
East of Suez Restaurant Wolfeboro · Carroll County |
50 | 0 | 0 | |
|
East Pine Point Water Northwood · Rockingham County |
50 | 1 | 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.