All water systems in New Hampshire
1,291 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Coleman State PK Visitors Ctr Stewartstown · Coos County |
25 | 0 | 0 | |
|
Commons at Windham 1/west Bldg Windham · Rockingham County |
25 | 0 | 0 | |
|
Crazy Horse Campground Littleton · Grafton County |
25 | 1 | 0 | |
|
Crescent Campsites/south Canaan · Grafton County |
25 | 0 | 0 | |
|
Danbury Country Store Danbury · Merrimack County |
25 | 1 | 0 | |
|
Deerfield Bible Church Deerfield · Rockingham County |
25 | 1 | 0 | |
|
Dublin Lake Club Dublin · Cheshire County |
25 | 1 | 0 | |
|
Dunbarton Family Dental Care Dunbarton · Merrimack County |
25 | 0 | 0 | |
|
Dunkin Donuts Tamworth · Carroll County |
25 | 0 | 0 | |
|
Eaton Village Store Eaton · Carroll County |
25 | 0 | 0 | |
|
Edward Macdowell Park Peterborough · Hillsborough County |
25 | 0 | 0 | |
|
EL Mariachi Moultonborough · Carroll County |
25 | 0 | 0 | |
|
Exeter Subaru Stratham · Rockingham County |
25 | 0 | 0 | |
|
First Congregational Church Barrington · Strafford County |
25 | 2 | 0 | |
|
Gilford Big Apple Store Gilford · Belknap County |
25 | 0 | 0 | |
|
Gilford Square Plaza Gilford · Belknap County |
25 | 0 | 0 | |
|
Golden Pond Country Store Holderness · Grafton County |
25 | 0 | 0 | |
|
Greenfield ST PK Day Use Area Greenfield · Hillsborough County |
25 | 0 | 0 | |
|
Harris Shore Condos Gilford · Belknap County |
25 | 0 | 0 | |
|
Henniker Motel Henniker · Merrimack County |
25 | 0 | 0 | |
|
Hill Brook Motel Bedford · Hillsborough County |
25 | 0 | 0 | |
|
Hobbs Tasting Room Ossipee · Carroll County |
25 | 0 | 0 | |
|
Holderness Harbor Holderness · Grafton County |
25 | 0 | 0 | |
|
Independence Inn Strafford · Strafford County |
25 | 1 | 1 | |
|
JO Jos Deli Moultonborough · Carroll County |
25 | 0 | 0 | |
|
Kentucky Fried Chicken Rindge · Cheshire County |
25 | 0 | 0 | |
|
Kingswood Youth Center Wolfeboro · Carroll County |
25 | 0 | 0 | |
|
Lakes Region Coca Cola Bttlg Belmont · Belknap County |
25 | 0 | 0 | |
|
Lost River Gorge Woodstock · Grafton County |
25 | 0 | 0 | |
|
Manor Motel/west Windham · Rockingham County |
25 | 0 | 0 | |
|
Marston Farm Rec Facility Nottingham · Rockingham County |
25 | 0 | 0 | |
|
Miller State Park Peterborough · Hillsborough County |
25 | 0 | 0 | |
|
Moultonborough Playground Moultonborough · Carroll County |
25 | 1 | 0 | |
|
Mountain Home Cabins Bartlett · Carroll County |
25 | 0 | 0 | |
|
Murphys Village Store Moultonborough · Carroll County |
25 | 0 | 0 | |
|
Newest Mall Shopping Plaza New Ipswich · Hillsborough County |
25 | 0 | 0 | |
|
Nick Recreational Park Wolfeboro · Carroll County |
25 | 0 | 0 | |
|
Northwood Shell Northwood · Rockingham County |
25 | 0 | 0 | |
|
Opechee Plaza Belmont · Belknap County |
25 | 0 | 0 | |
|
Pages Country Store and Deli Dunbarton · Merrimack County |
25 | 0 | 0 | |
|
Pelham BP Pelham · Hillsborough County |
25 | 1 | 1 | |
|
Penguin Hampton Hampton Falls · Rockingham County |
25 | 0 | 0 | |
|
Phase 10 Rindge · Cheshire County |
25 | 1 | 0 | |
|
Pier 19 Grocer Tuftonboro · Carroll County |
25 | 1 | 0 | |
|
Pine Hollow Cmping World/bthse Laconia · Belknap County |
25 | 0 | 0 | |
|
Pinecrest Colony Condos Woodstock · Grafton County |
25 | 0 | 0 | |
|
Proctor Ski Area Andover · Merrimack County |
25 | 0 | 0 | |
|
R and B Superette Pelham · Hillsborough County |
25 | 0 | 0 | |
|
Rapid Refill 138 Loudon · Merrimack County |
25 | 0 | 0 | |
|
Remix Church Charlestown · Sullivan County |
25 | 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.