Water quality in Keene, New Hampshire
Keene is in Cheshire County. 168 active public water systems serve the county; 49 had an EPA violation in the past three years.
Most likely your provider
Your location is within the outer bounds of this system's EPA service area.
Other community water systems in Cheshire County
33 systems, nearest first| System | Serves | Status | Rules violated, 3 yr | Distance |
|---|---|---|---|---|
| Surry Village Water Surry |
50 | 1 | 4.9 mi | |
| Forest View Estates Swanzey |
180 | 0 | 5.1 mi | |
| View Point Coop Swanzey |
248 | 0 | 5.2 mi | |
| West Swanzey Water Swanzey |
430 | 0 | 5.7 mi | |
| Marlborough Water Works Marlborough |
750 | 0 | 5.8 mi | |
| Ashuelot River Apts Swanzey |
100 | 0 | 5.9 mi | |
| N Swanzey Water and Fire Prct Swanzey |
1,700 | 0 | 6.3 mi | |
| Marlborough Estates Marlborough |
100 | 1 | 6.5 mi | |
| Pine Grove Mobile Home Park Swanzey |
305 | 0 | 6.9 mi | |
| Eastfield Crossing Swanzey |
113 | 1 | 7.4 mi | |
| Cheshire County Complex Westmoreland |
380 | 0 | 8.5 mi | |
| Green Valley Mobile Home Park Winchester |
127 | 3 | 9.6 mi | |
| Troy Water Works Troy |
1,200 | 0 | 10.6 mi | |
| Well Hill Alstead |
60 | 1 | 10.6 mi | |
| Walpole Water Dept Walpole |
1,057 | 0 | 11.1 mi | |
| Winchester Water Dept Winchester |
2,800 | 0 | 12.9 mi | |
| Fitzwilliam Village/prigge Fitzwilliam |
43 | 1 | 14.0 mi | |
| Fitzwilliam Village/massin Fitzwilliam |
53 | 0 | 14.2 mi | |
| Hinsdale Water Dept/downtown Hinsdale |
1,600 | 0 | 14.2 mi | |
| 20 Jaffrey RD Fitzwilliam |
32 | 1 | 14.2 mi | |
| Fitzwilliam Village/laughner Fitzwilliam |
65 | 1 | 14.2 mi | |
| Papermill Village Alstead |
24 | 0 | 14.4 mi | |
| North Hinsdale Water Dept Hinsdale |
1,800 | 0 | 14.9 mi | |
| N Walpole Village Dist/high Walpole |
125 | 5 | 15.1 mi | |
| N Walpole Village District/low Walpole |
625 | 5 | 15.3 mi |
Non-community systems in Cheshire County (134: schools, campgrounds, workplaces, restaurants)
These systems serve places you visit rather than homes.
About this data
Water systems are matched to Cheshire County, nearest to Keene first. Your exact provider depends on your address and connection; the largest community water system in a county is usually the city or town utility. Distances are measured to the centre of the service area EPA publishes for the system or, for systems without one, to the centre of the first town EPA lists the system as serving, from Census Bureau county subdivision files or the centre of the first town EPA lists the system as serving, from Census Bureau place files.
Town locations and ZIP code areas come from U.S. Census Bureau 2020 files.
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.