Public Water Systems
2,453 active public water systems in NH, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Tamworth Camping Area/Site 22 | Quincy, NH | 138 | 8 | - |
| Camp Allen | Bedford, NH | 137 | 62 | - |
| Kos Manufactured Housing Cmnty | Loudon, NH | 137 | 33 | - |
| Lakeside Cooperative | Enfield, NH | 136 | 111 | - |
| Smokehaus BBQ | Amherst, NH | 135 | 54 | - |
| Attitash Woods Condos | Jackson, NH | 135 | 147 | - |
| Gilford Professional Park | Gilford, NH | 135 | 2 | - |
| Stonewall Farm/Learning Ctr | Keene, NH | 135 | 17 | - |
| Bob House and the Reeln Tavern | Moultonborough, NH | 135 | 66 | - |
| Singing Hills Chapel Complex | Plainfield, NH | 135 | 0 | - |
| Cates Mobile Home Colony | Sanbornton, NH | 134 | 11 | - |
| Fletcher Corner Estates | Nashua, NH | 133 | 2 | - |
| Jacobs Brook Campground | Orford, NH | 132 | 16 | - |
| Forestview Manor | Meredith, NH | 131 | 34 | - |
| Dantes Pasta and Vino | Barrington, NH | 130 | 53 | - |
| Kingdom Hall of Jehovahs Witne | Bath, NH | 130 | 0 | - |
| Whittemore Shores | Hill, NH | 130 | 99 | - |
| Bridgewater Inn/Japanese Rest | Bridgewater, NH | 130 | 18 | - |
| Forest Ridge | Nashua, NH | 130 | 14 | - |
| Francestown Village Water | Francestown, NH | 130 | 109 | - |
| Breakfast Hill Golf Club | Greenland, NH | 130 | 22 | - |
| Rocky Brook Motel | Keene, NH | 130 | 60 | - |
| Olde Country Village | Manchester, NH | 130 | 163 | - |
| Pittsburgs Hidden Acres | Pittsburg, NH | 130 | 10 | - |
| The Nest Pub and Grill | Kingston, NH | 130 | 59 | - |
| Tamworth Pines | Tamworth, NH | 130 | 70 | - |
| Effingham Elementary Sch | Manchester, NH | 128 | 27 | - |
| Broadview Condos | Merrimack, NH | 128 | 284 | - |
| Old Lake Shore | Gilford, NH | 128 | 46 | - |
| Orford Village Dist | Orford, NH | 128 | 704 | - |
| Peninsula at Winding Brook | Hampton, NH | 128 | 32 | - |
| Annie Oakley MHP | Windham, NH | 127 | 49 | - |
| Green Valley Mobile Home Park | Lunenburg, NH | 127 | 110 | - |
| Piper Meadows Private Communty | Portsmouth, NH | 125 | 136 | - |
| NH World Fellowship Center | Conway, NH | 125 | 92 | - |
| Suncook River Camp | Allenstown, NH | 125 | 87 | - |
| Barrington Station | Durham, NH | 125 | 33 | - |
| Camp Kettleford | Bedford, NH | 125 | 8 | - |
| Melody Pines Condos | Intervale, NH | 125 | 7 | - |
| Latter Day Saint Church /Derry | Jaffrey, NH | 125 | 40 | - |
| Inn at Crystal Lake | Eaton, NH | 125 | 93 | - |
| Sheltering Pines MHP | Epsom, NH | 125 | 14 | - |
| Winnstock Condos | N Quincy, NH | 125 | 448 | - |
| Camp Mowglis Lower | Hebron, NH | 125 | 20 | - |
| Rock N Birch Camping Area | Henniker, NH | 125 | 75 | - |
| Eagle Mountain House | Jackson, NH | 125 | 188 | - |
| Old Corner Store | Jefferson, NH | 125 | 14 | - |
| Keene Lodge of Elks Camp | Keene, NH | 125 | 10 | - |
| Prescott Farm Innovation Ctr | Laconia, NH | 125 | 0 | - |
| Mascoma Meadows | Lebanon, NH | 125 | 139 | - |