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 |
|---|---|---|---|---|
| White Ledge Campground | Campton, NH | 70 | 0 | - |
| Colonial Park | Londonderry, NH | 70 | 342 | - |
| Massabesic Audubon Center | Auburn, NH | 70 | 12 | - |
| Ladd Hill MHP | Freedom, NH | 70 | 56 | - |
| 12 Tallwood | Londonderry, NH | 70 | 39 | - |
| Stoney Ledge Plaza | Brookline, NH | 70 | 0 | - |
| Great Meadow Campground/Lower | Chichester, NH | 70 | 79 | - |
| South Pines | Intervale, NH | 70 | 9 | - |
| Mwv Adult Day Center | Center Conway, NH | 70 | 0 | - |
| Cornish General Store | Cornish, NH | 70 | 51 | - |
| Beech Tree Cooperative | Exeter, NH | 70 | 83 | - |
| Camp Dodge | Campton, NH | 70 | 13 | - |
| Etna General Store | Etna, NH | 70 | 61 | - |
| Hhp | Henniker, NH | 70 | 12 | - |
| Cottage Place on Squam Lake | Newport Beach, NH | 70 | 55 | - |
| Pizzeria Zacharia/the Hatch | Hollis, NH | 70 | 16 | - |
| Eagle Brook | Jackson, NH | 70 | 42 | - |
| Lone Tree Camp/Shower House | Kingston, NH | 70 | 38 | - |
| Darby Field Commons | Hooksett, NH | 70 | 116 | - |
| Big Rock Campground | Campton, NH | 70 | 4 | - |
| Little Arrows Child Care Svs | Milford, NH | 70 | 16 | - |
| Moultonborough Inn | Wolfeboro, NH | 70 | 114 | - |
| 603 Marketplace | Lawrence, NH | 70 | 70 | - |
| Apple Hill Ctr/Chamber Music | Sullivan, NH | 70 | 4 | - |
| Meyer Family Dentistry | West Nottingham, NH | 70 | 14 | - |
| Whits End Campground I | West Ossipee, NH | 70 | 7 | - |
| Gage Hill | Nashua, NH | 70 | 53 | - |
| Forest Glen Condos | Derry, NH | 70 | 118 | - |
| Pheasant Run Condos | Exeter, NH | 70 | 23 | - |
| Francestown Elementary Sch | Peterborough, NH | 69 | 92 | - |
| Amc Galehead Hut | Gorham, NH | 69 | 38 | - |
| Lone Tree Camp/Kitchen | Kingston, NH | 69 | 8 | - |
| Growing Places | Lee, NH | 69 | 51 | - |
| Muirfield Cluster | Stratham, NH | 69 | 169 | - |
| Colby Brook Estates | Epsom, NH | 68 | 177 | - |
| Loon Hollow | Marco Island, NH | 68 | 34 | - |
| Ultrasource | Holls, NH | 68 | 0 | - |
| Brook Hill | Meredith, NH | 68 | 0 | - |
| Milton Town Hall | Milton, NH | 68 | 0 | - |
| Kilnwood on Kanasatka | Bedford, NH | 68 | 68 | - |
| Daniels Lake | Nashua, NH | 68 | 305 | - |
| Lost River Vly Cmpgrnd Mtn 216 | North Woodstock, NH | 68 | 151 | - |
| Lakes Region Daycare | Concord, NH | 67 | 0 | - |
| North Pines | Glen, NH | 67 | 6 | - |
| Hazel Dr Kids Erly Chldhd Ctr | Hampstead, NH | 67 | 0 | - |
| Rowell Estates | Epping, NH | 67 | 8 | - |
| Fedex Freight Terminal | Belmont, NH | 66 | 0 | - |
| Country Village MHP | Freedom, NH | 66 | 14 | - |
| Lions Camp Pride NH/Rec Ctr | Raymond, NH | 66 | 0 | - |
| Mansfield Woods | Moultonborough, NH | 66 | 109 | - |