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 |
|---|---|---|---|---|
| Gilford Municipal Bldg Complex | Gilford, NH | 90 | 96 | - |
| Ames Farm Inn | Gilford, NH | 90 | 20 | - |
| Grasmere Wp/Landmark | Goffstown, NH | 90 | 35 | - |
| Horton Center on Pine Mountain | Pembroke, NH | 90 | 20 | - |
| Hampton Falls Motor Inn | Hampton Falls, NH | 90 | 18 | - |
| Taylor River Estates | Hampton, NH | 90 | 32 | - |
| Elm Brook Village | Contoocook, NH | 90 | 87 | - |
| Sunshine Valley RV Park | Milan, NH | 90 | 0 | - |
| Windward Harbor Condos | Moultonborough, NH | 90 | 196 | - |
| Lake Francis State Park | Concord, NH | 90 | 24 | - |
| Tenney Brook Condos I | Sandown, NH | 90 | 436 | - |
| Latter Day St Church/ Randolph | Jaffrey, NH | 90 | 30 | - |
| Profile Apartments | Madbury, NH | 90 | 669 | - |
| Pine Acres Condos | Boston, NH | 90 | 19 | - |
| Country Meadows | New Hampton, NH | 90 | 196 | - |
| Lord Hampshire Condos | Winnisquam, NH | 90 | 62 | - |
| Weare Center Plaza | Derry, NH | 90 | 12 | - |
| Pillsbury Lake/Peninsula | Webster, NH | 90 | 85 | - |
| Cozy Pond Camping Resort/East | Webster, NH | 90 | 48 | - |
| Lumen | Boston, NH | 90 | 11 | - |
| North Conway Pines Campground | North Conway, NH | 88 | 10 | - |
| Smokehaus BBQ Dublin | Amherst, NH | 88 | 28 | - |
| Colonial Poplin Nursing Home | Fremont, NH | 88 | 457 | - |
| Highland Colony | Plymouth, NH | 88 | 56 | - |
| Pinehaven Water Trust | Nashua, NH | 88 | 4 | - |
| Rolling Meadows Condos I | Exeter, NH | 88 | 41 | - |
| Wagon Wheel | Londonderry, NH | 88 | 628 | - |
| Wentworth Acres | Moultonborough, NH | 88 | 100 | - |
| Willow Grove Trailer Park | Lawrence, NH | 88 | 151 | - |
| Newton Learning Center | Newton, NH | 88 | 36 | - |
| Highland Mountain Bike Park | Northfield, NH | 88 | 8 | - |
| Piermont Village Sch | Piermont, NH | 88 | 46 | - |
| Toah Nipi/Retreat Bethel | Rindge, NH | 88 | 32 | - |
| Northern Shores | Nashua, NH | 88 | 29 | - |
| Rocky Valley RV Resort | Keene, NH | 87 | 0 | - |
| Sandwich Central Sch | Meredith, NH | 87 | 8 | - |
| Wynridge Condos | Windham, NH | 87 | 49 | - |
| Village at Granite Fields | Plaistow, NH | 86 | 0 | - |
| All Aboard Presch and Chldcare | Nottingham, NH | 86 | 0 | - |
| Labsphere | North Sutton, NH | 86 | 266 | - |
| The Bearcamp Center | Tamworth, NH | 86 | 223 | - |
| Town Line Plaza | Haverhill, NH | 86 | 92 | - |
| Lakeside at Winnipesaukee | Laconia, NH | 85 | 129 | - |
| Water Wheel Estates | Atkinson, NH | 85 | 150 | - |
| Ctr Barnstead Christian Church | Pittsfield, NH | 85 | 63 | - |
| Northbrook MHP | Laconia, NH | 85 | 121 | - |
| Sunset Grill | Campton, NH | 85 | 88 | - |
| Campton Town Offices | Campton, NH | 85 | 41 | - |
| Country Lane Manor | Salem, NH | 85 | 64 | - |
| Danbury Elementary Sch | Bristol, NH | 85 | 2 | - |