New Hampshire utilities 201 to 300.
Each serves 140 to 240 people, as it reports to EPA. Your ZIP code finds yours faster.
201 to 300 of 696, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| Epsom Healthcare Ctr | Epsom | 240 | Not sampled | 9 |
| Saco Woods Condos | Conway | 240 | Not sampled | 0 |
| Abenaki Water/White Rock Water | Bow | 238 | Not sampled | 10 |
| Sunrise Estates | Middleton | 235 | Not sampled | 1 |
| Two Rivers Mhcc | Campton | 234 | Not sampled | 0 |
| Lrmhv | Gilford | 233 | Not sampled | 0 |
| Pittsburg Water Dept | Pittsburg | 233 | Not sampled | 0 |
| Glencliff Home for the Elderly | Benton | 230 | Not sampled | 0 |
| Sargent Woods | Newton | 230 | Not sampled | 0 |
| Great Bay Water System | Newmarket | 228 | Not sampled | 0 |
| Springwood Hills | Londonderry | 228 | Not sampled | 0 |
| Tenney Brook II | Plymouth | 228 | Not sampled | 0 |
| Swains Lake Village Water | Barrington | 227 | Not sampled | 0 |
| Blackrocks Village | Fremont | 226 | Not sampled | 0 |
| Brookdale Spruce Wood | Durham | 225 | Not sampled | 0 |
| Patrician Shores | Meredith | 225 | Not sampled | 0 |
| Hale Estates | Conway | 220 | Not sampled | 0 |
| Hollis Pines Coop MHP West | Hollis | 220 | Not sampled | 0 |
| Hudson Mobile Home Ests | Hudson | 220 | Not sampled | 0 |
| Rodgers Dev | Tilton | 220 | Not sampled | 0 |
| Brook Hill | Meredith | 218 | Not sampled | 0 |
| Pleasant Pond Coop and Cmpgrnd | Warner | 218 | Not sampled | 1 |
| Acorn Terrace | Rochester | 215 | Not sampled | 0 |
| Hopkinton Village Pct | Hopkinton | 215 | Not sampled | 2 |
| Far Echo Harbor | Moultonborough | 213 | Not sampled | 1 |
| White Mountain Resort/Gateway | Thornton | 213 | Not sampled | 0 |
| Montrose Condos | Stratham | 210 | Not sampled | 9 |
| Wesco Utilities | Hooksett | 210 | Not sampled | 0 |
| Chalk Pond Water | Newbury | 208 | Not sampled | 0 |
| Hemlock Haven | Hampton | 207 | Not sampled | 1 |
| Lost Valley | Effingham | 206 | Not sampled | 0 |
| Grouse Point Club | Meredith | 205 | Not sampled | 0 |
| Pendleton Cove | Laconia | 204 | Not sampled | 1 |
| Woodlands | Epping | 203 | Not sampled | 0 |
| Cornerstone Estates | Sandown | 202 | Not sampled | 0 |
| Monadnock Tenants | Rindge | 200 | Not sampled | 0 |
| Mountain River Condos East | Thornton | 200 | Not sampled | 0 |
| Pine Knoll Village | Lee | 200 | Not sampled | 0 |
| Rock Rimmon Cooperative | Danville | 200 | Not sampled | 8 |
| South Main Street Water Dist | Warren | 200 | Not sampled | 1 |
| South Weare Water | Weare | 200 | Not sampled | 6 |
| The Meadows | Hopkinton | 200 | Not sampled | 0 |
| Valley Field Apts Northland | Plaistow | 200 | Not sampled | 0 |
| Barrington Mobile Home Estates | Barrington | 198 | Not sampled | 0 |
| Salt River Condos | Stratham | 195 | Not sampled | 0 |
| Autumn Woods | Salem | 193 | Not sampled | 0 |
| Town Line Village | Holderness | 193 | Not sampled | 0 |
| Abenaki Water/Gilford Village | Gilford | 190 | Not sampled | 4 |
| Liberty Tree Acres | Raymond | 190 | Not sampled | 0 |
| Stoneford | Sandown | 188 | Not sampled | 0 |
| Harvest Village | Londonderry | 185 | Not sampled | 0 |
| Woodland Grove | Conway | 185 | Not sampled | 0 |
| Errol Water Works/West | Errol | 183 | Not sampled | 0 |
| Collins Landing | Weare | 180 | Not sampled | 0 |
| Forest View Estates | Swanzey | 180 | Not sampled | 0 |
| Mountainside at Crotched Mtn | Bennington | 180 | Not sampled | 0 |
| Slope N Shore Club | New London | 180 | Not sampled | 0 |
| Windy Acres | Charlestown | 180 | Not sampled | 0 |
| Goodrich Property | Bartlett | 175 | Not sampled | 2 |
| Thornhill Condos | Stratham | 175 | Not sampled | 4 |
| Clearwater Estates | Raymond | 173 | Not sampled | 0 |
| Lamplighter Village | Windham | 173 | Not sampled | 0 |
| Glengarry Condos | Stratham | 171 | Not sampled | 2 |
| Rochester Consecutive WTR Sys | Rochester | 171 | Not sampled | 0 |
| Freedom Village Water Precinct | Freedom | 170 | Not sampled | 0 |
| Mill Pine Village | Sandown | 170 | Not sampled | 0 |
| Chisholm Farm | Stratham | 168 | Not sampled | 5 |
| Sky View Estates | Pelham | 168 | Not sampled | 0 |
| Smythe Woods | Hooksett | 168 | Not sampled | 0 |
| Mountainside on Attitash | Bartlett | 167 | Not sampled | 1 |
| Stagecoach Farms | Durham | 167 | Not sampled | 0 |
| Freedom Village Condos | Freedom | 165 | Not sampled | 4 |
| Whip O Will | Plymouth | 165 | Not sampled | 1 |
| Lee Oak Cooperative | Barrington | 163 | Not sampled | 1 |
| Top Notch Condos | Bartlett | 163 | Not sampled | 1 |
| Wright Farm Condos | Atkinson | 160 | Not sampled | 0 |
| Birches of Wolfeboro Coop | Wolfeboro | 159 | Not sampled | 8 |
| Jonathans Landing Condos | Moultonborough | 158 | Not sampled | 0 |
| Rebecca Lane Water Sys | Conway | 155 | Not sampled | 0 |
| Warde Rehabilitation/Nursing | Windham | 155 | Not sampled | 7 |
| Cathedral Ledge | Conway | 153 | Not sampled | 0 |
| Seasons at Lake Sunapee | New London | 153 | Not sampled | 0 |
| Dockham Shores Estates | Gilford | 152 | Not sampled | 0 |
| Belmont Water Dept/North | Belmont | 150 | Not sampled | 0 |
| Bow Municipal Water System | Bow | 150 | Not sampled | 0 |
| Burnhaven | Stratham | 150 | Not sampled | 0 |
| Cow Hill Wellhouse | Bartlett | 150 | Not sampled | 0 |
| Deer Meadows | Hopkinton | 150 | Not sampled | 0 |
| Deer Run | Campton | 150 | Not sampled | 0 |
| Hi and Lo Estates | Derry | 150 | Not sampled | 0 |
| Lake Shore Park | Gilford | 150 | Not sampled | 0 |
| Oak Hill | Chester | 150 | Not sampled | 0 |
| Stratham Green Condos | Stratham | 150 | Not sampled | 0 |
| Mountain View Housing | Gilford | 148 | Not sampled | 0 |
| Northwood Mountain View MHP | Northwood | 148 | Not sampled | 0 |
| Villages of Windham | Windham | 145 | Not sampled | 0 |
| North Country Village | Tuftonboro | 143 | Not sampled | 3 |
| Stillings Grant | Bartlett | 141 | Not sampled | 1 |
| Atkinson Woods | Atkinson | 140 | Not sampled | 0 |
| Centennial Estates | Derry | 140 | Not sampled | 1 |
Every utility EPA sampled for PFAS under UCMR 5, any other community system serving 3,300 people or more, and any smaller one with results from 2020 on, from CDC. Other systems appear in ZIP code results. People served is what each utility reports to EPA. Data: EPA SDWIS 2026 Q3, UCMR 5 and EPA’s 2012 to 2019 compliance results, and CDC’s yearly averages.
Where to go next
- Read your utility’s own reportIt has newer results than the yearly averages CDC carries here, which end in 2023, and contaminants these pages don’t show.How to read it
- Every contaminantLegal limits, health goals and what handles each one.All contaminants
- Filters, checkedEvery filter TapBuff has checked against a certifier’s listing, with five-year costs.Compare filters