Pennsylvania utilities 1,101 to 1,200.
Each serves 160 to 225 people, as it reports to EPA. Your ZIP code finds yours faster.
1,101 to 1,200 of 1,836, by people served
| Utility | Based in | Serves | Regulated PFAS | Health-based violations since 2016 |
|---|---|---|---|---|
| Shirleysburg Muni Auth | Shirleysburg | 225 | None found | 0 |
| Tuscarora Village | Dunmore | 225 | PFOA | 0 |
| West Sheffield Water Assn | Sheffield | 225 | None found | 1 |
| Aqua PA Golden Oaks | White Haven | 224 | None found | 0 |
| Meadow Brook M H P | Perryville | 224 | None found | 1 |
| Crestview Village MHP | Annville | 223 | PFOA, PFOS | 0 |
| Aqua PA Greenbriar | White Haven | 222 | None found | 0 |
| Shippingport Boro Water Sys | Shippingport | 222 | Not sampled | 9 |
| Bcwsa Fox Run Preserve | Warrington | 220 | PFOA, PFOS, PFBS | 0 |
| Duncan Twp Municipal Authority | Wellsboro | 220 | None found | 1 |
| Hilltop Mobile Estates | Royersford | 220 | PFOA, PFOS, PFHxS, PFBS | 0 |
| Somerset Twp Mun Auth Listie | Somerset | 218 | None found | 2 |
| Dean Twp Water System | Dysart | 216 | None found | 1 |
| Mountain Springs MHP | Monsey | 215 | PFOA, PFOS | 2 |
| Aqua PA Hillcrest Estates II | Bryn Mawr | 214 | None found | 0 |
| Aqua PA Bunker Hill | White Haven | 210 | None found | 0 |
| Cypress Park | Lehighton | 210 | None found | 0 |
| Zerbe Sisters | Narvon | 210 | PFOA, PFBS | 0 |
| Defiance Water Assn | Defiance | 205 | None found | 1 |
| Sage Run Dist | Seneca | 205 | Not sampled | 0 |
| Sugarcreek Water Co | Dubois | 205 | PFOA, PFOS | 0 |
| Lake Wallenpaupack Estates Poa | Greentown | 204 | None found | 11 |
| Suez Water Kensington System | Harrisburg | 204 | Not sampled | 0 |
| Aqua PA Garbush | White Haven | 203 | PFOA, PFBS | 0 |
| Aqua PA East Cameron | Shamokin | 200 | PFOA, PFOS, PFBS | 0 |
| Aqua PA Geigertown Water Sys | Bryn Mawr | 200 | None found | 0 |
| Bethany Childrens Home | Womelsdorf | 200 | None found | 1 |
| Brookwood Countryside | Altoona | 200 | PFOA, PFOS | 0 |
| Canal Mobile Home Park | Morgantown | 200 | None found | 1 |
| Cobbs Lake Preserve | Lake Ariel | 200 | None found | 14 |
| Coral Ridge Estates MHP | Brandon | 200 | None found | 2 |
| Creekview MHP | Norristown | 200 | PFOA, PFOS, PFHxS, PFNA, PFBS | 3 |
| Forest Brook MHP | Durham | 200 | PFOA, PFOS | 0 |
| Foxcroft Manor Mobile Home Pk | Williamsport | 200 | PFOA, PFOS, PFBS | 3 |
| Julia Ribaudo Extended Care | Lake Ariel | 200 | None found | 1 |
| Maple Lane Estates | Montandon | 200 | PFOA, PFOS | 1 |
| Newberry Est | Morgantown | 200 | PFOA, PFOS, PFHxS, PFBS | 1 |
| Port Clinton Water Coop Assoc | Port Clinton | 200 | None found | 0 |
| Rainsburg Borough Water | Bedford | 200 | None found | 1 |
| Saegertown MHP | Oveido | 200 | None found | 1 |
| Sunrise Trailer CT | Lebanon | 200 | PFOA, PFOS, PFBS | 0 |
| Tioga Mobile Home Community | Randolph | 200 | None found | 5 |
| Town and Country Estates | Richmond | 200 | None found | 0 |
| Triple J MHP | Ellicott City | 200 | PFOA, PFBS | 0 |
| Veolia Water PA Harveys Lake | Harrisburg | 200 | None found | 0 |
| Wilderness MHP | Moscow | 200 | None found | 1 |
| Brinton Manor | Glen Mills | 196 | PFOA, PFOS, PFHxS, PFNA, PFBS | 9 |
| Holtwood Mobile Home Park | Elizabethtown | 196 | PFOA, PFOS, PFHxS, PFBS | 0 |
| Paw Sutton Hills | Scranton | 195 | None found | 0 |
| Pinecrest Village MHP | Havertown | 195 | PFOS, PFNA | 30 |
| Buckingham Vly Rehab & Nursing | Newtown | 190 | None found | 9 |
| Mountain Manor Community | East Stroudsburg | 187 | PFOS | 3 |
| Skyview Gardens Heights Apts | Olyphant | 186 | PFOS | 7 |
| Blair MHP | Elizabethtown | 185 | None found | 0 |
| Plumer Water Company | Dubois | 185 | Not sampled | 0 |
| Round Top MHP | Durham | 185 | PFOA, PFOS, PFNA | 2 |
| Sbwja Grove Park | Bellefonte | 185 | None found | 0 |
| Fair Winds | Sarver | 182 | PFBS | 0 |
| Arbour Court | Nassau | 180 | PFOA, PFOS, PFHxS, PFBS | 0 |
| Country Gardens Trailer Court | Lancaster | 180 | PFOS | 0 |
| Glades Pike Estates MHP LLC | Somerset | 180 | None found | 0 |
| Martins Community Lp MHP | Cochranville | 180 | PFOA, PFOS, PFHxS, PFNA, PFBS | 0 |
| Mountain View MHP | Morgantown | 180 | PFOA, PFOS, PFBS | 0 |
| Paupack Point Water Assoc | Hawley | 180 | None found | 5 |
| Rolling Valley Estates | Durham | 180 | PFOA, PFOS | 0 |
| Sproul Water Assn | Sproul | 180 | PFOA, PFOS, PFBS | 4 |
| Laurel Lane Development Assoc | Greentown | 179 | None found | 8 |
| MT View Terrace MHP | York | 179 | None found | 2 |
| Locust Grove Retirement Home | Mifflin | 177 | PFOA, PFOS, PFHxS, PFNA, PFBS | 2 |
| Brookside Mobilehome Park | Narvon | 176 | PFOA, PFOS, PFBS | 3 |
| Aqua PA Warden Place | White Haven | 175 | None found | 0 |
| Country Village MHP | Dallas | 175 | PFOS | 1 |
| Dublin Acres Homeowners Assoc | Dublin | 175 | PFOA, PFOS, PFBS | 0 |
| Groninger Farms Arch Rock | Mexico | 175 | None found | 0 |
| Log Cabin Court | Morgantown | 175 | None found | 1 |
| Rbe Water Association Inc | Roaring Brook Twp | 175 | None found | 19 |
| Rolling Hills Estates | Carlisle | 175 | PFOA | 0 |
| Tiadaghton View MHP | Morgantown | 175 | PFOA, PFOS | 0 |
| Trotter Farms | State College | 175 | None found | 0 |
| Woodlands Mobile Home Park | Meadville | 175 | None found | 0 |
| Aqua PA Water Co Hop Bottom | White Haven | 174 | None found | 0 |
| Mushroom Farm | Tobyhanna | 172 | PFOA, PFOS | 4 |
| Rocky Ridge Mobile Home Park | East Stroudsburg | 171 | PFOA, PFBS | 1 |
| Bernies Mobile Home Park | Durham | 170 | None found | 1 |
| Greater Johnstown WA Saltlick | Johnstown | 170 | None found | 4 |
| Lca Clearview Farm Estates Div | Allentown | 170 | None found | 0 |
| Happy Acres Development | Honesdale | 168 | PFOA, PFOS, PFBS | 6 |
| Wayne Twp Muni Water Auth | McVeytown | 167 | Not sampled | 0 |
| Smithville MHP | Coatesville | 166 | PFOA, PFOS, PFHxS, PFBS | 1 |
| Aqua PA Wapwallopen | White Haven | 165 | None found | 0 |
| Henrietta Mutual Water Assn | Martinsburg | 165 | None found | 0 |
| Peaceful Acres Trailers | Fairview | 165 | None found | 0 |
| Yerkes Water Association | Collegeville | 165 | PFOA, PFOS, PFHxS, PFNA, PFBS | 8 |
| Aqua PA Maple Hills | White Haven | 164 | PFOA, PFOS, PFBS | 0 |
| Blue Mountain Heights MHP | Moscow | 162 | None found | 0 |
| Emily Estates Subdiv | Tyrone | 162 | None found | 0 |
| Aqua PA the Pines | White Haven | 160 | None found | 0 |
| Aqua PA Wayne County Prison | White Haven | 160 | None found | 0 |
| Blue Mtn Village on Chicola Lk | Saylorsburg | 160 | None found | 0 |
| Lebanon Valley Mhc | East Petersburg | 160 | None found | 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 the state. 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 Pennsylvania Department of Environmental Protection, Drinking Water Reporting System, whose PFAS results stand in for UCMR 5’s where it tested a compound.
Where to go next
- Read your utility’s own reportIt covers contaminants these pages don’t show, and its own latest results.How to read it
- Every contaminantLegal limits, health goals and what handles each one.All contaminants
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