All water systems in Pennsylvania
7,658 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Gettysburg Baptist CH Adams County |
250 | 0 | 0 | |
|
Giorgio Foods INC Berks County |
250 | 2 | 2 | |
|
Grace Baptist Church Berks County |
250 | 0 | 0 | |
|
Great Dane Limited Partnership Montour County |
250 | 4 | 0 | |
|
Green Township MA Cookport Indiana County |
250 | 1 | 0 | |
|
Grove City Country Club Mercer County |
250 | 0 | 0 | |
|
Harshbargers Sub N Malt Juniata County |
250 | 0 | 0 | |
|
Hawk Valley Village Lancaster County |
250 | 3 | 0 | |
|
Hemlock Campground & Cottages Monroe County |
250 | 0 | 0 | |
|
Hobos Restaurant Bedford County |
250 | 1 | 1 | |
|
Holy Infant Church York County |
250 | 0 | 0 | |
|
Honey Brook Golf Club Chester County |
250 | 0 | 0 | |
|
Hunters Dairy Freeze Montour County |
250 | 4 | 1 | |
|
Hydetown Elementary School Crawford County |
250 | 0 | 0 | |
|
Ilera Healthcare Fulton Cty Fulton County |
250 | 3 | 0 | |
|
J & D Campground Columbia County |
250 | 0 | 0 | |
|
Jean Bonnett Tavern Bedford County |
250 | 0 | 0 | |
|
Keystone Restaurant Cambria County |
250 | 1 | 0 | |
|
Kinsley Commercial Plaza Monroe County |
250 | 1 | 0 | |
|
Lake Greeley Camp Lodge Pike County |
250 | 1 | 0 | |
|
Lake Greeley Camp-Upper Cabins Pike County |
250 | 1 | 0 | |
|
Lancaster Road Sport Complex Lancaster County |
250 | 0 | 0 | |
|
Laurel Lake Camp & Retreat Ctr Indiana County |
250 | 3 | 2 | |
|
Laurelville Mennonite CH Ctr Westmoreland County |
250 | 2 | 2 | |
|
Ledgerock Golf Club Berks County |
250 | 2 | 0 | |
|
Lehigh Valley Zoo Lehigh County |
250 | 0 | 0 | |
|
Leprino Foods Bradford County |
250 | 5 | 0 | |
|
Lititz Area Mennonite Sch Lancaster County |
250 | 0 | 0 | |
|
Little Mexico Campground Snyder County |
250 | 1 | 0 | |
|
Little Swatara CH of Brethren Berks County |
250 | 0 | 0 | |
|
Llewellyns MHP York County |
250 | 0 | 0 | |
|
Lower Allen Comm Park Cumberland County |
250 | 0 | 0 | |
|
Madisonburg Water Works Centre County |
250 | 1 | 0 | |
|
Malvern Courts MHP Chester County |
250 | 3 | 0 | |
|
Mary D Community Association Schuylkill County |
250 | 7 | 0 | |
|
Mauch Chunk Lake Park Carbon County |
250 | 0 | 0 | |
|
Meadows Mobile Home Park Westmoreland County |
250 | 6 | 3 | |
|
Mid Smith Presbyterian Church Monroe County |
250 | 1 | 1 | |
|
Millers Food Factory Crawford County |
250 | 1 | 0 | |
|
Millersville Manor VFW INC Lancaster County |
250 | 0 | 0 | |
|
Monroe County Conservation Monroe County |
250 | 3 | 2 | |
|
Mountain Valley Golf Course Schuylkill County |
250 | 3 | 0 | |
|
MT Gretna Hideawy Lebanon County |
250 | 0 | 0 | |
|
MT Pleasant Twp Vfd Club Westmoreland County |
250 | 0 | 0 | |
|
New Beginnings Gbc Lebanon County |
250 | 1 | 0 | |
|
New Freedom Restaurant York County |
250 | 0 | 0 | |
|
New Morgan Boro Util Auth Berks County |
250 | 3 | 1 | |
|
North 40 Campground Lycoming County |
250 | 3 | 2 | |
|
Oak Lynn Manor Mobile Home PK Lycoming County |
250 | 1 | 1 | |
|
Osterburg Water CO Bedford County |
250 | 2 | 0 |
About this data
Rules violated counts the rules a system was in violation of in the past three years, including monitoring and reporting lapses; one rule can carry several violations. Unresolved is the number of those rules currently in violation at EPA's latest data refresh.
Source: the U.S. EPA's Enforcement and Compliance History Online system (ECHO), which publishes the federal Safe Drinking Water Information System. EPA's terms and values are shown as published. The Pennsylvania records are from EPA's data refresh of Oct 7, 2026; EPA refreshes this data quarterly, and states report to EPA with a lag of three to six months, so the newest violations may not appear yet.