All water systems in Pennsylvania
7,658 systems
| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Pymatuning Sportsmens Club Crawford County |
85 | 0 | 0 | |
|
Rockstart Early Learning Cntr Dauphin County |
85 | 1 | 0 | |
|
Royal Oaks MHP Northampton County |
85 | 4 | 0 | |
|
ST Louis Catholic Church Butler County |
85 | 0 | 0 | |
|
Water Gap Wellness Monroe County |
85 | 0 | 0 | |
|
Bono Pizza Northampton County |
84 | 2 | 0 | |
|
Deer Chase MHP Perry County |
84 | 5 | 0 | |
|
Estates at Hamilton Hills Monroe County |
84 | 4 | 2 | |
|
Geisingers MHP Berks County |
84 | 0 | 0 | |
|
Oaks Senior Community Monroe County |
84 | 2 | 0 | |
|
Winterstown United Methodist C York County |
84 | 1 | 0 | |
|
Woodside Terrace MHP Bradford County |
84 | 5 | 2 | |
|
Dunkard Brethren CH Sch Berks County |
83 | 0 | 0 | |
|
Freemans MHP Wyoming County |
83 | 4 | 0 | |
|
Seasons Inn & Suites Berks County |
83 | 0 | 0 | |
|
Aqua PA Rhodes Terrace Luzerne County |
82 | 0 | 0 | |
|
Blakeslee Plaza Monroe County |
81 | 2 | 2 | |
|
Deerfield Village MHP York County |
81 | 1 | 0 | |
|
Earthres Bucks County |
81 | 0 | 0 | |
|
Locustwood Mobilehome Park Lancaster County |
81 | 3 | 0 | |
|
Ludlow County Line System McKean County |
81 | 1 | 0 | |
|
N E Trailer Court Cambria County |
81 | 2 | 0 | |
|
2452 Quakertown RD Montgomery County |
80 | 1 | 0 | |
|
Acorns to Oaks Childcare Ctr Tioga County |
80 | 0 | 0 | |
|
Aqua PA Tafton Wilson Hill Pike County |
80 | 1 | 1 | |
|
Arbys Carbon County |
80 | 1 | 0 | |
|
Berties Inn Berks County |
80 | 0 | 0 | |
|
Bloomsburg Christian School Columbia County |
80 | 0 | 0 | |
|
Blue Heron Village Berks County |
80 | 6 | 1 | |
|
Cambrian Hills GC Cambria County |
80 | 2 | 0 | |
|
Camp Albryoca Somerset County |
80 | 3 | 1 | |
|
Camp Davis Butler County |
80 | 4 | 0 | |
|
Cavalry Heights MHP Adams County |
80 | 1 | 0 | |
|
Chapman State Park Warren County |
80 | 0 | 0 | |
|
Childtime Doylestown Bucks County |
80 | 1 | 0 | |
|
Ciao Bella Adams County |
80 | 0 | 0 | |
|
Circle School Dauphin County |
80 | 0 | 0 | |
|
Codorus Church of the Brethern York County |
80 | 0 | 0 | |
|
Conewago Isle Cpgrd INC York County |
80 | 0 | 0 | |
|
Country Acres Family Camp Lancaster County |
80 | 2 | 0 | |
|
Creek View Mobile Home Commun Cumberland County |
80 | 3 | 0 | |
|
Darling Ingredients INC Lancaster County |
80 | 1 | 0 | |
|
Diakon Wilderness Center Cumberland County |
80 | 1 | 0 | |
|
Doc Watsons Montgomery County |
80 | 0 | 0 | |
|
Dollar General #10434 Nesq Carbon County |
80 | 0 | 0 | |
|
Douglassville Hotel Berks County |
80 | 1 | 1 | |
|
DR Peter Samuels Office Adams County |
80 | 0 | 0 | |
|
Earl Twp Vol Fire CO NO 1 Berks County |
80 | 0 | 0 | |
|
East Swamp Church Bucks County |
80 | 0 | 0 | |
|
Econolodge Cumberland County |
80 | 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.