Revised Total Coliform Rule (RTCR) violations in Pennsylvania
2,192 active public water systems in Pennsylvania had a Revised Total Coliform Rule (RTCR) violation in the past three years, 691 of them in the latest quarter of EPA's data. What Revised Total Coliform Rule (RTCR) is and why it matters.
Systems with a Revised Total Coliform Rule (RTCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Dcnr Ricketts Glen State Park Luzerne County |
2,000 | 1 | 0 | |
|
McConnellsburg Boro Muni Auth Fulton County |
2,000 | 9 | 0 | |
|
Moraine Camplands Butler County |
2,000 | 4 | 1 | |
|
Irvona Municipal Authority Clearfield County |
1,980 | 4 | 0 | |
|
Rimersburg Boro Muni Auth Clarion County |
1,873 | 2 | 0 | |
|
North Warren Muni Authority Warren County |
1,749 | 5 | 0 | |
|
Cbsd Central Bucks East HS Bucks County |
1,725 | 3 | 0 | |
|
Waterside Loysburg Water Suppl Bedford County |
1,724 | 4 | 0 | |
|
Camp Morasha Wayne County |
1,700 | 2 | 0 | |
|
Covington Karthaus Girard a a Clearfield County |
1,700 | 2 | 0 | |
|
Blacklick Valley Muni Auth Cambria County |
1,650 | 4 | 1 | |
|
Middleburg Municipal Authority Snyder County |
1,600 | 1 | 0 | |
|
Rutters Farm Store 77 Dauphin County |
1,600 | 1 | 0 | |
|
Westmoreland Hospital Westmoreland County |
1,500 | 5 | 1 | |
|
Flight 93 National Memorial Somerset County |
1,500 | 2 | 0 | |
|
Harrisburg Intl Airport Dauphin County |
1,500 | 4 | 0 | |
|
Upper Dublin High School Montgomery County |
1,473 | 4 | 0 | |
|
Turkey Hill Minit Market #82 Chester County |
1,400 | 2 | 0 | |
|
Cbsd Holicong MS Bucks County |
1,300 | 3 | 0 | |
|
Village of Buckingham Springs Bucks County |
1,295 | 2 | 0 | |
|
Bald Eagle State Park Centre County |
1,276 | 4 | 0 | |
|
Lancaster County Bible Church Lancaster County |
1,254 | 2 | 0 | |
|
Cargill Meat Solutions Corp Bradford County |
1,250 | 4 | 0 | |
|
Shinglehouse Boro Water Dept Potter County |
1,250 | 6 | 0 | |
|
Fredericksburg Water Auth Lebanon County |
1,200 | 2 | 0 | |
|
Lake of the Pines Monroe County |
1,200 | 4 | 0 | |
|
McDonalds Brodheadsville Monroe County |
1,200 | 3 | 1 | |
|
Orbisonia Rockhill JT Mun Auth Huntingdon County |
1,200 | 4 | 1 | |
|
Parkhouse Nursing & Rehab Ctr Montgomery County |
1,200 | 3 | 0 | |
|
Rutters Farm Store #20 Dauphin County |
1,200 | 1 | 0 | |
|
Sunbury Airport Campsite Northumberland County |
1,200 | 3 | 1 | |
|
Bowmansville Travel Plaza Lancaster County |
1,100 | 3 | 0 | |
|
Peter J. Camiel Service Plaza Chester County |
1,100 | 6 | 1 | |
|
Sandy Lake Boro Mercer County |
1,100 | 5 | 0 | |
|
Polk Center Venango County |
1,058 | 13 | 0 | |
|
Bell and Evans Plant 3 Lebanon County |
1,000 | 2 | 1 | |
|
Elk Mountain Ski Resort Susquehanna County |
1,000 | 2 | 1 | |
|
Loch Nairn Farm Chester County |
1,000 | 4 | 0 | |
|
Rutters Farm Store #24 York County |
1,000 | 2 | 0 | |
|
Thomas Jefferson Univ Hospital Philadelphia County |
1,000 | 4 | 0 | |
|
Saunderosa Park Franklin County |
999 | 1 | 0 | |
|
Huston Twp Muni Auth Clearfield County |
960 | 2 | 0 | |
|
Granite Hill Campground Adams County |
950 | 2 | 0 | |
|
Shenango River Lake Mercer County |
950 | 2 | 1 | |
|
Whitetail Ski Resort Franklin County |
912 | 4 | 0 | |
|
Cairnbrook Improvement Assn Somerset County |
910 | 2 | 0 | |
|
Millheim Borough Water Company Centre County |
902 | 13 | 1 | |
|
Amity AC Swimming Pool Berks County |
900 | 2 | 0 | |
|
Burger King Shavertown Luzerne County |
900 | 1 | 0 | |
|
Cumberland Valley Trnpk Plaza Cumberland County |
900 | 2 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Revised Total Coliform Rule (RTCR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Revised Total Coliform Rule (RTCR) alone.
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.