Lead and Copper Rule (LCR) violations in Pennsylvania
226 active public water systems in Pennsylvania had a Lead and Copper Rule (LCR) violation in the past three years, 226 of them in the latest quarter of EPA's data. What Lead and Copper Rule (LCR) is and why it matters.
Systems with a Lead and Copper Rule (LCR) violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Edgewood at Countryside Apts Monroe County |
80 | 4 | 1 | |
|
Darlington Township Beaver County |
75 | 5 | 0 | |
|
Deer Park Lumber Wyoming County |
75 | 6 | 2 | |
|
Empire Mobile Home Park Centre County |
75 | 8 | 2 | |
|
Grace Assembly of God Church Chester County |
75 | 2 | 1 | |
|
Lazy K Campground Berks County |
75 | 3 | 2 | |
|
Avondale State Police Barracks Chester County |
70 | 2 | 1 | |
|
Grandview Acres MHP Mercer County |
70 | 10 | 3 | |
|
Kadima Rehab Chester County |
70 | 3 | 0 | |
|
Rest Assured Assisted Living Somerset County |
70 | 3 | 1 | |
|
Steel Fab Enterprises Lancaster County |
70 | 3 | 1 | |
|
The Stanley Center Columbia County |
70 | 4 | 0 | |
|
Orchard Grove MHP Wayne County |
66 | 4 | 1 | |
|
Chateau Resort and Con Center Monroe County |
65 | 4 | 2 | |
|
Dwgnra Headquarters Monroe County |
65 | 2 | 1 | |
|
Lake RD MHP Menu Mate Mushroom Chester County |
65 | 4 | 0 | |
|
Locust Manor MHP York County |
65 | 5 | 2 | |
|
Warwick Child Care Center Chester County |
65 | 2 | 0 | |
|
Creekside Manor M H P Carbon County |
63 | 5 | 2 | |
|
Salem Heights Estate Wayne County |
62 | 13 | 4 | |
|
Campbell Mfg LLC Berks County |
60 | 1 | 1 | |
|
Echo Valley MHP Chester County |
60 | 7 | 1 | |
|
Perry Phillips Mobile Homes Chester County |
60 | 3 | 1 | |
|
SK Properties LP Misty Meadows Berks County |
60 | 4 | 1 | |
|
Sunset Ridge Rehab Ctr Columbia County |
60 | 6 | 1 | |
|
Blue Rock Mennonite Sch Lancaster County |
57 | 2 | 1 | |
|
Weis Market 151 Monroe County |
55 | 5 | 1 | |
|
Whispering Pines MHP Luzerne County |
55 | 5 | 3 | |
|
Deer Run Mobile Home Park Monroe County |
54 | 7 | 2 | |
|
Willowdale Academy Avondale Chester County |
52 | 2 | 1 | |
|
Beaver Run Water Association Carbon County |
50 | 8 | 1 | |
|
Christ Church Tioga County |
50 | 4 | 1 | |
|
Country Glen Townhomes Monroe County |
50 | 10 | 3 | |
|
Exeter Twp SR Ctr & Apt Comple Wyoming County |
50 | 3 | 2 | |
|
Mazda Motor of America Lackawanna County |
50 | 2 | 2 | |
|
Mount Airy MHP York County |
50 | 4 | 0 | |
|
Muncy Homes INC Office Well Lycoming County |
50 | 1 | 1 | |
|
New Hanover CC Gilbertsville Montgomery County |
50 | 4 | 0 | |
|
Penn Power Clark Service Ctr Mercer County |
50 | 3 | 1 | |
|
The Acorns LLC Berks County |
50 | 3 | 2 | |
|
Ugi Central Penn Gas McKean County |
50 | 3 | 1 | |
|
White Rock Mobile Home Park Monroe County |
50 | 9 | 2 | |
|
Emery Cove Estates Wayne County |
48 | 4 | 0 | |
|
Estates at Stone Row Monroe County |
48 | 11 | 3 | |
|
Poco Apartments (lower) Monroe County |
48 | 9 | 2 | |
|
Green Acres MHP Berks County |
47 | 2 | 1 | |
|
Lake Raylean Water Association Susquehanna County |
47 | 3 | 1 | |
|
Sullivan Trail Village Monroe County |
45 | 5 | 1 | |
|
Arnold Apartments Wayne County |
44 | 4 | 1 | |
|
Stroud Water Research Center Chester County |
44 | 2 | 0 |
About this data
A system is counted once if any of its violations in the past three years involved Lead and Copper Rule (LCR), including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Lead and Copper Rule (LCR) 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.