Chlordane violations in Pennsylvania
183 active public water systems in Pennsylvania had a Chlordane violation in the past three years, 7 of them in the latest quarter of EPA's data. What Chlordane is and why it matters.
Systems with a Chlordane violation
Latest quarter first, then largest first| System | Serves | Status | Rules violated, 3 yr | Unresolved |
|---|---|---|---|---|
|
Greystone Country Estates Mercer County |
55 | 2 | 0 | |
|
Diehl Automotive of Grove City Mercer County |
50 | 2 | 0 | |
|
King Swings Chester County |
50 | 4 | 0 | |
|
Dcnr Quehanna Facility Clearfield County |
50 | 5 | 0 | |
|
Starn Tool & Manufacturing CO Crawford County |
50 | 3 | 0 | |
|
Tri County Rural Electric Tioga County |
50 | 5 | 0 | |
|
Greenfield Acres MHP Lackawanna County |
48 | 5 | 1 | |
|
Hydro Pac Mfg Erie County |
46 | 3 | 0 | |
|
Bel Air Park Apts Blair County |
44 | 2 | 0 | |
|
Mountain Crest Development Wayne County |
44 | 7 | 0 | |
|
Perry Lake Estates Butler County |
44 | 3 | 0 | |
|
Frelighs Whispering Pines MHP Erie County |
42 | 6 | 0 | |
|
Lakeside MHP Lebanon County |
40 | 4 | 0 | |
|
Pine Garden Apartments Westmoreland County |
40 | 9 | 2 | |
|
Ray Price Mount Pocono Monroe County |
40 | 1 | 0 | |
|
Whites Ferry Road Apts Wyoming County |
39 | 5 | 0 | |
|
Rural Solution W3 LLC Crawford County |
38 | 9 | 1 | |
|
Eagle Ridge Personal Care Home Clinton County |
37 | 10 | 1 | |
|
Ridge View Personal Care Home Blair County |
35 | 3 | 1 | |
|
Wheatfield Village Pike County |
35 | 10 | 2 | |
|
Magic Chef MHP Lancaster County |
32 | 2 | 0 | |
|
Community Bible Church & Sch Beaver County |
30 | 1 | 0 | |
|
Dauphin CO Conservation Dist Dauphin County |
30 | 5 | 0 | |
|
Mrs Colleens Childcare Susquehanna County |
30 | 3 | 0 | |
|
Ridgeview MHP & Apts Lebanon County |
30 | 6 | 0 | |
|
Robinsons Mobile Home Park Butler County |
30 | 10 | 0 | |
|
Sicklers MHP Wyoming County |
30 | 7 | 3 | |
|
Ugi Utilities INC Tioga County |
30 | 4 | 0 | |
|
Lanchester Landfill Lancaster County |
28 | 4 | 0 | |
|
Anchor Presbyterian Church Bucks County |
25 | 4 | 0 | |
|
Far Away Auburn Schuylkill County |
25 | 10 | 3 | |
|
Hazleton Area Water CO Luzerne County |
25 | 4 | 0 | |
|
White Haven Mountain Springs Luzerne County |
25 | 6 | 2 |
About this data
A system is counted once if any of its violations in the past three years involved Chlordane, including monitoring and reporting lapses. Rules violated and status in the table are for the whole system, not Chlordane 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.