PL PollutionLookup.com EPA-backed pollution lookup
State page

Pennsylvania

Pennsylvania is now being served from live EPA ingest data pulled into SQLite for ECHO, TRI, and Superfund layers.

92 Superfund-style pages 24,000 facilities 23,048 violation signals
Counties

County pages in Pennsylvania

Coraopolis

Allegheny County

Allegheny County currently shows 3 Superfund sites, 1148 imported facility profiles, and 3,598,694 lbs in loaded TRI releases.

3 cleanup pages 1,148 facilities 3.6M lbs
Harleysville

Montgomery County

Montgomery County currently shows 17 Superfund sites, 832 imported facility profiles, and 1,339,903 lbs in loaded TRI releases.

17 cleanup pages 832 facilities 1.3M lbs
Elizabethtown

Lancaster County

Lancaster County currently shows 2 Superfund sites, 1009 imported facility profiles, and 784,019 lbs in loaded TRI releases.

2 cleanup pages 1,009 facilities 784.0K lbs
Bally

Berks County

Berks County currently shows 9 Superfund sites, 869 imported facility profiles, and 1,006,602 lbs in loaded TRI releases.

9 cleanup pages 869 facilities 1.0M lbs
Springettsbury Township

York County

York County currently shows 3 Superfund sites, 914 imported facility profiles, and 843,014 lbs in loaded TRI releases.

3 cleanup pages 914 facilities 843.0K lbs
Girard Township

Erie County

Erie County currently shows 2 Superfund sites, 934 imported facility profiles, and 152,969 lbs in loaded TRI releases.

2 cleanup pages 934 facilities 153.0K lbs
Bridgeton Township

Bucks County

Bucks County currently shows 8 Superfund sites, 885 imported facility profiles, and 84,817 lbs in loaded TRI releases.

8 cleanup pages 885 facilities 84.8K lbs
Exton

Chester County

Chester County currently shows 9 Superfund sites, 783 imported facility profiles, and 134,515 lbs in loaded TRI releases.

9 cleanup pages 783 facilities 134.5K lbs
Mechanicsburg

Cumberland County

Cumberland County currently shows 1 Superfund site, 701 imported facility profiles, and 72,254 lbs in loaded TRI releases.

1 cleanup pages 701 facilities 72.3K lbs
Prospect

Butler County

Butler County currently shows 0 Superfund sites, 637 imported facility profiles, and 1,891,537 lbs in loaded TRI releases.

0 cleanup pages 637 facilities 1.9M lbs
Grove City

Mercer County

Mercer County currently shows 3 Superfund sites, 604 imported facility profiles, and 190,471 lbs in loaded TRI releases.

3 cleanup pages 604 facilities 190.5K lbs
Mount Pleasant

Westmoreland County

Westmoreland County currently shows 0 Superfund sites, 581 imported facility profiles, and 1,701,979 lbs in loaded TRI releases.

0 cleanup pages 581 facilities 1.7M lbs
Mountain Top

Luzerne County

Luzerne County currently shows 2 Superfund sites, 524 imported facility profiles, and 123,717 lbs in loaded TRI releases.

2 cleanup pages 524 facilities 123.7K lbs
Saegertown

Crawford County

Crawford County currently shows 1 Superfund site, 494 imported facility profiles, and 101,409 lbs in loaded TRI releases.

1 cleanup pages 494 facilities 101.4K lbs
Finleyville

Washington County

Washington County currently shows 0 Superfund sites, 538 imported facility profiles, and 89,344 lbs in loaded TRI releases.

0 cleanup pages 538 facilities 89.3K lbs
Hometown

Schuylkill County

Schuylkill County currently shows 1 Superfund site, 394 imported facility profiles, and 1,076,770 lbs in loaded TRI releases.

1 cleanup pages 394 facilities 1.1M lbs
Hellertown

Northampton County

Northampton County currently shows 2 Superfund sites, 462 imported facility profiles, and 650,312 lbs in loaded TRI releases.

2 cleanup pages 462 facilities 650.3K lbs
Freedom

Beaver County

Beaver County currently shows 0 Superfund sites, 400 imported facility profiles, and 378,228 lbs in loaded TRI releases.

0 cleanup pages 400 facilities 378.2K lbs
Philadelphia

Philadelphia County

Philadelphia County currently shows 2 Superfund sites, 396 imported facility profiles, and 188,793 lbs in loaded TRI releases.

2 cleanup pages 396 facilities 188.8K lbs
Terry Township

Bradford County

Bradford County currently shows 1 Superfund site, 364 imported facility profiles, and 874,285 lbs in loaded TRI releases.

1 cleanup pages 364 facilities 874.3K lbs
Haverford

Delaware County

Delaware County currently shows 3 Superfund sites, 447 imported facility profiles, and 281,176 lbs in loaded TRI releases.

3 cleanup pages 447 facilities 281.2K lbs
Susquehanna, Township of

Dauphin County

Dauphin County currently shows 0 Superfund sites, 473 imported facility profiles, and 34,717 lbs in loaded TRI releases.

0 cleanup pages 473 facilities 34.7K lbs
Williamsport

Lycoming County

Lycoming County currently shows 1 Superfund site, 414 imported facility profiles, and 34,532 lbs in loaded TRI releases.

1 cleanup pages 414 facilities 34.5K lbs
North Whitehall Twp

Lehigh County

Lehigh County currently shows 3 Superfund sites, 335 imported facility profiles, and 438,340 lbs in loaded TRI releases.

3 cleanup pages 335 facilities 438.3K lbs
Russell

Warren County

Warren County currently shows 0 Superfund sites, 381 imported facility profiles, and 103,031 lbs in loaded TRI releases.

0 cleanup pages 381 facilities 103.0K lbs
Franklin County

Franklin County

Franklin County currently shows 2 Superfund sites, 351 imported facility profiles, and 91,501 lbs in loaded TRI releases.

2 cleanup pages 351 facilities 91.5K lbs
Curwensville

Clearfield County

Clearfield County currently shows 0 Superfund sites, 385 imported facility profiles, and 30,299 lbs in loaded TRI releases.

0 cleanup pages 385 facilities 30.3K lbs
Jackson Township

Lebanon County

Lebanon County currently shows 1 Superfund site, 320 imported facility profiles, and 1,381,009 lbs in loaded TRI releases.

1 cleanup pages 320 facilities 1.4M lbs
Stroudsburg

Monroe County

Monroe County currently shows 2 Superfund sites, 402 imported facility profiles, and 3,022 lbs in loaded TRI releases.

2 cleanup pages 402 facilities 3.0K lbs
Garrett

Somerset County

Somerset County currently shows 0 Superfund sites, 390 imported facility profiles, and 4,880 lbs in loaded TRI releases.

0 cleanup pages 390 facilities 4.9K lbs
Top facilities

Featured facility profiles

  • Significant Violation TRI + Clean Air Act + Clean Water Act + RCRA

    U.s. Steel Mon Valley Works - Clairton Plant

    Significant Violation across 12 of the last 12 quarters, with $10,676,815 in recorded penalties.

    3,214,347 lbs $10,676,815 penalties
  • Significant Violation TRI + Clean Air Act + Clean Water Act + RCRA

    Shell Chemical Appalachia Llc

    Significant Violation across 12 of the last 12 quarters, with $4,939,336 in recorded penalties.

    291,583 lbs $4,939,336 penalties
  • Significant Violation TRI + Clean Air Act + Clean Water Act + RCRA

    Eastman Chemical Company

    Significant Violation across 12 of the last 12 quarters, with $6,115,725 in recorded penalties.

    50,444 lbs $6,115,725 penalties
  • Significant Violation TRI + Clean Air Act + Clean Water Act + RCRA

    Befesa Zinc Us Inc

    Significant Violation across 12 of the last 12 quarters, with $10,228,500 in recorded penalties.

    13,898 lbs $10,228,500 penalties
Violation pages

State-level enforcement entry points

  • Clean Air Act violations in Pennsylvania

    Pennsylvania facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.

    Air-program pages are where odor, smoke, and neighborhood exposure searches turn into specific facility histories.

  • Clean Water Act violations in Pennsylvania

    Pennsylvania facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.

    Water-permit pages convert raw monitoring and discharge fields into a public-facing entry point.

  • RCRA violations in Pennsylvania

    Pennsylvania facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.

    RCRA pages widen the site beyond release-volume stories and into storage, disposal, and hazardous-waste compliance.