Pollution in Beaver County, Pennsylvania

Beaver County contains 400 EPA-regulated facilities, 27 of which are currently flagged for significant noncompliance. The county also hosts 0 Superfund sites and 33 TRI chemical reporters. EPA has assessed $10.4M in lifetime penalties and TRI reporters disclosed roughly 378.2k lb of on-site releases. That facility count is well above the Pennsylvania state average of 222 per county.

Superfund0NPL sites
TRI Facilities33reporters
EPA Facilities400regulated
Sig. Violators27current SNC

Largest releasers

FacilityCityOn-site (lb)Status
Shell Chemical Appalachia LlcMonaca291.6kSig. violation
The Sherwin Williams Co/Rochester PltRochester29.8kCompliant
Veka IncFombell20.8kPenalties
Bvpv Styrenics Llc - Beaver CntyMonaca15.5kSig. violation
Basf CorpMonaca10.5kSig. violation
Etc Northeast Fld Svc Llc/Pike Comp StaRochester3.4kCompliant
Ipsco Koppel Tubulars CorpKoppel1.6kCompliant
Marathon Petro Co LlcMidland1.5kCompliant
Beaver Valley Alloy Foundry CoMonaca755Compliant
Valmont Pittsburgh GalvanizingMidland731Compliant
Jewel Acquisition/Midland FacMidland599Compliant
Allegheny Petroleum Products CoAmbridge547Compliant
Whemco/MidlandMidland415Compliant
Siemens Water Technology CorpDarlington156Compliant
Harsco Metals - KoppelKoppel133Compliant
Nalco Co North/South PlantsEllwood City72Compliant
Penn State Special Metals LlcKoppel57Sig. violation
Us Gypsum Co/AliquippaAliquippa41Compliant
Gold Bond - Shi PlantShippingport11Compliant
Precision Kidd Steel CoAliquippa7Compliant
Oneal Steel IncAmbridge5Compliant
Ati Precision Finishing Llc - Rochester FacilityRochester4Compliant
Ati Precision Finishing Llc - MonacaMonaca3Compliant
Vgp Holdings Llc/Rochester PltRochester3Compliant
Eaton CorpBeaver2Compliant

Significant violators

FacilityCityPenaltiesLast Inspected
Shell Chemical Appalachia LlcMonaca$4.9M2025-05-08
Bvpv Styrenics Llc - Beaver CntyMonaca$125.2k2025-09-05
Promise Camp StpClinton$7.8k2025-02-19
Penn State Special Metals LlcKoppel$5.0k2025-02-05
Green Haven Ests StpAliquippa$3.0k2026-02-04
Blacks Run SiteMonaca$2502021-06-14
R W Young V F W Post 8805-Softener And UvAliquippa$0
Cole Mobile Home Park-HypochlorinatorDarlington$0
Harshbarger MhpAliquippa$02023-01-03
Basf CorpMonaca$02026-01-08
Cronimet CorpAliquippa$02025-12-17
Keystone Profiles Ltd Beaver Falls PlantBeaver Falls$02025-11-18
Glasgow Municipal Water Works-HypochlorinatorMidland$0
Highland Vfw Post 5945$0
Beaver Concrete & Supply RochesterRochester$02023-12-12
Gold Bond Bldg Prod/ShippingportShippingport$02024-09-27
Raccoon Creek State Park$0
Raccoon Creek State ParkHookstown$02025-02-27
Little Creek Estates M H P-Trtmnt BuildingRochester$02026-01-21
Danzer Veneer - Interforest Darlington PlantDarlington$02024-05-08
Suburban Terrace Mhc StpAliquippa$02023-12-14
Valvoline CoRochester$02024-11-21
Hemlock Hills MhpNew Galilee$02025-11-06
South Side Memorial Post #952$0
Stevens Trail StpNew Brighton$02024-09-19
Stoelzle Glass Usa Inc/Monaca PltMonaca$02024-04-18
First United Presb Ch$0