EPA Air · violations by county and year

High-priority air violations in Delaware County, Pennsylvania, 2023

26Violations

A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next tier below it. Each row below is one violation recorded against a source in Delaware County, Pennsylvania during 2023. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the Delaware County facility page.

Delaware County, Pennsylvania, 2023

High-priority air violations in Delaware County, other years

High-priority air violations recorded in Delaware County, Pennsylvania, 2023

Date	Facility	Kind	Agency
2023-12-15	BRASKEM AMER INC/MARCUS HOOK	Earliest FRV determination	State
2023-11-29	HEIDELBERG MTLS NORTHEAST PA / GLEN MILLS HMA PLT — high-priority violation on file	Earliest FRV determination	State
2023-11-29	BRASKEM AMER INC/MARCUS HOOK	Earliest FRV determination	State
2023-11-14	NEW CONGOL/TRAINER PLT — high-priority violation on file	Earliest FRV determination	State
2023-11-13	SOUTHCO INC/CONCORDVILLE	Earliest FRV determination	State
2023-09-27	KIMBERLY CLARK CORP/CHESTER OPR	Earliest FRV determination	State
2023-09-22	ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file	Earliest FRV determination	State
2023-08-29	ESSCHEM DIV OF JUSTI GROUP INC/LINWOOD	Earliest FRV determination	State
2023-08-11	ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file	Earliest FRV determination	State
2023-06-01	EVONIK CORP/CHESTER	Earliest FRV determination	State
2023-05-23	CHILDRENS HOSP OF PHILADELPHIA/MILLBOURNE	Earliest FRV determination	State
2023-04-26	DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT	HPV day-zero determination	State
2023-04-04	WAWA INC/DAIRY & DIST CTR	Earliest FRV determination	State
2023-03-22	REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file	Earliest FRV determination	State
2023-03-22	REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file	Earliest FRV determination	State
2023-03-13	SWARTHMORE COLLEGE/SWARTHMORE	Earliest FRV determination	State
2023-03-13	BRYN HILL IND/FOAM MFG PROCESS	Earliest FRV determination	State
2023-02-16	ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file	HPV day-zero determination	State
2023-02-13	CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE	Earliest FRV determination	State
2023-02-13	CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE	Earliest FRV determination	State
2023-02-01	REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file	HPV day-zero determination	State
2023-01-31	UPPER DARBY SCH DIST/DREXEL HILL	Earliest FRV determination	State
2023-01-31	KQT AIKENS PARTNERS 1 LLC/TAYLOR HOSP	Earliest FRV determination	State
2023-01-31	CHESTER SPECIALTY CHEM / CHESTER CITY	Earliest FRV determination	State
2023-01-06	ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file	Earliest FRV determination	State
2023-01-05	AEROAGGREGATES/EDDYSTONE	Earliest FRV determination	State

Dates as filed by the agency that recorded the violation. Figures from EPA’s ICIS-AIR download.