EPA Air · inspections by county and year
Air-emissions inspections in Delaware County, Pennsylvania, 2025
- 314Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in Delaware County, Pennsylvania during 2025. 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, 2025
Air-emissions inspections in Delaware County, other years
Air-emissions inspections recorded in Delaware County, Pennsylvania, 2025
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2025-04-18 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE Off-Site | State |
| 2025-04-18 | REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file | PCE Off-Site | State |
| 2025-04-17 | ENERGY TRANSFER MKT & TERM LP/TANK FARM 2 — high-priority violation on file | PCE Off-Site | State |
| 2025-04-15 | SUNOCO LLC/MH RACE FUELS — high-priority violation on file | PCE Off-Site | State |
| 2025-04-15 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE Off-Site | State |
| 2025-04-15 | CHESTER SPECIALTY CHEM / CHESTER CITY | PCE Off-Site | State |
| 2025-04-15 | DELAWARE CNTY/FAIR ACRES COMPLEX | PCE Off-Site | State |
| 2025-04-10 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE On-Site Monitoring/Sampling | State |
| 2025-04-10 | ALAN MCILVAIN/MARCUS HOOK — high-priority violation on file | PCE Off-Site | State |
| 2025-04-10 | ADELPHIA GATEWAY LLC/MARCUS HOOK COMPRESSOR STA | PCE Off-Site | State |
| 2025-04-09 | NEW CONGOL/TRAINER PLT — high-priority violation on file | PCE Off-Site | State |
| 2025-04-09 | BOEING CO PHILA/RIDLEY PARK PA FAC — high-priority violation on file | PCE Off-Site | State |
| 2025-04-09 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE On-Site Monitoring/Sampling | State |
| 2025-04-09 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE Off-Site | State |
| 2025-04-09 | ENERGY TRANSFER MKT & TERM LP/TANK FARM 2 — high-priority violation on file | PCE Off-Site | State |
| 2025-04-08 | REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file | PCE Off-Site | State |
| 2025-04-08 | BRASKEM AMER INC/MARCUS HOOK | PCE Off-Site | State |
| 2025-04-04 | PQ LLC/CHESTER | PCE Off-Site | State |
| 2025-04-04 | LAUREL PIPELINE CO LP/BOOTHWYN BREAKOUT STATION | PCE Off-Site | State |
| 2025-04-04 | UNITED PARCEL SVC INC/PHILA AIR HUB | PCE Off-Site | State |
| 2025-04-04 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | BOEING CO PHILA/RIDLEY PARK PA FAC — high-priority violation on file | PCE On-Site Monitoring/Sampling | State |
| 2025-04-03 | ENERGY TRANSFER MKT & TERM LP/TWIN OAKS TERM | PCE Off-Site | State |
| 2025-04-03 | BARRY CALLEBAUT USA LLC/EDDYSTONE | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-04-03 | AEROAGGREGATES/EDDYSTONE | PCE On-Site Monitoring/Sampling | State |
| 2025-04-02 | BOEING CO PHILA/RIDLEY PARK PA FAC — high-priority violation on file | PCE Off-Site | State |
| 2025-04-02 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE On-Site Monitoring/Sampling | State |
| 2025-04-01 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE On-Site Monitoring/Sampling | State |
| 2025-03-31 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE On-Site Monitoring/Sampling | State |
| 2025-03-31 | SAP AMER INC/NEWTOWN SQUARE FAC | PCE Off-Site | State |
| 2025-03-27 | MARCUS HOOK ENERGY LP/750 MW | PCE Off-Site | State |
| 2025-03-26 | KIMBERLY CLARK CORP/CHESTER OPR | PCE Off-Site | State |
| 2025-03-26 | EVONIK CORP/CHESTER | PCE Off-Site | State |
| 2025-03-26 | VILLANOVA UNIV/MAIN CAMPUS | FCE On-Site | State |
| 2025-03-25 | MERCY FITZGERALD HOSP/DARBY | PCE Off-Site | State |
| 2025-03-24 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE Off-Site | State |
| 2025-03-21 | RIDDLE MEM HOSP/BALT PIKE | PCE Off-Site | State |
| 2025-03-21 | AMES GOLDSMITH / ASTON — high-priority violation on file | PCE Off-Site | State |
| 2025-03-21 | BRASKEM AMER INC/MARCUS HOOK | PCE Off-Site | State |
| 2025-03-21 | WEST ROCK /ASTON | PCE Off-Site | State |
| 2025-03-21 | DELAWARE CNTY/FAIR ACRES COMPLEX | PCE Off-Site | State |
| 2025-03-20 | BRASKEM AMER INC/MARCUS HOOK | PCE Off-Site | State |
| 2025-03-20 | CONSTELLATION ENERGY GENERATING STA/ CHESTER | PCE Off-Site | State |
| 2025-03-18 | CONTAINER RESEARCH CORP/LENNI ROCKDALE | FCE On-Site | State |
| 2025-03-14 | VILLANOVA UNIV/MAIN CAMPUS | PCE On-Site Monitoring/Sampling | State |
| 2025-03-14 | UPPER DARBY SCH DIST/DREXEL HILL | PCE Off-Site | State |
| 2025-03-14 | LIBERTY ELEC POWER LLC/EDDYSTONE PLT | PCE Off-Site | State |
| 2025-03-14 | EDDYSTONE MARINE & RAIL TERM CO/EDDYSTONE | PCE Off-Site | State |
| 2025-03-12 | GEORGE W HILL CORR FAC/THORNTON | PCE Off-Site | State |
| 2025-03-12 | ELWYN/MIDDLETOWN TWP — high-priority violation on file | PCE Off-Site | State |
| 2025-03-12 | PAW PRINTS FOREVER/CONCORD TWP | FCE On-Site | State |
| 2025-03-11 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | PCE Off-Site | State |
| 2025-03-11 | MARCUS HOOK ENERGY LP/750 MW | FCE On-Site | State |
| 2025-03-10 | MARCUS HOOK ENERGY LP/750 MW | PCE On-Site Monitoring/Sampling | State |
| 2025-03-07 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE Off-Site | State |
| 2025-03-07 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE Off-Site | State |
| 2025-03-07 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE Off-Site | State |
| 2025-03-05 | FENZAS AUTO INC/CHESTER | FCE On-Site | State |
| 2025-03-05 | MURPHY FORD LINCOLN MERCURY/CHESTER | FCE On-Site | State |
| 2025-03-05 | GRIFFINS AUTO SVC/CHESTER | PCE On-Site Monitoring/Sampling | State |
| 2025-02-28 | CHESTER SPECIALTY CHEM / CHESTER CITY | PCE On-Site Monitoring/Sampling | State |
| 2025-02-26 | AEROAGGREGATES/EDDYSTONE | PCE Off-Site | State |
| 2025-02-25 | SAP AMER INC/NEWTOWN SQUARE FAC | FCE On-Site | State |
| 2025-02-25 | MARCUS HOOK ENERGY LP/750 MW | PCE Off-Site | State |
| 2025-02-25 | PAW PRINTS FOREVER/CONCORD TWP | PCE On-Site Monitoring/Sampling | State |
| 2025-02-21 | WILLIAMS LOMBARDO FUNERAL HOME/CLIFTON HEIGHTS | PCE Off-Site | State |
| 2025-02-18 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | PCE Off-Site | State |
| 2025-02-14 | VILLANOVA UNIV/MAIN CAMPUS | PCE Off-Site | State |
| 2025-02-10 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE Off-Site | State |
| 2025-02-10 | MONROE ENERGY LLC/TRAINER — high-priority violation on file | PCE Off-Site | State |
| 2025-02-10 | BPC GROSS CLNR/MEDIA | FCE On-Site | State |
| 2025-02-10 | LIMA CLNR/MIDDLETOWN TWP | FCE On-Site | State |
| 2025-02-10 | MEDIA CLNR/MEDIA | FCE On-Site | State |
| 2025-02-10 | MEDIA 1 HOUR MARTINIZING CLNR/MEDIA | FCE On-Site | State |
| 2025-02-07 | SUNOCO LLC/MH RACE FUELS — high-priority violation on file | PCE Off-Site | State |
| 2025-02-07 | REWORLD DELAWARE VALLEY LP/DELAWARE VALLEY RES REC — high-priority violation on file | PCE Off-Site | State |
| 2025-02-06 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE Off-Site | State |
| 2025-02-05 | LAUREL PIPELINE CO LP/BOOTHWYN BREAKOUT STATION | PCE Off-Site | State |
| 2025-02-05 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | PCE Off-Site | State |
| 2025-02-05 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | PCE Off-Site | State |
| 2025-02-05 | ENERGY TRANSFER MKT & TERM LP/TWIN OAKS TERM | PCE Off-Site | State |
| 2025-02-05 | SWARTHMORE COLLEGE/SWARTHMORE | PCE Off-Site | State |
| 2025-02-05 | MERCY FITZGERALD HOSP/DARBY | PCE Off-Site | State |
| 2025-02-05 | MIPC LLC / CHELSEA TANK FARM | PCE Off-Site | State |
| 2025-02-04 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | FCE On-Site | State |
| 2025-02-04 | LIBERTY ELEC POWER LLC/EDDYSTONE PLT | PCE Off-Site | State |
| 2025-02-03 | DELAWARE CNTY REG WA/DELCORA WESTERN REG TRMT PLT | PCE On-Site Monitoring/Sampling | State |
| 2025-01-31 | CONSTELLATION ENERGY GENERATION LLC/EDDYSTONE | FCE On-Site | State |
| 2025-01-31 | BOEING CO PHILA/RIDLEY PARK PA FAC — high-priority violation on file | PCE Off-Site | State |
| 2025-01-30 | MARCUS HOOK ENERGY LP/750 MW | PCE Off-Site | State |
| 2025-01-29 | ENERGY TRANSF MKT & TERM LP/MARCUS HOOK TERM — high-priority violation on file | PCE Off-Site | State |
| 2025-01-28 | PQ LLC/CHESTER | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.