EPA Air · inspections by county and year
Air-emissions inspections in Lycoming County, Pennsylvania, 2026
- 227Inspections
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 Lycoming County, Pennsylvania during 2026. 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 Lycoming County facility page.
Lycoming County, Pennsylvania, 2026
Air-emissions inspections in Lycoming County, other years
Air-emissions inspections recorded in Lycoming County, Pennsylvania, 2026
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2026-09-09 | ST ENGINEERING HACKNEY/MONTGOMERY PLT | PCE Off-Site | State |
| 2026-09-09 | WILLIAMSPORT STEEL CONTAINER/WILLIAMSPORT ARCH ST PLT | PCE Off-Site | State |
| 2026-09-04 | KOPPERS INC/RR TIE PLT | PCE Off-Site | State |
| 2026-09-03 | KOPPERS INC/RR TIE PLT | FCE On-Site | State |
| 2026-09-02 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | FCE On-Site | State |
| 2026-09-01 | HRI INC/WILLIAMSPORT ASPHALT PLT | PCE Off-Site | State |
| 2026-09-01 | HAMILTON PATRIOT LLC/HAMILTON PATRIOT GENERATION PLANT — high-priority violation on file | PCE Off-Site | State |
| 2026-08-27 | SUNOCO MIDSTREAM LLC/WILLIAMSPORT - SUNOCO LLC | PCE Off-Site | State |
| 2026-08-27 | CHANCE ALUM CORP/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-08-27 | CHANCE ALUM CORP/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-08-27 | LYCOMING CNTY RESOUR/LYCOMING CNTY LDFL | PCE Off-Site | State |
| 2026-08-27 | KELLANOVA USA LLC/KELLANOVA MUNCY PLANT | PCE Off-Site | State |
| 2026-08-26 | LYCOMING ENGINES/OLIVER ST PLT | PCE Off-Site | State |
| 2026-08-26 | LYCOMING ENGINES/OLIVER ST PLT | PCE Off-Site | State |
| 2026-08-26 | LYCOMING ENGINES/OLIVER ST PLT | PCE Off-Site | State |
| 2026-08-26 | LYCOMING ENGINES/OLIVER ST PLT | FCE On-Site | State |
| 2026-08-21 | PMF IND INC/WMSPT METAL FAB PLT | PCE Off-Site | State |
| 2026-08-20 | HEP PENNSYLVANIA GATHERING LLC/LAUREL HILL COMP STA | FCE On-Site | State |
| 2026-08-20 | HEP PA GATHERING LLC/MARSHALL BOOSTER COMP STA | FCE On-Site | State |
| 2026-08-18 | HAMILTON PATRIOT LLC/HAMILTON PATRIOT GENERATION PLANT — high-priority violation on file | FCE On-Site | State |
| 2026-08-13 | NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT | FCE On-Site | State |
| 2026-08-11 | LYCOMING CNTY RESOUR/LYCOMING CNTY LDFL | FCE On-Site | State |
| 2026-08-10 | SUNOCO MIDSTREAM LLC/WILLIAMSPORT - SUNOCO LLC | PCE Off-Site | State |
| 2026-08-10 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | PCE Off-Site | State |
| 2026-08-10 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | PCE Off-Site | State |
| 2026-08-10 | TRANSCONTINENTAL GAS/SALLADASBURG STATION 520 | PCE Off-Site | State |
| 2026-08-06 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | PCE Off-Site | State |
| 2026-08-06 | REYNOLDS IRON WORKS/WILLIAMSPORT PLT — high-priority violation on file | PCE Off-Site | State |
| 2026-08-06 | LAUREL HILL PAD A 12635 | PCE Off-Site | State |
| 2026-08-04 | CHARLES CONST CO/JERSEY SHORE ASPHALT PLT | FCE On-Site | State |
| 2026-08-04 | HAMILTON PATRIOT LLC/HAMILTON PATRIOT GENERATION PLANT — high-priority violation on file | PCE Off-Site | State |
| 2026-07-30 | KEYSTONE FILLER & MFG/MUNCY COAL PREP PLT | PCE Off-Site | State |
| 2026-07-30 | NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT | PCE Off-Site | State |
| 2026-07-30 | NEXTERA RENEWABLE FUELS LLC/LYCO LANDFILL LFGTE PLT | PCE Off-Site | State |
| 2026-07-29 | HEIDELBERG MATERIALS NE LLC/PINE CREEK QUARRY | FCE On-Site | State |
| 2026-07-28 | LYCOMING CNTY RESOUR/LYCOMING CNTY LDFL | PCE Off-Site | State |
| 2026-07-22 | ANDRITZ INC/MUNCY FOUNDRY | PCE Off-Site | State |
| 2026-07-22 | ANDRITZ INC/MUNCY FOUNDRY | PCE Off-Site | State |
| 2026-07-22 | ARXADA LLC/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-07-22 | PLASTIC DEV CO/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-07-22 | PLASTIC DEV CO/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-07-22 | WIREROPE WORKS/WMSPT PLT | PCE Off-Site | State |
| 2026-07-21 | WIREROPE WORKS/WMSPT PLT | PCE Off-Site | State |
| 2026-07-16 | PLASTIC DEV CO/WILLIAMSPORT PLT | FCE On-Site | State |
| 2026-07-15 | CHANCE ALUM CORP/WILLIAMSPORT PLT | FCE On-Site | State |
| 2026-07-02 | CHEMCOAT/MONTOURSVILLE PAINT MFG PLT | PCE Off-Site | State |
| 2026-07-02 | CHEMCOAT/MONTOURSVILLE PAINT MFG PLT | PCE Off-Site | State |
| 2026-07-01 | CHEMCOAT/MONTOURSVILLE PAINT MFG PLT | FCE On-Site | State |
| 2026-07-01 | CHEMCOAT/MONTOURSVILLE PAINT MFG PLT | FCE On-Site | State |
| 2026-06-26 | GLENN O HAWBAKER INC/ARMSTRONG TWP CRUSHING PLT — high-priority violation on file | FCE On-Site | State |
| 2026-06-25 | GLENN O HAWBAKER INC/MONTOURSVILLE PLT 15 | FCE On-Site | State |
| 2026-06-18 | ANDRITZ INC/MUNCY FOUNDRY | FCE On-Site | State |
| 2026-06-18 | PA COLL OF TECH/WILLIAMSPORT CAMPUS | PCE Off-Site | State |
| 2026-06-17 | FISHER MINING CO/NEWBERRY RAILYARD | FCE On-Site | State |
| 2026-06-16 | PA COLL OF TECH/WILLIAMSPORT CAMPUS | FCE On-Site | State |
| 2026-06-10 | SUNOCO MIDSTREAM LLC/WILLIAMSPORT - SUNOCO LLC | FCE On-Site | State |
| 2026-06-09 | BUCKEYE ENERGY SVC LLC/WMSPT BULK TERM | FCE On-Site | State |
| 2026-06-08 | RANGE RESOURCES APPALACHIA LLC/LAUREL HILL WELL PAD B | PCE Off-Site | State |
| 2026-06-08 | RANGE RESOURCES APPALACHIA LLC/LAUREL HILL G | PCE Off-Site | State |
| 2026-05-29 | WIREROPE WORKS/WMSPT PLT | FCE On-Site | State |
| 2026-05-29 | EXPAND OPERATING LLC/LU-06 FLICKS RUN EAST WELL PAD | PCE Off-Site | State |
| 2026-05-27 | LYCOMING ENGINES/OLIVER ST PLT | PCE Off-Site | State |
| 2026-05-27 | P STONE/LIMESTONE TWP | FCE On-Site | State |
| 2026-05-21 | UPMC SUSQUEHANNA/WILLIAMSPORT HOSP | PCE Off-Site | State |
| 2026-05-21 | UPMC SUSQUEHANNA/WILLIAMSPORT HOSP | PCE Off-Site | State |
| 2026-05-19 | UPMC SUSQUEHANNA/WILLIAMSPORT HOSP | FCE On-Site | State |
| 2026-05-19 | UPMC/DIVINE CAMPUS | FCE On-Site | State |
| 2026-05-15 | KEYSTONE FILLER & MFG/MUNCY COAL PREP PLT | PCE Off-Site | State |
| 2026-05-12 | UPMC MUNCY/MUNCY VALLEY HOSP | FCE On-Site | State |
| 2026-05-04 | KEYSTONE FILLER & MFG/MUNCY COAL PREP PLT | PCE Off-Site | State |
| 2026-05-01 | PA DEPT OF CORR/MUNCY SCI | PCE Off-Site | State |
| 2026-04-30 | PA DEPT OF CORR/MUNCY SCI | FCE On-Site | State |
| 2026-04-29 | HIGH STEEL STRUCTURES/WILLIAMSPORT PLT 3 | PCE Off-Site | State |
| 2026-04-29 | LYCOMING CNTY RESOUR/LYCOMING CNTY LDFL | PCE Off-Site | State |
| 2026-04-27 | WIREROPE WORKS/WMSPT PLT | PCE Off-Site | State |
| 2026-04-23 | BIMBO BAKERIES USA INC/WILLIAMSPORT PLT | FCE On-Site | State |
| 2026-04-22 | PLASTIC DEV CO/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-04-22 | PLASTIC DEV CO/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-04-21 | TRANSCONTINENTAL GAS/SALLADASBURG STATION 520 | FCE On-Site | U.S. EPA |
| 2026-04-21 | PA GEN ENERGY CO LLC/COP TRACT 293 COMP STA | PCE Off-Site | State |
| 2026-04-17 | ARXADA LLC/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-04-16 | ST ENGINEERING HACKNEY/MONTGOMERY PLT | FCE On-Site | State |
| 2026-04-15 | BAYARD PRINTING GROUP/WILLIAMSPORT PLT | PCE Off-Site | State |
| 2026-04-14 | TRANSCONTINENTAL GAS/SALLADASBURG STATION 520 | FCE On-Site | State |
| 2026-04-08 | DANZEER VENEER AMERICAS INC/WILLIAMSPORT VENEER MILL | FCE On-Site | State |
| 2026-04-08 | UGI TEXAS CREEK LLC/CLEGG COMP STA | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM TROUT RUN LLC/LIBERTY DR INTERCONNECT STA | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM TROUT RUN LLC/HAGERMAN GAS & PROC METERING FAC | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM TROUT RUN LLC/BODINE COMP STA | PCE Off-Site | State |
| 2026-04-08 | PA GEN ENERGY CO LLC/TRACT 729 COMPRESSOR STATION | PCE Off-Site | State |
| 2026-04-08 | EQT ARO LLC/VARGO COMP STA — high-priority violation on file | PCE Off-Site | State |
| 2026-04-08 | NFG MIDSTREAM TROUT RUN LLC/TROUT RUN MTN COMP STA | PCE Off-Site | State |
| 2026-04-07 | DELTA WELL SITE — high-priority violation on file | PCE Off-Site | State |
| 2026-04-06 | KELLANOVA USA LLC/KELLANOVA MUNCY PLANT | PCE Off-Site | State |
| 2026-04-06 | UGI TEXAS CREEK LLC/CLEGG COMP STA | PCE Off-Site | State |
| 2026-04-06 | PREMIER WELL SITE — high-priority violation on file | PCE Off-Site | State |
| 2026-04-03 | EQT ARO LLC/TRACT 289 COMP STA — high-priority violation on file | PCE Off-Site | State |
| 2026-04-03 | EQT ARO LLC/LARRYS CREEK COMP STA | PCE Off-Site | State |
| 2026-04-03 | EQT ARO LLC/LYCOMING H&FC COMP STA — high-priority violation on file | PCE Off-Site | State |
| 2026-04-03 | EQT ARO LLC/WARRENSVILLE METERING STA | PCE Off-Site | State |
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Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.