EPA Air · inspections by county and year
Air-emissions inspections in Butler County, Pennsylvania, 2021
- 251Inspections
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 Butler County, Pennsylvania during 2021. 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 Butler County facility page.
Butler County, Pennsylvania, 2021
Air-emissions inspections in Butler County, other years
Air-emissions inspections recorded in Butler County, Pennsylvania, 2021
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2021-06-02 | WASTE MGMT DSPL SVC/NORTHWEST SANITARY LANDFILL | PCE Off-Site | State |
| 2021-06-02 | WASTE MGMT DSPL SVC/NORTHWEST SANITARY LANDFILL | PCE Off-Site | State |
| 2021-06-02 | IRON MOUNTAIN INFORMATION MANAGEMENT LLC/BOYERS | PCE Off-Site | State |
| 2021-06-02 | MTN GATHERING LLC/PENN CRYO FAC | PCE Off-Site | State |
| 2021-06-02 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-06-02 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-06-02 | PINE RUN MIDSTREAM LLC/BASS COMP STA | PCE Off-Site | State |
| 2021-06-02 | PINE RUN MIDSTREAM LLC/BASS COMP STA | PCE Off-Site | State |
| 2021-06-02 | UGI MORAINE EAST GATHERING LLC/RENICK COMP STA | PCE Off-Site | State |
| 2021-06-02 | ETC NORTHEAST PIPELINE/GALAXY COMP STA | PCE Off-Site | State |
| 2021-06-02 | ETC NORTHEAST PIPELINE/GALAXY COMP STA | PCE Off-Site | State |
| 2021-06-02 | PINE RUN MIDSTREAM LLC/BICKER COMP STA | PCE Off-Site | State |
| 2021-06-02 | PINE RUN MIDSTREAM LLC/BICKER COMP STA | PCE Off-Site | State |
| 2021-05-17 | SONNEBORN INC/PETROLIA PLT | PCE Off-Site | State |
| 2021-05-17 | PENN UNITED TECH/CARBIDE GROUP | PCE Off-Site | State |
| 2021-05-17 | ONEIDA VALLEY MIDSTRAM LLC/CONSTELLATION COMP STA | PCE Off-Site | State |
| 2021-05-13 | PURVIS BROS INC/MARS | PCE Off-Site | State |
| 2021-05-10 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-05-10 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-05-10 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | PCE Off-Site | State |
| 2021-05-10 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-05-10 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-05-10 | UGI MORAINE EAST GATHERING LLC/RENICK COMP STA | PCE Off-Site | State |
| 2021-05-04 | CUE INC/CRANBERRY TWP PLT | PCE Off-Site | State |
| 2021-04-29 | PA STATE SYS OF HIGHER ED/SLIPPERY ROCK UNIV PA | PCE Off-Site | State |
| 2021-04-29 | PA STATE SYS OF HIGHER ED/SLIPPERY ROCK UNIV PA | PCE Off-Site | State |
| 2021-04-29 | CALUMET KARNS CITY REF LLC/KARNS CITY | PCE Off-Site | State |
| 2021-04-29 | CALUMET KARNS CITY REF LLC/KARNS CITY | PCE Off-Site | State |
| 2021-04-29 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-04-29 | SONNEBORN INC/PETROLIA PLT | PCE Off-Site | State |
| 2021-04-29 | WASTE MGMT DSPL SVC/NORTHWEST SANITARY LANDFILL | PCE Off-Site | State |
| 2021-04-29 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | PCE Off-Site | State |
| 2021-04-29 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | PCE Off-Site | State |
| 2021-04-29 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-29 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-29 | MARKWEST LIBERTY BLUESTONE LLC/ROYAL OAK COMP STA | PCE Off-Site | State |
| 2021-04-29 | RIVERWEST APPALACHIA MIDSTREAM LLC/CLINTON COMP STA | PCE Off-Site | State |
| 2021-04-29 | ONEIDA VALLEY MIDSTRAM LLC/CONSTELLATION COMP STA | PCE Off-Site | State |
| 2021-04-28 | KAWNEER CO INC/CRANBERRY TWP | PCE Off-Site | State |
| 2021-04-28 | MARKWEST LIBERTY BLUESTONE LLC/BLUESTONE GAS PROC PLT | PCE Off-Site | State |
| 2021-04-28 | RIVERWEST APPALACHIA MIDSTREAM LLC/CLINTON COMP STA | PCE Off-Site | State |
| 2021-04-28 | ONEIDA VALLEY MIDSTRAM LLC/CONSTELLATION COMP STA | PCE Off-Site | State |
| 2021-04-28 | ONEIDA VALLEY MIDSTRAM LLC/CONSTELLATION COMP STA | PCE Off-Site | State |
| 2021-04-27 | MINTEQ INTL/ZEDMARK DIV SLIPPERY ROCK | PCE Off-Site | State |
| 2021-04-27 | MARKWEST LIBERTY BLUESTONE LLC/TRILLITH COMP STA | PCE Off-Site | State |
| 2021-04-26 | BNZ MATERIALS INC/ZELIENOPLE | PCE Off-Site | State |
| 2021-04-26 | BUTLER COLOR PRESS/BUTLER | PCE Off-Site | State |
| 2021-04-23 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-22 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | PCE Off-Site | State |
| 2021-04-21 | PA STATE SYS OF HIGHER ED/SLIPPERY ROCK UNIV PA | PCE Off-Site | State |
| 2021-04-21 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-04-21 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-04-21 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-21 | PINE RUN MIDSTREAM LLC/BASS COMP STA | PCE Off-Site | State |
| 2021-04-21 | PINE RUN MIDSTREAM LLC/BASS COMP STA | PCE Off-Site | State |
| 2021-04-21 | ETC NORTHEAST PIPELINE/GALAXY COMP STA | PCE Off-Site | State |
| 2021-04-21 | PINE RUN MIDSTREAM LLC/BICKER COMP STA | PCE Off-Site | State |
| 2021-04-21 | PINE RUN MIDSTREAM LLC/BICKER COMP STA | PCE Off-Site | State |
| 2021-04-19 | EAGLE PRINTING CO/PROD CTR | PCE Off-Site | State |
| 2021-04-12 | KAWNEER CO INC/CRANBERRY TWP | PCE Off-Site | State |
| 2021-04-12 | CALUMET KARNS CITY REF LLC/KARNS CITY | PCE Off-Site | State |
| 2021-04-12 | CALUMET KARNS CITY REF LLC/KARNS CITY | PCE Off-Site | State |
| 2021-04-12 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-04-12 | ARMSTRONG CEMENT & SUPPLY/WINFIELD — high-priority violation on file | PCE Off-Site | State |
| 2021-04-12 | COHERENT CORP SAXONBURG PLT | PCE Off-Site | State |
| 2021-04-12 | BNZ MATERIALS INC/ZELIENOPLE | PCE On-Site Monitoring/Sampling | State |
| 2021-04-12 | MTN GATHERING LLC/PENN CRYO FAC | PCE Off-Site | State |
| 2021-04-12 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-12 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-12 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-12 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-12 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-12 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-09 | MTN GATHERING LLC/PALKO PURCHASE METER | PCE Off-Site | State |
| 2021-04-05 | LINDY PAVING INC/ZELIENOPLE PLT | PCE Off-Site | State |
| 2021-04-01 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-01 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-04-01 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-03-30 | MARKWEST LIBERTY BLUESTONE LLC/SARSEN GAS PROC PLT | PCE Off-Site | State |
| 2021-03-30 | MARKWEST LIBERTY BLUESTONE LLC/VOLL COMP STA | PCE Off-Site | State |
| 2021-03-30 | MARKWEST LIBERTY BLUESTONE LLC/BLUESTONE GAS PROC PLT | PCE Off-Site | State |
| 2021-03-30 | MARKWEST LIBERTY BLUESTONE LLC/BLUESTONE GAS PROC PLT | PCE Off-Site | State |
| 2021-03-30 | MARKWEST LIBERTY BLUESTONE LLC/TRILLITH COMP STA | PCE Off-Site | State |
| 2021-03-30 | MARKWEST LIBERTY BLUESTONE LLC/TRILLITH COMP STA | PCE Off-Site | State |
| 2021-03-29 | INDSPEC CHEM CORP/PETROLIA | PCE Off-Site | State |
| 2021-03-29 | MTN GATHERING LLC/PENN CRYO FAC | PCE Off-Site | State |
| 2021-03-29 | MTN GATHERING LLC/JEFFERSON COMP STA | PCE Off-Site | State |
| 2021-03-29 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-03-25 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-03-25 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-03-25 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-03-25 | MTN GATHERING LLC/FORWARD COMP STA | PCE Off-Site | State |
| 2021-03-25 | UGI MORAINE EAST GATHERING LLC/RENICK COMP STA | PCE Off-Site | State |
| 2021-03-25 | UGI MORAINE EAST GATHERING LLC/RENICK COMP STA | PCE Off-Site | State |
| 2021-03-23 | CALUMET KARNS CITY REF LLC/KARNS CITY | PCE Off-Site | State |
| 2021-03-16 | SENECA LANDFILL INC/SENECA | PCE Off-Site | State |
| 2021-03-16 | CLEVELAND CLIFFS STEEL CORP/ BUTLER WORKS | PCE Off-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.