ICIS-AIR PA000741519
EQM GATHERING OPCO LLC/PIPERS RIDGE INTERCONNECT, Waynesburg, PA: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Synthetic minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 17Compliance evaluations since January 1, 2017
- 0High-priority violations since January 1, 2017
- 1Formal enforcement actions since January 1, 2017
EQM GATHERING OPCO LLC/PIPERS RIDGE INTERCONNECT is on EPA’s ICIS-AIR register at WOODIES RD, Waynesburg in Greene County, Pennsylvania: operating status operating, emissions classification synthetic minor source, current violation status “No Violation Identified”. Greene County is on EPA’s Green Book list of areas that do not meet a national air quality standard.
What stands out
- The newest of the 26 events on file is a compliance evaluation dated June 2, 2026.
- Its events on file run from March 27, 2017 through June 2, 2026.
- Of the 1 formal enforcement action on file, 1 carries a filed penalty above zero. The largest on file is $30,746, filed January 18, 2023.
- Of its 17 compliance evaluations on file, 3 are a full compliance evaluation.
- The register holds 131 air-emissions sources in Greene County, Pennsylvania.
Every line is computed by formula from the record’s stored figures; nothing is estimated.
Identity
| Facility as filed | EQM GATHERING OPCO LLC/PIPERS RIDGE INTERCONNECT |
|---|---|
| ICIS-AIR ID | PA000741519 |
| EPA facility registry ID | 110063587453 |
| Operating status | Operating |
| Emissions classification | Synthetic minor source |
| Current violation status (HPV field) | No Violation Identified |
| Address | WOODIES RD, Waynesburg, PA 15370 |
| County | Greene County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Mining support (NAICS 2131) |
| SIC code | 1311 |
| EPA region | 03 |
Programs and pollutants
The program, pollutant and Title V files are not loaded: what this page covers.
Compliance evaluations
- 17Evaluations since January 1, 2017
- 3Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| June 2, 2026 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 12, 2025 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 28, 2024 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 26, 2024 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 1, 2024 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| May 1, 2023 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| May 1, 2023 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 16, 2022 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| April 4, 2022 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| July 28, 2021 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| April 13, 2021 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 10, 2021 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| April 21, 2020 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| June 8, 2019 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| May 2, 2018 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| August 2, 2017 | FCE On-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| March 27, 2017 | PCE Off-Site | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
Violations
- 2Violation determinations since January 1, 2017
- 0Of them high-priority
What high-priority and federally reportable violations mean.
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| April 13, 2021 | Earliest FRV determination | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 11, 2021 | Earliest FRV determination | State | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
Enforcement and penalties
1 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.
| Date | What EPA recorded | Agency | Penalty, as filed |
|---|---|---|---|
| January 18, 2023 | Administrative Order | State | $30,746 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| April 15, 2022 | Notice of Violation | State |
| April 14, 2021 | Notice of Violation | State |
Stack tests
- 4Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| January 21, 2026 | Pass | State |
| December 9, 2025 | Pass | State |
| January 27, 2021 | Pass | State |
| December 1, 2020 | Pass | State |
Watch EQM GATHERING OPCO LLC/PIPERS RIDGE INTERCONNECT
Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110063587453).
Other air sources in Pennsylvania beside EQM GATHERING OPCO LLC/PIPERS RIDGE INTERCONNECT
- EQM GATHERING OPCO LLC/PISCES COMP STA CLAYSVILLE, Washington County PA000826847
- EQM GATHERING OPCO LLC/REDD DEHY STATION CHARLEROI, Washington County PA000854989
- EQM GATHERING OPCO LLC/SGL 179 DEHY NEW FREEOIRT, Greene County PA000840079
- EQM GATHERING OPCO LLC/SNAPPING TURTLE COMP STA WIND RIDGE, Greene County PA000833781
- EQM GATHERING OPCO LLC/STEELHEAD COMP STA MARIANNA, Washington County PA000815725
- EQM GATHERING OPCO LLC/STROSNIDER DEHY & MASTER METER FAC WAYNESBURG, Greene County PA000865508
- EQM GATHERING OPCO LLC/TEN MILE COMP STA WAYNESBURG, Greene County PA000771463
- EQM GATHERING OPCO LLC/TERRA COMP STA PLUM CREEK, Armstrong County PA000747635
- EQM GATHERING OPCO LLC/TWILIGHT COMP STA DAISYTOWN, Washington County PA000744685
- EQM GATHERING OPCO LLC/WHITES RIDGE DEHY STA WAYNESBURG, Greene County PA000819381
- EQM GATHERING OPCO LLC/WIND RIDGE COMP STA WIND RIDGE, Greene County PA000768916
- EQT ARO LLC/231 METERING STA HOWARD, Centre County PA000803819
- EQT ARO LLC/BIEBER SISTERS COMP STA TROUT RUN, Lycoming County PA000882556
- EQT ARO LLC/BULL RUN TAP WATERVILLE, Lycoming County PA000806485
- EQT ARO LLC/COP TRACT 685 COMP STA JERSEY SHORE, Lycoming County PA000747055
- EQT ARO LLC/ELBOW PAD B COMP STA COGAN HOUSE, Lycoming County PA000831403
- EQT ARO LLC/GRUGAN TAP LOCK HAVEN, Clinton County PA000806958
- EQT ARO LLC/LARRYS CREEK COMP STA JERSEY SHORE, Lycoming County PA000773475
- EQT ARO LLC/LARRYS CREEK PAD F COMP STA SALLADASBURG, Lycoming County PA000836589
- EQT ARO LLC/LYCOMING H&FC COMP STA TROUT RUN, Lycoming County PA000775738
- EQT ARO LLC/MARSH CREEK TAP CLARENCE, Centre County PA000806959
- EQT ARO LLC/SALT RUN A COMP STA TROUT RUN, Lycoming County PA000883737
- EQT ARO LLC/SEELY METERING STA SALLADASBURG, Lycoming County PA000803836
- EQT ARO LLC/TRACT 285 COMP STA NORTH BEND, Clinton County PA000740980
- EQT ARO LLC/TRACT 289 COMP STA JERSEY SHORE, Lycoming County PA000740981
- EQT ARO LLC/VARGO COMP STA TROUT RUN, Lycoming County PA000776893
- EQT ARO LLC/WARRENSVILLE METERING STA WILLIAMSPORT, Lycoming County PA000803835
- EQT ARTEMIS MIDSTREAM LLC/GUARDIAN COMP STA IRWIN, Westmoreland County PA000878887
- EQT ARTEMIS MIDSTREAM LLC/ROGERS COMP STA NEW KENSINGTON, Westmoreland County PA000868339
- EQT BARLEY WINE PAD HOLBROOK, Greene County PA000876564
- EQT GATHERING LLC/BROWNS COMP STA MORRIS TOWNSHIP, Greene County PA000704184
- EQT GATHERING, LLC -- APPLEGATE STATION FORWARD, TOWNSHIP OF, Allegheny County PAACH0004200302005
- EQT MAC PAD WAYNESBURG, Greene County PA000876495
- EQT MIDSTREAM COMPANY LLC/DEEMSTON WICKS COMP STA FREDERICKTOWN, Washington County PA000711446
- EQT PALE ALE PAD HOLBROOK, Greene County PA000876563
- EQT PROD CO / DIAMONDVILLE WELLPAD CLYMER, Indiana County PA000815993
- EQT PROD CO / TRINIDAD SCORPION WELLPAD SCENERY HILL, Washington County PA000839516
- EQT PROD CO/ PENFIELD COMP STA PENFIELD, Clearfield County PA000807011
- EQT PROD CO/EALY WELLPAD EAST FINLEY, Washington County PA000841146
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- EQT PROD CO/KUHN WELLPAD EAST FINLEY, Washington County PA000844595
- EQT PROD CO/MOJO COMPRESSOR UNIT WASHINGTON, Washington County PA000757729
- EQT PROD CO/STOUT WELLPAD PITTSBURGH, Washington County PA000845297
- EQT PROD CO/TYLER COMP STA PENFIELD, Clearfield County PA000560863
- EQT PRODUCTION LLC/BENEZETTE COMP STA MEDIX RUN, Elk County PA000558888
- EQT STROSNIDER PAD WAYNESBURG, Greene County PA000876743
- EQT/WALL COMP STA ELIZABETH, Allegheny County PAACH0004200301300
- EQUIP SVC LLC/BRISTOL TWP LEVITTOWN, Bucks County PA000784103
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- EQUITRANS INC/CROOKED CREEK COMP STA FORD CITY, Armstrong County PA000549062
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- EQUITRANS LP / GEORGE L READE 1 WELL JOHNSTOWN, Cambria County PA000869324
- EQUITRANS LP/GINGER HILL SITE FINLEYVILLE, Washington County PA000752855
- EQUITRANS LP/HARTSON FINLEYVILLE, Washington County PA000250515
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- EQUITRANS LP/PENNVIEW NEW FLORENCE, Indiana County PA000561820
- EQUITRANS LP/RAGER MTN LAUREL RIDGE STA JOHNSTOWN, Cambria County PA000251717
EPA ICIS-AIR download, loaded September 14, 2026.