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Data / Environmental compliance / Pipeline Transportation of Natural Gas / Pennsylvania

NAICS 4862 in Pennsylvania: 12 facilities

Updated November 7, 2026. Source: US EPA, Enforcement and Compliance History Online (ECHO).

EPA's ECHO database lists 12 facilities in Pipeline Transportation of Natural Gas (NAICS 4862) in Pennsylvania with a formal enforcement action, penalties of $5,000 or more, three or more quarters in significant noncompliance or a federal case in the five years to November 1, 2026: 14 formal actions, 16 informal actions and $317,152 in penalties.

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Industry
NAICS 4862, Pipeline Transportation of Natural Gas
State
Pennsylvania
Facilities
12
Formal enforcement actions
14
Informal actions
16
Penalties
$317,152 ($52,450 from federal cases)
Facilities with three or more quarters in significant noncompliance
1

Facilities with the largest penalties

Ranked by penalties of the last five years. Each row links to EPA's facility report.

FacilityCityStateFormal actionsPenaltiesQuarters in significant noncomplianceLatest penaltySource
Eqm Gathering Opco Llc/kryptonite Comp StaWashingtonPA2$81,3340February 14, 2024echo.epa.gov
Eqm Gathering Opco Llc/pettit Comp StaHolbrookPA2$81,3340February 14, 2024echo.epa.gov
Texas Eastern Trans LP Marietta 24A Compressor StaMariettaPA1$77,0000June 7, 2022echo.epa.gov
Assai Energy LLC, Keystone Landfill SiteDunmorePA1$73,7670October 7, 2024echo.epa.gov
Transcontinental Gas/bear Creek Sta 515Bear CreekPA1$19,7920October 4, 2023echo.epa.gov
Equitrans Incorporated HartsonFinleyvillePA1$9,5800October 25, 2023echo.epa.gov
Compass Natural Gas/quaker CNG Truck TerminalMontoursvillePA1$7,0000June 30, 2022echo.epa.gov
Tennessee Gas Pipeline Co Llc/comp Sta 321CliffordPA1$6,5450February 24, 2026echo.epa.gov
Equitrans Lp/rager MTN Laurel Ridge StaJohnstownPA1$5,0008April 27, 2026echo.epa.gov
Tennese Gas PipelineCoudersportPA1$4,5000July 22, 2022echo.epa.gov
Eastern Gas Trans & Storage Inc/south Oakford StaDelmontPA1$3,7500March 19, 2025echo.epa.gov
Dominion Trans Tonkin StaMurrysvillePA1$00echo.epa.gov

By program

ProgramFacilitiesFormal actionsInformal actionsPenaltiesFacilities with quarters in significant noncompliance
Clean Air Act111115$187,7021
Clean Water Act300$00
Hazardous waste (RCRA)411$77,0000

Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.