ICIS-AIR PA000827922

CHIEF GATHERING LLC/PMG ANNIE WELLPAD, Nicholson, PA: Clean Air Act compliance record, inspections, violations, penalties

OperatingOperating status
Minor sourceEmissions classification
No Violation IdentifiedCurrent violation status, as filed
0Compliance evaluations since January 1, 2017
0High-priority violations since January 1, 2017
0Formal enforcement actions since January 1, 2017

CHIEF GATHERING LLC/PMG ANNIE WELLPAD is on EPA’s ICIS-AIR register at GARRISON RD, Nicholson in Susquehanna County, Pennsylvania: operating status operating, emissions classification minor source, current violation status “No Violation Identified”. Susquehanna 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 8 events on file is a stack test dated November 19, 2024.
Its events on file run from October 16, 2017 through November 19, 2024.
The register holds 206 air-emissions sources in Susquehanna County, Pennsylvania.

Every line is computed by formula from the record’s stored figures; nothing is estimated.

Identity

Facility as filed	CHIEF GATHERING LLC/PMG ANNIE WELLPAD
ICIS-AIR ID	PA000827922
EPA facility registry ID	110070386089
Operating status	Operating
Emissions classification	Minor source
Current violation status (HPV field)	No Violation Identified
Address	GARRISON RD, Nicholson, PA 18446
County	Susquehanna County
In a nonattainment county	Yes (EPA Green Book)
Industry (NAICS)	Oil and gas extraction (NAICS 2111)
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

0Evaluations since January 1, 2017
0Full compliance evaluations

EPA’s compliance evaluation file holds no evaluation of ICIS-AIR PA000827922 since January 1, 2017.

Violations

0Violation determinations since January 1, 2017
0Of them high-priority

What high-priority and federally reportable violations mean.

EPA’s violation history file holds no violation for ICIS-AIR PA000827922 since January 1, 2017.

Enforcement and penalties

0 of the formal enforcement actions carry a penalty filed above zero. How a penalty is shown.

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR PA000827922 since January 1, 2017.

Stack tests

8Stack tests since January 1, 2017
0Recorded as failed

Date	What EPA recorded	Agency
November 19, 2024	Pass	State
December 20, 2023	Pass	State
January 24, 2023	Pass	State
June 24, 2021	Pass	State
June 22, 2020	Pass	State
July 10, 2019	Pass	State
August 29, 2018	Pass	State
October 16, 2017	Pass	State

Watch CHIEF GATHERING LLC/PMG ANNIE WELLPAD

Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110070386089).

Other air sources in Pennsylvania beside CHIEF GATHERING LLC/PMG ANNIE WELLPAD

EPA ICIS-AIR download, loaded September 14, 2026.