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ICIS-AIR OK0000004003100007

PUBLIC SERVICE COMPANY OF OKLAHOMA / PSO COMANCHE POWER STATION, Lawton, OK: Clean Air Act compliance record, inspections, violations, penalties

PUBLIC SERVICE COMPANY OF OKLAHOMA / PSO COMANCHE POWER STATION is on EPA’s ICIS-AIR register at 6601 SE 60TH ST, Lawton in Comanche County, Oklahoma: operating status operating, emissions classification major source, current violation status “No Violation Identified”.

What stands out

  • The newest of the 17 events on file is a compliance evaluation dated January 6, 2026.
  • Its events on file run from November 15, 2017 through January 6, 2026.
  • Of its 10 compliance evaluations on file, 5 are a full compliance evaluation.
  • The register holds 85 air-emissions sources in Comanche County, Oklahoma.

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

Identity

Facility as filedPUBLIC SERVICE COMPANY OF OKLAHOMA / PSO COMANCHE POWER STATION
ICIS-AIR IDOK0000004003100007
EPA facility registry ID110001631707
Operating statusOperating
Emissions classificationMajor source
Current violation status (HPV field)No Violation Identified
Address6601 SE 60TH ST, Lawton, OK 73501
CountyComanche County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Utilities (NAICS 2211)
SIC code4911
EPA region06

Programs and pollutants

The program, pollutant and Title V files are not loaded: what this page covers.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
January 6, 2026FCE On-SiteState40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 28, 2024FCE On-SiteState40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
July 27, 2022PCE Off-SiteState40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 23, 2022FCE On-SiteState40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 7, 2022PCE Off-SiteState40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 8, 2021PCE Off-SiteState40 CFR Part 63 Area Sources; MACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 29, 2020FCE Off-SiteStateMACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
December 12, 2019PCE Off-SiteStateMACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
December 11, 2019PCE Off-SiteStateMACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
November 15, 2017FCE On-SiteStateMACT Standards (40 CFR Part 63); State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits

Violations

What high-priority and federally reportable violations mean.

DateWhat EPA recordedAgencyPrograms
February 13, 2018Earliest FRV determinationStateTitle V Permits

Enforcement and penalties

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

Informal enforcement

DateWhat EPA recordedAgency
August 17, 2022Notice of ViolationState
April 7, 2022Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
February 13, 2020PassState
February 13, 2020PassState
February 15, 2018PassState
February 15, 2018PassState

Watch PUBLIC SERVICE COMPANY OF OKLAHOMA / PSO COMANCHE POWER STATION

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Privacy

Free from EPA: Detailed Facility Report, ECHO Notify (registry ID 110001631707).

Other air sources in Oklahoma beside PUBLIC SERVICE COMPANY OF OKLAHOMA / PSO COMANCHE POWER STATION

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