Velarion Records

Clean Air Act stationary source · ICIS-AIR MS0000002806700035

COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, MOSELLE GENERATING PLANT, Moselle, MS: Clean Air Act compliance record, inspections, violations, penalties

COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, MOSELLE GENERATING PLANT, at 308 MOSELLE SEMINARY ROAD, Moselle in Jones County, Mississippi, is an operating major source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filedCOOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, MOSELLE GENERATING PLANT
ICIS-AIR IDMS0000002806700035
EPA facility registry ID110008505448
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address308 MOSELLE SEMINARY ROAD, Moselle, MS 39459
CountyJones County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Utilities (NAICS 2211)
EPA region04

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs COOPERATIVE ENERGY, A MISSISSIPPI ELECTRIC COOPERATIVE, MOSELLE GENERATING PLANT is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
July 8, 2025FCE On-SiteStateAcid Rain Deposition Control (CAA Title IV); MACT Standards (40 CFR Part 63); New Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
September 19, 2023FCE On-SiteStateAcid Rain Deposition Control (CAA Title IV); MACT Standards (40 CFR Part 63); New Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 22, 2023PCE On-SiteStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
August 23, 2021FCE On-SiteStateAcid Rain Deposition Control (CAA Title IV); MACT Standards (40 CFR Part 63); New Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
August 26, 2019FCE On-SiteStateAcid Rain Deposition Control (CAA Title IV); MACT Standards (40 CFR Part 63); New Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
September 26, 2017FCE On-SiteStateAcid Rain Deposition Control (CAA Title IV); New Source Performance Standards; Prevention of Significant Deterioration of Air Quality; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits

Violations

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

DateWhat EPA recordedAgencyPrograms
August 14, 2023Earliest FRV determinationStateState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
September 28, 2017Earliest FRV determinationStatePrevention of Significant Deterioration of Air Quality

Enforcement and penalties

1 formal enforcement actions since January 1, 2017, 1 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

DateWhat EPA recordedAgencyPenalty, as filed
December 14, 2017Administrative OrderState$45,000

Informal enforcement

DateWhat EPA recordedAgency
August 14, 2023Notice of ViolationState
September 28, 2017Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
February 10, 2026PassState
February 10, 2026PassState
August 5, 2025PassState
March 19, 2025PassState
March 18, 2025PassState
March 5, 2024PassState
March 5, 2024PassState
December 19, 2023PassState
December 19, 2023PassState
December 19, 2023PassState
September 28, 2023PassState
September 28, 2023PassState
September 28, 2023PassState
September 27, 2023PassState
September 27, 2023PassState
September 27, 2023PassState
September 26, 2023PassState
September 26, 2023PassState
September 26, 2023PassState
September 20, 2023PassState
April 4, 2023PassState
March 21, 2023PassState
November 8, 2022PassState
November 8, 2022PassState
November 8, 2022PassState
May 17, 2022PassState
April 4, 2022PassState
September 21, 2021PassState
April 13, 2021PassState
April 13, 2021PassState
July 25, 2020PassState
March 30, 2020PassState
September 10, 2019PassState
April 22, 2019PassState
April 22, 2019PassState
September 11, 2018PassState
April 3, 2018PassState
October 31, 2017PassState
June 3, 2017PassState
April 5, 2017PassState
April 5, 2017PassState

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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Nearby on the register

Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.

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