Velarion Records
The Pay Desk is the free weekly executive pay briefing — one company at a time, every number traceable to a public filing.
You’ll confirm on The Pay Desk’s sign-up page.

Clean Air Act stationary source · ICIS-AIR CASJV00006029S3523

ELK HILLS POWER LLC, Tupman, CA: Clean Air Act compliance record, inspections, violations, penalties

ELK HILLS POWER LLC, at 4026 SKYLINE RD, Tupman in Kern County, California, 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”. Kern County is on EPA’s Green Book list of areas that do not meet a national air quality standard. 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 filedELK HILLS POWER LLC
ICIS-AIR IDCASJV00006029S3523
EPA facility registry ID110012191430
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address4026 SKYLINE RD, Tupman, CA 93276
CountyKern County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Utilities (NAICS 2211)
SIC code4911
EPA region09
Local air agencySan Joaquin Valley Air Pollution Control District (Grantee)

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 ELK HILLS POWER LLC 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

The newest 50 of 60.

DateWhat EPA recordedAgencyPrograms
March 19, 2026PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 19, 2026PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 9, 2025PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 9, 2025PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 6, 2025PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 6, 2025PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 6, 2025FCE On-SiteLocalTitle V Permits
June 4, 2024FCE On-SiteLocalTitle V Permits
June 4, 2024PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 4, 2024PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 11, 2023FCE On-SiteLocalTitle V Permits
April 11, 2023PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 11, 2023PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
January 10, 2023PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
July 19, 2022PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
July 19, 2022FCE On-SiteLocalTitle V Permits
June 23, 2021PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 23, 2021FCE On-SiteLocalTitle V Permits
June 9, 2021PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 17, 2021PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 4, 2021PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 3, 2021PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
December 17, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
December 15, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
December 3, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
November 30, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 19, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 12, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 2, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
September 28, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
August 24, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 23, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 23, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 3, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 21, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 20, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 19, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 18, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 18, 2020PCE On-Site Record/Report ReviewLocalTitle V Permits
May 13, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 11, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 7, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 6, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 5, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 1, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 29, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 28, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 27, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 16, 2020PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 15, 2020PCE On-Site Record/Report ReviewLocalState 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
November 17, 2022HPV day-zero determinationLocalTitle V Permits
July 11, 2021HPV day-zero determinationLocalTitle V Permits
June 24, 2021HPV day-zero determinationLocalTitle V Permits
March 20, 2020HPV day-zero determinationLocalTitle V Permits
March 13, 2020HPV day-zero determinationLocalTitle V Permits

Enforcement and penalties

12 formal enforcement actions since January 1, 2017, 12 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
April 10, 2023Administrative OrderLocal$4,000
April 10, 2023Administrative OrderLocal$4,000
February 22, 2022Administrative OrderLocal$3,750
February 22, 2022Administrative OrderLocal$3,750
February 22, 2022Administrative OrderLocal$3,750
February 22, 2022Administrative OrderLocal$3,750
February 22, 2022Administrative OrderLocal$3,750
February 22, 2022Administrative OrderLocal$3,750
August 11, 2021Administrative OrderState$11,601
August 11, 2021Administrative OrderLocal$11,601
June 22, 2021Administrative OrderLocal$25,670
June 22, 2021Administrative OrderLocal$25,670

Informal enforcement

DateWhat EPA recordedAgency
November 28, 2022Notice of ViolationLocal
November 28, 2022Notice of ViolationLocal
August 2, 2021Notice of ViolationLocal
July 6, 2021Notice of ViolationLocal
May 1, 2020Notice of ViolationLocal
April 29, 2020Notice of ViolationLocal

Stack tests

The newest 50 of 1,928.

DateWhat EPA recordedAgency
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal
November 18, 2025PassLocal

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.

Watch this source

One source, $99/month. A source: the register entry for a plant, refinery, kiln, generating station, or other fixed installation the agency tracks under the Clean Air Act. Choose “One source” and enter this source’s ICIS-AIR ID, CASJV00006029S3523.

Start the watch

How often?
  • One source — $99/month
  • One county — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110012191430 there.

Nearby on the register

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