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 CASCA00006037CJ749

WALNUT CREEK ENERGY, LLC, City Of Industry, CA: Clean Air Act compliance record, inspections, violations, penalties

WALNUT CREEK ENERGY, LLC, at 911 BIXBY DR, City Of Industry in Los Angeles County, California, is an operating minor 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”. Los Angeles 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 filedWALNUT CREEK ENERGY, LLC
ICIS-AIR IDCASCA00006037CJ749
EPA facility registry ID110045006596
Operating statusOperating
Emissions classificationMinor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address911 BIXBY DR, City Of Industry, CA 917451702
CountyLos Angeles County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)NAICS 9999
SIC code4911
EPA region09
Local air agencySouth Coast Air Quality Management 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 WALNUT CREEK ENERGY, 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

DateWhat EPA recordedAgencyPrograms
June 12, 2026PCE Off-Site - Review of 114 ResponseLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 27, 2026FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 28, 2025FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 14, 2024PCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 28, 2023FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 28, 2023FCE On-SiteLocalTitle V Permits
September 16, 2022PCE Off-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 24, 2022FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
October 8, 2021PCE Off-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 25, 2021PCE Off-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
May 6, 2020PCE Off-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
February 7, 2020FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 5, 2019PCE Off-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 5, 2019FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
March 20, 2019PCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 26, 2018FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
April 12, 2018PCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits
June 29, 2017FCE On-SiteLocalTitle V Permits
April 14, 2017PCE On-SiteLocalState 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.

EPA’s violation history file holds no violation for ICIS-AIR CASCA00006037CJ749 since January 1, 2017.

Enforcement and penalties

0 formal enforcement actions since January 1, 2017, 0 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.

Informal enforcement

EPA’s informal action file holds no notice or warning for ICIS-AIR CASCA00006037CJ749 since January 1, 2017.

Stack tests

DateWhat EPA recordedAgency
September 12, 2025PassLocal
September 11, 2025PassLocal
September 10, 2025PassLocal
September 9, 2025PassLocal
September 8, 2025PassLocal
June 26, 2025PassLocal
June 4, 2025PassLocal
June 3, 2025PassLocal
June 2, 2025PassLocal
April 21, 2025PassLocal
February 14, 2025PassLocal
February 13, 2025PassLocal
January 24, 2025PassLocal
January 23, 2025PassLocal
January 22, 2025PassLocal
December 16, 2024PassLocal
June 24, 2023PassLocal
April 21, 2023PassLocal
December 1, 2022PassLocal
November 30, 2022PassLocal
November 18, 2022PassLocal
November 17, 2022PassLocal
November 10, 2022PassLocal
November 9, 2022PassLocal
May 6, 2022PassLocal
May 5, 2022PassLocal
May 4, 2022PassLocal
May 3, 2022PassLocal
May 2, 2022PassLocal
June 2, 2021PassLocal
June 1, 2021PassLocal
April 27, 2021PassLocal
April 27, 2021PassLocal
April 26, 2021PassLocal
June 19, 2020PassLocal
June 18, 2020PassLocal
June 17, 2020PassLocal
June 16, 2020PassLocal
June 15, 2020PassLocal
May 29, 2019PassLocal
May 23, 2019PassLocal
April 25, 2019PassLocal
April 22, 2019PassLocal
April 17, 2019PassLocal

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, CASCA00006037CJ749.

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 110045006596 there.

Nearby on the register

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