Velarion Records
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Clean Air Act stationary source · ICIS-AIR CABAA00006013A0011

MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.), Martinez, CA: Clean Air Act compliance record, inspections, violations, penalties

MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.), at 3485 PACHECO BLVD, Martinez in Contra Costa 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 “Unaddressed-Local”. Contra Costa 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 filedMARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.)
ICIS-AIR IDCABAA00006013A0011
EPA facility registry ID110071724213
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)Unaddressed-Local
Address3485 PACHECO BLVD, Martinez, CA 94553
CountyContra Costa County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Petroleum and coal products manufacturing (NAICS 3241)
SIC code2911
EPA region09
Local air agencyBay Area 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 MARTINEZ REFINING COMPANY LLC (PREVIOUSLY SHELL OIL PRODUCTS US, MARTINEZ REF.) 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
April 14, 2026FCE On-SiteLocalTitle V Permits
September 11, 2025PCE On-SiteU.S. EPAOperating Permits
June 10, 2025FCE On-SiteLocalTitle V Permits
March 24, 2025FCE On-SiteLocalTitle V Permits
October 16, 2024FCE On-SiteLocalTitle V Permits
July 22, 2024FCE On-SiteLocalTitle V Permits
June 20, 2024FCE On-SiteLocalTitle V Permits
June 13, 2024FCE On-SiteLocalTitle V Permits
June 10, 2024FCE On-SiteLocalTitle V Permits
May 23, 2024FCE On-SiteLocalTitle V Permits
April 29, 2024FCE On-SiteLocalTitle V Permits
April 9, 2024FCE On-SiteLocalTitle V Permits
December 8, 2023FCE On-SiteLocalTitle V Permits
September 15, 2023FCE On-SiteLocalTitle V Permits
April 19, 2023FCE On-SiteLocalTitle V Permits
August 25, 2022FCE On-SiteLocalTitle V Permits
August 24, 2022FCE On-SiteLocalTitle V Permits
August 23, 2022FCE On-SiteLocalTitle V Permits
August 15, 2022FCE On-SiteLocalTitle V Permits
August 12, 2022FCE On-SiteLocalTitle V Permits
July 11, 2022FCE On-SiteLocalTitle V Permits
May 31, 2022FCE On-SiteLocalTitle V Permits
September 30, 2021PCE On-SiteLocalTitle V Permits
May 29, 2020PCE On-SiteLocalTitle V Permits
August 29, 2019PCE Off-SiteLocalTitle V Permits
April 19, 2019FCE On-SiteLocalTitle 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.

The newest 50 of 263.

DateWhat EPA recordedAgencyPrograms
July 30, 2026HPV day-zero determinationLocalTitle V Permits
July 30, 2026HPV day-zero determinationLocalTitle V Permits
July 30, 2026HPV day-zero determinationLocalTitle V Permits
July 30, 2026HPV day-zero determinationLocalTitle V Permits
July 30, 2026HPV day-zero determinationLocalTitle V Permits
July 23, 2026HPV day-zero determinationLocalTitle V Permits
May 26, 2026HPV day-zero determinationLocalTitle V Permits
May 4, 2026HPV day-zero determinationLocalTitle V Permits
April 28, 2026HPV day-zero determinationLocalTitle V Permits
April 28, 2026HPV day-zero determinationLocalTitle V Permits
April 28, 2026HPV day-zero determinationLocalTitle V Permits
April 28, 2026HPV day-zero determinationLocalTitle V Permits
April 20, 2026HPV day-zero determinationLocalTitle V Permits
April 20, 2026HPV day-zero determinationLocalTitle V Permits
April 15, 2026HPV day-zero determinationLocalTitle V Permits
April 15, 2026HPV day-zero determinationLocalTitle V Permits
April 15, 2026HPV day-zero determinationLocalTitle V Permits
April 14, 2026HPV day-zero determinationLocalTitle V Permits
April 14, 2026HPV day-zero determinationLocalTitle V Permits
April 14, 2026HPV day-zero determinationLocalTitle V Permits
April 14, 2026HPV day-zero determinationLocalTitle V Permits
April 14, 2026HPV day-zero determinationLocalTitle V Permits
April 13, 2026HPV day-zero determinationLocalTitle V Permits
April 8, 2026HPV day-zero determinationLocalTitle V Permits
April 8, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
March 3, 2026HPV day-zero determinationLocalTitle V Permits
February 19, 2026HPV day-zero determinationLocalTitle V Permits
February 18, 2026HPV day-zero determinationLocalTitle V Permits
February 10, 2026HPV day-zero determinationLocalTitle V Permits
January 29, 2026HPV day-zero determinationLocalTitle V Permits
January 29, 2026HPV day-zero determinationLocalTitle V Permits
January 12, 2026HPV day-zero determinationLocalTitle V Permits
October 20, 2025HPV day-zero determinationLocalTitle V Permits
September 29, 2025HPV day-zero determinationLocalTitle V Permits
July 25, 2025HPV day-zero determinationLocalTitle V Permits
July 2, 2025HPV day-zero determinationLocalTitle V Permits
July 2, 2025HPV day-zero determinationLocalTitle V Permits
May 1, 2025HPV day-zero determinationLocalTitle V Permits
May 1, 2025HPV day-zero determinationLocalTitle V Permits
May 1, 2025HPV day-zero determinationLocalTitle V Permits
May 1, 2025HPV day-zero determinationLocalTitle V Permits
May 1, 2025HPV day-zero determinationLocalTitle V Permits

Enforcement and penalties

83 formal enforcement actions since January 1, 2017, 81 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.

The newest 50 of 83.

DateWhat EPA recordedAgencyPenalty, as filed
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$3,950
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$37,000
March 18, 2026Administrative OrderLocal$3,950
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$7,500
March 18, 2026Administrative OrderLocal$14,400
March 18, 2026Administrative OrderLocal$222,000
March 18, 2026Administrative OrderLocal$222,000
March 18, 2026Administrative OrderLocal$222,000

Informal enforcement

The newest 50 of 273.

DateWhat EPA recordedAgency
July 30, 2026Notice of ViolationLocal
July 30, 2026Notice of ViolationLocal
July 30, 2026Notice of ViolationLocal
July 30, 2026Notice of ViolationLocal
July 30, 2026Notice of ViolationLocal
July 23, 2026Notice of ViolationLocal
June 16, 2026Notice of ViolationLocal
June 16, 2026Notice of ViolationLocal
May 26, 2026Notice of ViolationLocal
April 28, 2026Notice of ViolationLocal
April 28, 2026Notice of ViolationLocal
April 28, 2026Notice of ViolationLocal
April 28, 2026Notice of ViolationLocal
April 20, 2026Notice of ViolationLocal
April 20, 2026Notice of ViolationLocal
April 15, 2026Notice of ViolationLocal
April 15, 2026Notice of ViolationLocal
April 15, 2026Notice of ViolationLocal
April 14, 2026Notice of ViolationLocal
April 14, 2026Notice of ViolationLocal
April 14, 2026Notice of ViolationLocal
April 14, 2026Notice of ViolationLocal
April 14, 2026Notice of ViolationLocal
April 13, 2026Notice of ViolationLocal
April 8, 2026Notice of ViolationLocal
April 8, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
March 3, 2026Notice of ViolationLocal
February 19, 2026Notice of ViolationLocal
February 18, 2026Notice of ViolationLocal
February 10, 2026Notice of ViolationLocal
January 29, 2026Notice of ViolationLocal
January 29, 2026Notice of ViolationLocal
January 12, 2026Notice of ViolationLocal
October 20, 2025Notice of ViolationLocal
September 29, 2025Notice of ViolationLocal
July 25, 2025Notice of ViolationLocal
July 2, 2025Notice of ViolationLocal
July 2, 2025Notice of ViolationLocal
May 1, 2025Notice of ViolationLocal
May 1, 2025Notice of ViolationLocal
May 1, 2025Notice of ViolationLocal
May 1, 2025Notice of ViolationLocal

Stack tests

DateWhat EPA recordedAgency
July 9, 2019PassLocal
June 27, 2019PassLocal
March 7, 2019PassLocal
January 24, 2019PassLocal
October 18, 2018PassLocal

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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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 110071724213 there.

Nearby on the register

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