MARTINEZ REFINING COMPANY LLC
3485 PACHECO BLVD, MARTINEZ, CA 94553 · NAICS 324110 Petroleum Refineries
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Dec 16, 2025#348647892Dec 16, 2025OpenUnprogrammed Related (G) · Partial scope, HealthOpen#348647892$1851 viol.1 violation$185 in penalties
Inspection #348647892
Dates
- Opened
- Dec 16, 2025
- Closing Conference Date
- Apr 24, 2026
- Contested
- May 18, 2026
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 575
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $185
- Penalties on Record
- $185
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 6151(C)(1) Portable Fire Extinguishers | Other | 1 | 50 | $185 | $185 | May 26, 2026 | May 18, 2026 | - |
Oct 29, 2025#348573684Oct 29, 2025Complaint (B) · Partial scope, Health#348573684$1,5905 viol.5 violations$1,590 in penalties
Inspection #348573684
Dates
- Opened
- Oct 29, 2025
- Closing Conference Date
- Apr 10, 2026
- Final Order
- Apr 27, 2026
- Closed
- Apr 27, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 596
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 other-than-serious
- Initial Penalties
- $1,590
- Penalties on Record
- $1,590
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 4300.7 OSHA citation code: 43000007 B03 | Other | 1 | 596 | $375 | $375 | May 11, 2026 | - | Apr 27, 2026 |
| 01002 | 3362(E) General Requirements | Other | 1 | 15 | $280 | $280 | May 11, 2026 | - | Apr 27, 2026 |
| 01003 | 3362(F) General Requirements | Other | 1 | 15 | $375 | $375 | May 11, 2026 | - | Apr 27, 2026 |
| 01004 | 3364(B) Sanitary Facilities | Other | 2 | 15 | $280 | $280 | May 11, 2026 | - | Apr 27, 2026 |
| 01005 | 3368(C) Consumption of Food and Beverages | Other | 2 | 15 | $280 | $280 | May 11, 2026 | - | Apr 27, 2026 |
May 6, 2025#348229295May 6, 2025OpenComplaint (B) · Partial scope, HealthOpen#348229295$1,2153 viol.3 violations$1,215 in penalties
Inspection #348229295
Dates
- Opened
- May 6, 2025
- Closing Conference Date
- Oct 22, 2025
- Contested
- Oct 31, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 598
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $1,215
- Penalties on Record
- $1,215
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1529(K)(2)(B)3. Asbestos | Other | 1 | 310 | $750 | $750 | Nov 26, 2025 | Oct 31, 2025 | - |
| 01002 | 3273(A) Working Area | Other | 1 | 60 | $280 | $280 | Nov 26, 2025 | Oct 31, 2025 | - |
| 01003 | 6151(C)(1) Portable Fire Extinguishers | Other | 2 | 60 | $185 | $185 | Nov 26, 2025 | Oct 31, 2025 | - |
Apr 30, 2025#348214636Apr 30, 2025Complaint (B) · Partial scope, Health#348214636$1853 viol.3 violations$185 in penalties
Inspection #348214636
Dates
- Opened
- Apr 30, 2025
- Closing Conference Date
- Sep 30, 2025
- Contested
- Oct 14, 2025
- Final Order
- Jul 7, 2026
- Closed
- Jul 8, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 592
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 other-than-serious
- Initial Penalties
- $745
- Penalties on Record
- $185
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 5194(G)(8) Hazard Communication | Other | 1 | 2 | $375 | $0 | Aug 7, 2026 | Oct 14, 2025 | Jul 7, 2026 |
| 01002 | 5194(E)(2)(A) Hazard Communication | Other | 1 | 2 | $185 | $0 | Aug 7, 2026 | Oct 14, 2025 | Jul 7, 2026 |
| 01003 | 6151(C)(1) Portable Fire Extinguishers | Other | 1 | 2 | $185 | $185 | Oct 30, 2025 | Oct 14, 2025 | Jul 7, 2026 |
Apr 4, 2025#348159799Apr 4, 2025OpenUnprogrammed Related (G) · Partial scope, HealthOpen#348159799$7,0302 viol.2 violations$7,030 in penalties
Inspection #348159799
Dates
- Opened
- Apr 4, 2025
- Closing Conference Date
- Sep 30, 2025
- Contested
- Oct 16, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 600
Violations and Penalties
- Total Violations
- 2
- Violation Types
- 1 serious, 1 other-than-serious
- Initial Penalties
- $7,030
- Penalties on Record
- $7,030
- Site Address
- 3495 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Violations
Violation list (2 of 2 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3273(A) Working Area | Other | 1 | 6 | $280 | $280 | Nov 3, 2025 | Oct 16, 2025 | - |
| 02001 | 1712(C)(1) Requirements for Impalement Protection | Serious | 2 | 6 | $6,750 | $6,750 | Oct 10, 2025 | Oct 16, 2025 | - |
Apr 3, 2025#348159997Apr 3, 2025OpenAccident (A) · Partial scope, HealthOpen#348159997$15,83510 viol.10 violations$15,835 in penalties
Inspection #348159997
Dates
- Opened
- Apr 3, 2025
- Closing Conference Date
- Aug 18, 2025
- Contested
- Sep 18, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 598
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 10
- Violation Types
- 2 serious, 8 other-than-serious
- Initial Penalties
- $15,835
- Penalties on Record
- $15,835
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (5 of 10 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 2340.16 Work Space About Electric Equipment OSHA citation code: 23400016 A | Other | 1 | 3 | $280 | $280 | Sep 22, 2025 | Sep 18, 2025 | - |
| 01002 | 2340.22 Identification of Equipment OSHA citation code: 23400022 B | Other | 19 | 3 | $185 | $185 | Sep 22, 2025 | Sep 18, 2025 | - |
| 01003 | 4650(A) Storage, Handling, and Use of Cylinders | Other | 2 | 3 | $375 | $375 | Sep 22, 2025 | Sep 18, 2025 | - |
| 01004 | 4650(B) Storage, Handling, and Use of Cylinders | Other | 2 | 3 | $375 | $375 | Sep 22, 2025 | Sep 18, 2025 | - |
| 01005 | 4650(E) Storage, Handling, and Use of Cylinders | Other | 2 | 3 | $375 | $375 | Sep 22, 2025 | Sep 18, 2025 | - |
Showing the 5 violations listed first by citation identifier. This inspection has 10 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Apr 2, 2025#348159393Apr 2, 2025OpenAccident (A) · Partial scope, SafetyOpen#348159393$41,2505 viol.5 violations$41,250 in penalties
Inspection #348159393
Dates
- Opened
- Apr 2, 2025
- Closing Conference Date
- Sep 26, 2025
- Contested
- Dec 12, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 400
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 3 serious, 2 other-than-serious
- Initial Penalties
- $41,250
- Penalties on Record
- $41,250
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1933(E) Fire Control | Other | 1 | 1 | $375 | $375 | Oct 31, 2025 | Dec 12, 2025 | - |
| 01002 | 6775(A) Static Electricity | Other | 1 | 1 | $375 | $375 | Oct 31, 2025 | Dec 12, 2025 | - |
| 02001 | 5189.1 Process Safety Management for Petroleum Refineries OSHA citation code: 51890001 O07 | Serious | 1 | 1 | $9,000 | $9,000 | Oct 8, 2025 | Dec 12, 2025 | - |
| 03001 | 6760(A) Injury and Illness Prevention Program | Serious | 3 | 1 | $9,000 | $9,000 | Oct 8, 2025 | Dec 12, 2025 | - |
| 04001 | 3328(A)(2) Machinery and Equipment | Serious | 2 | 1 | $22,500 | $22,500 | Oct 8, 2025 | Dec 12, 2025 | - |
Feb 3, 2025#348020561Feb 3, 2025OpenAccident (A) · Partial scope, SafetyOpen#348020561$36,7506 viol.6 violations$36,750 in penalties
Inspection #348020561
Dates
- Opened
- Feb 3, 2025
- Closing Conference Date
- Jul 2, 2025
- Contested
- Jul 24, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 601
- Related Activity
- 1 accident
Violations and Penalties
- Total Violations
- 6
- Violation Types
- 4 serious, 2 other-than-serious
- Initial Penalties
- $36,750
- Penalties on Record
- $36,750
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Accident Inspection: This inspection record is categorized as an accident inspection in the U.S. Department of Labor OSHA enforcement data. Employers must report work-related fatalities within 8 hours, and work-related inpatient hospitalizations, amputations, or losses of an eye within 24 hours. An accident-related inspection does not by itself determine fault.
Violations
Violation list (5 of 6 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 14001(A) Employer | Other | 1 | 3 | $375 | $375 | Aug 1, 2025 | Jul 24, 2025 | - |
| 01002 | 6760(A) Injury and Illness Prevention Program | Other | 1 | 3 | $375 | $375 | Aug 1, 2025 | Jul 24, 2025 | - |
| 02001 | 3209(A) Standard Guardrails | Serious | 1 | 3 | $9,000 | $9,000 | Jul 9, 2025 | Jul 24, 2025 | - |
| 03001 | 3209(B) Standard Guardrails | Serious | 2 | 3 | $9,000 | $9,000 | Jul 9, 2025 | Jul 24, 2025 | - |
| 04001 | 3212(A)(2) Floor Openings, Floor Holes, Skylights and Roofs | Serious | 1 | 3 | $9,000 | $9,000 | Jul 9, 2025 | Jul 24, 2025 | - |
Showing the 5 violations listed first by citation identifier. This inspection has 6 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Feb 1, 2025#348017153Feb 1, 2025OpenReferral (C) · Partial scope, SafetyOpen#348017153$188,15020 viol.20 violations$188,150 in penalties
Inspection #348017153
Dates
- Opened
- Feb 1, 2025
- Closing Conference Date
- Jul 29, 2025
- Contested
- Sep 18, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 605
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 20
- Violation Types
- 11 serious, 9 other-than-serious
- Initial Penalties
- $188,150
- Penalties on Record
- $188,150
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Referral Inspection: This inspection record is categorized as a referral inspection in the DOL OSHA enforcement data. Referral inspections can result from another agency, another OSHA activity, or another source referring a potential hazard to OSHA.
Violations
Violation list (5 of 20 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 2340.16 Work Space About Electric Equipment OSHA citation code: 23400016 A | Other | 2 | 1 | $335 | $335 | Aug 28, 2025 | Sep 18, 2025 | - |
| 01002 | 2340.16 Work Space About Electric Equipment OSHA citation code: 23400016 C | Other | 2 | 1 | $335 | $335 | Aug 28, 2025 | Sep 18, 2025 | - |
| 01003 | 2405.2 General OSHA citation code: 24050002 I | Other | 1 | 1 | $225 | $225 | Aug 28, 2025 | Sep 18, 2025 | - |
| 01004 | 2500.8 Uses Not Permitted OSHA citation code: 25000008 A | Other | 2 | 1 | $225 | $225 | Aug 28, 2025 | Sep 18, 2025 | - |
| 01005 | 5142(A)(2) Mechanically Driven Heating, Ventilating and Air Conditioning (HVAC) Systems to Provide Minimum Building Ventilation | Other | 1 | 1 | $505 | $505 | Aug 28, 2025 | Sep 18, 2025 | - |
Showing the 5 violations listed first by citation identifier. This inspection has 20 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Jan 9, 2025#347975229Jan 9, 2025OpenPlanned (H) · Partial scope, SafetyOpen#347975229$1,2904 viol.4 violations$1,290 in penalties
Inspection #347975229
Dates
- Opened
- Jan 9, 2025
- Closing Conference Date
- Jul 2, 2025
- Contested
- Aug 1, 2025
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 601
Violations and Penalties
- Total Violations
- 4
- Violation Types
- 4 other-than-serious
- Initial Penalties
- $1,290
- Penalties on Record
- $1,290
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.
Violations
Violation list (4 of 4 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 3212(A)(2)(A) Floor Openings, Floor Holes, Skylights and Roofs | Other | 3 | 5 | $225 | $225 | Aug 7, 2025 | Aug 1, 2025 | - |
| 01002 | 6151(C) Portable Fire Extinguishers | Other | 1 | 5 | $335 | $335 | Aug 7, 2025 | Aug 1, 2025 | - |
| 01003 | 5189.1 Process Safety Management for Petroleum Refineries OSHA citation code: 51890001 F01 | Other | 1 | 10 | $505 | $505 | Aug 7, 2025 | Aug 1, 2025 | - |
| 01004 | 5189.1 Process Safety Management for Petroleum Refineries OSHA citation code: 51890001 X07 | Other | 1 | 10 | $225 | $225 | Aug 7, 2025 | Aug 1, 2025 | - |
Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records
About these records
A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).
This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.
OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.
OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.
Understanding These Penalties
The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.
32 inspections, 2021 to 2026. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Industry comparison
Petroleum and Coal Products Manufacturing, 2,503 employers with OSHA inspections. Arithmetic from DOL records.
BLS 2024 survey: petroleum refineries reported 0.4 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 11.1%; NAICS 32411 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source