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
Sep 21, 2026#349177089Sep 21, 2026OpenPlanned (H) · Complete scope, SafetyOpen#349177089$00 viol.0 violations$0 in penalties
Inspection #349177089
Dates
- Opened
- Sep 21, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 543
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
Sep 18, 2026#349175190Sep 18, 2026OpenUnprogrammed Related (G) · Partial scope, HealthOpen#349175190$00 viol.0 violations$0 in penalties
Inspection #349175190
Dates
- Opened
- Sep 18, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 500
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
Sep 3, 2026#349152827Sep 3, 2026OpenProgrammed Other (K) · Partial scope, HealthOpen#349152827$00 viol.0 violations$0 in penalties
Inspection #349152827
Dates
- Opened
- Sep 3, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 530
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 3485 Pacheco Blvd, Martinez, CA 94553
- Industry
- 324110 Petroleum Refineries
Programmed Other Inspection: This inspection record is categorized as a programmed other inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Jul 24, 2026#349074369Jul 24, 2026OpenReferral (C) · Partial scope, HealthOpen#349074369$00 viol.0 violations$0 in penalties
Inspection #349074369
Dates
- Opened
- Jul 24, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 530
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
Jul 6, 2026#349033811Jul 6, 2026OpenComplaint (B) · Partial scope, SafetyOpen#349033811$00 viol.0 violations$0 in penalties
Inspection #349033811
Dates
- Opened
- Jul 6, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 543
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
Apr 10, 2026#348871377Apr 10, 2026OpenComplaint (B) · Partial scope, HealthOpen#348871377$00 viol.0 violations$0 in penalties
Inspection #348871377
Dates
- Opened
- Apr 10, 2026
- Closing Conference Date
- Not recorded
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 229
- Related Activity
- 3 complaints
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
Apr 6, 2026#348856279Apr 6, 2026OpenUnprogrammed Related (G) · Partial scope, HealthOpen#348856279$1851 viol.1 violation$185 in penalties
Inspection #348856279
Dates
- Opened
- Apr 6, 2026
- Closing Conference Date
- Aug 18, 2026
- Contested
- Aug 27, 2026
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 543
- Related Activity
- 1 accident
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 | 31 | $185 | $185 | Sep 17, 2026 | Aug 27, 2026 | - |
Mar 24, 2026#348836131Mar 24, 2026OpenComplaint (B) · Partial scope, SafetyOpen#348836131$00 viol.0 violations$0 in penalties
Inspection #348836131
Dates
- Opened
- Mar 24, 2026
- Closing Conference Date
- Sep 14, 2026
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 118
- Related Activity
- 2 complaints
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
Mar 24, 2026#348836008Mar 24, 2026OpenComplaint (B) · Partial scope, SafetyOpen#348836008$16,5753 viol.3 violations$16,575 in penalties
Inspection #348836008
Dates
- Opened
- Mar 24, 2026
- Closing Conference Date
- Sep 14, 2026
- Contested
- Sep 23, 2026
- Closed
- Open
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 533
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 2 serious, 1 other-than-serious
- Initial Penalties
- $16,575
- Penalties on Record
- $16,575
- Site Address
- 3485 Pacheco Blvd. 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 | 5189.1 Process Safety Management for Petroleum Refineries OSHA citation code: 51890001 Q01 | Other | 39 | 118 | $1,275 | $1,275 | Oct 19, 2026 | Sep 23, 2026 | - |
| 02001 | 3308 Hot Pipes and Hot Surfaces | Serious | 1 | 118 | $7,650 | $7,650 | Sep 23, 2026 | - | |
| 03001 | 4050(A) Shafting, Collars, Clutches, and Couplings | Serious | 1 | 118 | $7,650 | $7,650 | Sep 23, 2026 | - |
Mar 12, 2026#348810532Mar 12, 2026Unprogrammed Related (G) · Partial scope, Safety#348810532$00 viol.0 violations$0 in penalties
Inspection #348810532
Dates
- Opened
- Mar 12, 2026
- Closing Conference Date
- May 12, 2026
- Closed
- May 12, 2026
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- Yes
- Number of Employees
- 543
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- 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.
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