OSHA Violations in MARTINEZ, California
Workplace safety inspection records for employers in MARTINEZ, CA.
Records current through May 8, 2026
| Employer | Inspections | Penalties |
|---|---|---|
| TOSCO REFINING COMPANY | 25 | $596,845 |
| MARTINEZ REFINING COMPANY LLC | 27 | $323,230 |
| TESORO REFINING & MARKETING COMPANY LLC | 36 | $232,720 |
| RHONE-POULENC BASIC CHEMICAL CO. | 1 | $175,000 |
| RHONE POULENC BASIC CHEMICALS COMPANY | 4 | $121,735 |
| EQUILON ENTERPRISES, LLC | 15 | $97,600 |
| TESORO REFINING AND MARKETING COMPANY | 41 | $91,980 |
| T.R.S.C., INC. | 2 | $64,125 |
| CARONE & COMPANY, INC. | 5 | $63,410 |
| BAY CITIES PAVING & GRADING, INC. | 2 | $48,600 |
| SHELL OIL PRODUCTS, US | 30 | $45,445 |
| BIGGE CRANE AND RIGGING CO. | 8 | $41,840 |
| ABSL CONSTRUCTION | 1 | $36,875 |
| SRR TRANSPORT INC | 1 | $30,600 |
| NOOTER CONSTRUCTION COMPANY, LLC | 5 | $29,175 |
| KAISER FOUNDATION HOSPITALS | 1 | $25,725 |
| CENTRAL CONTRA COSTA SANITARY DISTRICT | 3 | $25,500 |
| CALIFORNIA DEPARTMENT OF TRANSPORTATION | 1 | $22,500 |
| GLOBAL SCAFFOLD CONSTRUCTION SERVICES, INC. | 6 | $22,065 |
| SHELL MARTINEZ REFINING CO. | 4 | $19,660 |
| Standard | Citations | Penalties |
|---|---|---|
| 3203(A) | 21 | $29,025 |
| 3203 Injury and Illness Prevention Program OSHA citation code: 3203 A | 14 | $3,600 |
| 5194 Hazard Communication OSHA citation code: 5194 E01 | 13 | $1,145 |
| 342 Reporting Work-Connected Fatalities and Serious Injuries OSHA citation code: 342 A | 12 | $19,450 |
| 3205(C) | 10 | $2,305 |
| 1509(A) | 9 | $81,995 |
| 5162 Emergency Eyewash and Shower Equipment OSHA citation code: 5162 A | 8 | $2,285 |
| 6151(E)(3) | 8 | $1,350 |
| 2500.8 OSHA citation code: 25000008 A | 7 | $565 |
| 1509 Injury and Illness Prevention Program OSHA citation code: 1509 C | 7 | $775 |
| Inspection | Employer | Penalties |
|---|---|---|
| #348928847 | MATHESON TRI-GAS | $0 |
| #348906793 | TESORO REFINING & MARKETING COMPANY LLC | $0 |
| #348895699 | SUMMIT BUILDING SERVICES, INC. | $0 |
| #348892266 | ALL CLEAN/MAINTENANCE | $0 |
| #348871377 | MARTINEZ REFINING COMPANY LLC | $0 |
| #348856279 | MARTINEZ REFINING COMPANY LLC | $0 |
| #348856261 | SPECIALTY WELDING AND TURNAROUNDS, LLC | $0 |
| #348836461 | CUSTOM VALVE SOLUTIONS, INC. | $0 |
| #348836313 | NOOTER CONSTRUCTION COMPANY | $0 |
| #348836131 | MARTINEZ REFINING COMPANY LLC | $0 |
| Industry | Employers | Inspections |
|---|---|---|
| Petroleum and Coal Products ManufacturingNAICS 324xx | 27 | 211 |
| Heavy and Civil Engineering ConstructionNAICS 237xx | 18 | 60 |
| Specialty Trade ContractorsNAICS 238xx | 41 | 55 |
| HospitalsNAICS 622xx | 9 | 22 |
| Construction of BuildingsNAICS 236xx | 20 | 20 |
| Administrative and Support ServicesNAICS 561xx | 13 | 16 |
| Repair and MaintenanceNAICS 811xx | 15 | 15 |
| Chemical ManufacturingNAICS 325xx | 6 | 14 |
| Professional, Scientific, and Technical ServicesNAICS 541xx | 9 | 13 |
| Food Services and Drinking PlacesNAICS 722xx | 10 | 10 |
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.