OSHA Violations in BYRON, California
Workplace safety inspection records for employers in BYRON, CA.
Records current through Dec 18, 2025
| Employer | Inspections | Penalties |
|---|---|---|
| EDEN ENTERPRISES, INC. | 1 | $21,800 |
| CONTRA COSTA ELECTRIC INC. | 1 | $18,000 |
| ENXCO | 2 | $12,000 |
| G3 ENTERPRISES | 1 | $10,235 |
| OLIVEIRA ENTERPRISES, INC. | 1 | $9,450 |
| UNIMIN CORPORATION | 16 | $3,130 |
| ARNAUDO BROS. INC. | 1 | $2,860 |
| KELLOG CREEK AGGREGATES INC | 16 | $2,670 |
| F.A. MAGGIORE & SONS, LLC | 1 | $2,125 |
| KIEWIT INFRASTRUCTURE WEST CO. | 1 | $2,100 |
| BERKELEY READY MIX SERVICES, INC. | 1 | $1,500 |
| DILLARD ENVIRONMENTAL | 1 | $1,100 |
| G3 ENTERPRISES, INC. | 8 | $825 |
| GIANNINI BROTHERS | 1 | $800 |
| QUICK-DECK, INC. | 1 | $785 |
| GOLDEN VALLEY PRODUCE | 1 | $750 |
| BLATTNER ENERGY, INC., | 1 | $600 |
| CARY CONSTRUCTION, INC. | 1 | $600 |
| UNDERGROUND TECHNOLOGIES | 2 | $560 |
| DILLARD TRUCKING INC AKA DILLARD ENVR. SERVICES | 1 | $525 |
| Standard | Citations | Penalties |
|---|---|---|
| 461 Permits to Operate OSHA citation code: 461 A | 4 | $330 |
| 3395(H)(1) | 3 | $1,550 |
| 3203 Injury and Illness Prevention Program OSHA citation code: 3203 A | 3 | $75 |
| 2500.10 OSHA citation code: 25000010 A | 2 | $400 |
| 3203(A) | 2 | $365 |
| 3209 Standard Specifications OSHA citation code: 3209 A | 2 | $285 |
| 3234 OSHA citation code: 3234 E06 | 2 | $635 |
| 3395(I) | 2 | $850 |
| 342 Reporting Work-Connected Fatalities and Serious Injuries OSHA citation code: 342 A | 2 | $0 |
| 3457 Field Sanitation OSHA citation code: 3457 C02 A | 2 | $1,200 |
| Inspection | Employer | Penalties |
|---|---|---|
| #348659277 | CONTRA COSTA COUNTY FIRE PROTECTION DISTRICT | $0 |
| #347748758 | KELLOG CREEK AGGREGATES, INC. | $0 |
| #347724460 | BERKELEY READY MIX SERVICES, INC. | $1,500 |
| #347031049 | BUREAU OF RECLAMATION | $0 |
| #346986904 | UNITED STATES POSTAL SERVICE | $0 |
| #346738743 | OLIVEIRA ENTERPRISES, INC. | $9,450 |
| #346339443 | G3 ENTERPRISES, INC. | $0 |
| #345969620 | QUICK-DECK, INC. | $785 |
| #345661904 | KELLOG CREEK AGGREGATES, INC. | $390 |
| #345492615 | KIEWIT INFRASTRUCTURE WEST CO. | $2,100 |
| Industry | Employers | Inspections |
|---|---|---|
| Mining (except Oil and Gas)NAICS 212xx | 4 | 41 |
| Heavy and Civil Engineering ConstructionNAICS 237xx | 5 | 7 |
| UtilitiesNAICS 221xx | 5 | 6 |
| Crop ProductionNAICS 111xx | 4 | 5 |
| Waste Management and Remediation ServicesNAICS 562xx | 4 | 4 |
| Support Activities for Agriculture and ForestryNAICS 115xx | 3 | 3 |
| Specialty Trade ContractorsNAICS 238xx | 2 | 2 |
| Professional, Scientific, and Technical ServicesNAICS 541xx | 2 | 2 |
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.