The Premcor Refining Group Inc.: OSHA inspection 348840166
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The Premcor Refining Group Inc. OSHA violations & penalties
- Violations
- 5
- Proposed penalty
- $148,950
- Willful
- 0
- Repeat
- 1
- Serious
- 4
OSHA opened inspection 348840166 at The Premcor Refining Group Inc. in Port Arthur, TX on March 24, 2026 (referral inspection). The record lists 5 violations (1 repeat, 4 serious), with $148,950 in proposed penalties. The most-cited rule was 29 CFR 1910.119, Process safety management of highly hazardous chemicals (3 citations). The case is still open, so penalties can change if it is contested or settled.
Penalties by citation type
OSHA standards cited in this inspection
Each rule links to its plain-English page with the official text, how often OSHA cites it nationwide, and training that covers it.
3 citations · $115,850
Process safety management of highly hazardous chemicals
- 1910.119(j)(2) Written procedures
- 1910.119(j)(4)(i)
- 1910.119(n) Emergency planning and response
2 citations · $33,100
Hazardous waste operations and emergency response
- 1910.120(q)(3)(iv)
- 1910.120(q)(3)(v)
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All 5 citations
Cited standards as published by the source, not predicted violations. “Abate by” is the date OSHA set for the hazard to be fixed.
| Citation | Standard | Type | Exposed | Initial penalty | Current penalty | Abate by |
|---|---|---|---|---|---|---|
| 01001 | 1910.119(j)(2) Written procedures | Serious | 7 | $16,550.00 | $16,550.00 | October 30, 2026 |
| 01002 | 1910.119(j)(4)(i) | Serious | 7 | $16,550.00 | $16,550.00 | October 30, 2026 |
| 01003 | 1910.120(q)(3)(iv) | Serious | 2 | $16,550.00 | $16,550.00 | October 30, 2026 |
| 01004 | 1910.120(q)(3)(v) Hazardous waste operations and emergency response | Serious | 2 | $16,550.00 | $16,550.00 | October 30, 2026 |
| 02001 | 1910.119(n) Emergency planning and response | Repeat | 7 | $82,750.00 | $82,750.00 | October 30, 2026 |
Questions about this inspection
How much was The Premcor Refining Group Inc. fined by OSHA?
For inspection 348840166, OSHA proposed $148,950 in penalties. The case is open, so the final amount may change.
What OSHA standards was The Premcor Refining Group Inc. cited for?
Most-cited sections in this inspection, with citation counts: 29 CFR 1910.119 (Process safety management of highly hazardous chemicals): 3; 29 CFR 1910.120 (Hazardous waste operations and emergency response): 2.
What do willful and repeat OSHA citations mean?
A willful citation means OSHA found the employer knowingly failed to comply or acted with plain indifference to worker safety. A repeat citation means the employer was cited for the same or a substantially similar hazard within the last five years. Both carry the highest penalties OSHA can propose.
Is OSHA inspection 348840166 closed?
No. The source lists the case as open. Citations can be contested, and penalties often change at an informal conference or settlement.
Where does this OSHA data come from?
From public U.S. Department of Labor OSHA enforcement records, copied nightly. Check the official record on osha.gov before relying on it.