Othergravity 10
Citation #010023328(G)General Duty Clause or unstructured citationInitial$1,060
→
Current$0reduced by $1,060
OSHA Inspection
Ultramar Inc./valero Wilmington Refinery — OSHA Inspection #343037925
WILMINGTON, California · NAICS 324110 · 1000 workers on site
Inspection outcome
Opened: March 8, 2018 · Closed: March 4, 2019
○
Citations issued
OSHA issued one or more Other-than-serious citations.
Safety inspection · Planned (Programmed) · Comprehensive — entire establishment
Violations13
Serious+0
Initial penalty$40,520
Current penalty$5,950
Accidents0
Duration361d
Summary
What happened in this inspection
On March 8, 2018, OSHA opened Ultramar Inc./valero Wilmington Refinery’s inspection #343037925 at WILMINGTON, California. The case was administratively closed on March 4, 2019, 361 days after opening.
OSHA cited the employer for 13 violations totaling $5,950 in current penalties — reduced from an initial proposed total of $40,520. All citations were Other-than-serious.
Breakdown by classification
13violations total
Other-than-serious13100%
An Other-than-serious violation has a direct relationship to job safety and health but probably would not cause death or serious physical harm. Maximum penalty is ~$16,550 per violation. Often involves recordkeeping or procedural lapses.
Citations
Citations issued in this inspection
Othergravity 10
Citation #010035157(C)(4)General Duty Clause or unstructured citationInitial$1,275
→
Current$1,275
Othergravity 10
Citation #0100429 CFR 5189.1(d)(6)View full regulation text on OSHA.govInitial$850
→
Current$850
Othergravity 10
Citation #0100529 CFR 5189.1(d)(7)View full regulation text on OSHA.govInitial$12,725
→
Current$0reduced by $12,725
Othergravity 10
Citation #0100629 CFR 5189.1(f)(1)View full regulation text on OSHA.govInitial$12,725
→
Current$0reduced by $12,725
Othergravity 10
Citation #0100729 CFR 5189.1(h)(2)View full regulation text on OSHA.govInitial$850
→
Current$850
Other
Citation #0100829 CFR 5189.1(j)(3)View full regulation text on OSHA.govInitial$6,360
→
Current$0reduced by $6,360
Othergravity 10
Citation #0100929 CFR 5189.1(n)(1)View full regulation text on OSHA.govInitial$850
→
Current$850
Othergravity 10
Citation #0101029 CFR 5189.1(n)(3)View full regulation text on OSHA.govInitial$850
→
Current$0reduced by $850
Othergravity 10
Citation #0101129 CFR 5189.1(o)(1)View full regulation text on OSHA.govInitial$850
→
Current$850
Othergravity 10
Citation #0101229 CFR 5189.1(q)(1)View full regulation text on OSHA.govInitial$850
→
Current$850
Othergravity 10
Citation #0101329 CFR 5189.1(q)(3)View full regulation text on OSHA.govInitial$850
→
Current$0reduced by $850
Other
Citation #0100129 CFR 4300.29(b)(1)View full regulation text on OSHA.govInitial$425
→
Current$425
Standard codes link to the regulation text on OSHA.gov. The text describes the rule itself; the specific findings of this inspection appear above. To see OSHA’s official record of this inspection, search activity number 343037925 at OSHA Establishment Search.
Same employer
Other OSHA inspections at Ultramar Inc./valero Wilmington Refinery
Earlier or related cases at this establishment.
Reference
About OSHA inspections
The U.S. Occupational Safety and Health Administration (OSHA) conducts inspections under several triggers: programmed targeting of high-hazard industries, employee complaints, workplace accidents, fatalities, and follow-ups to prior citations.
Citations
Each citation specifies a section of 29 CFR, a severity tier, and a proposed penalty. Employers can contest citations through OSHA’s informal conference or before the OSH Review Commission.
Open vs closed
An open case has not yet been administratively closed — citations may follow or the case may close without action.
Current vs initial penalty
Initial penalty is the proposed amount at citation. Current penalty is the post-conference / settlement figure on file today.
Trigger types
A = Accident, B = Complaint, H = Programmed, F = Follow-up. See the glossary for all codes.
About this inspection
OSHA classified this as Planned (Programmed) — a programmed (planned) inspection, typically targeting high-hazard industries.
Sources
Cross-check with OSHA directly
This page draws from the OSHA Integrated Management Information System (IMIS) via the DOL Open Data Portal. For the authoritative record, look up activity number 343037925 directly:
From the blog
Understand OSHA enforcement
Guides and analysis from our editorial team.
Data report
Industries With the Most OSHA Violations on Record (2026)
NAICS industries ranked by total OSHA citations and total inspections in the current enforcement window. Construction and specialty trades dominate both leaderboards.
Data report
The 15 U.S. Cities With the Most OSHA Inspections (2026)
A city-by-city ranking of U.S. metros with the highest OSHA inspection counts in the current enforcement window — what the city-level data reveals about regional safety enforcement.
Data report
OSHA Enforcement in 2026, By the Numbers: 426,000 Employers on Record
An overview of OSHA enforcement activity across 426,760 U.S. employers — 575,985 inspections, 24,000 violations, and $62,581,468 in penalties currently on file.
Data report
Seattle vs. Portland: OSHA Enforcement in Two Pacific Northwest Cities Compared
A side-by-side comparison of OSHA enforcement activity in Seattle and Portland — inspection counts, violations, penalties, and what the data reveals about workplace safety in each city.
Data report
The 10 U.S. Employers With the Largest OSHA Penalties on Record (2026)
A ranked list of the ten U.S. employers carrying the highest cumulative OSHA penalty assessments in the current enforcement window, with links to their full inspection histories.
Data report
The 10 Most-Inspected U.S. Employers in OSHA Records (2026)
Ten U.S. employers with the highest OSHA inspection counts across the current five-year enforcement window, ranked with links to each company's full record.
Data report
Top 10 Alabama Employers by OSHA Inspections (2026)
The ten Alabama employers with the most OSHA inspections on record in the current enforcement window — with violation counts, penalty totals, and links to each full inspection record.
Data report
Top 10 Alaska Employers by OSHA Inspections (2026)
The ten Alaska employers with the most OSHA inspections on record in the current enforcement window — with violation counts, penalty totals, and links to each full inspection record.
Data report
Top 10 Arizona Employers by OSHA Inspections (2026)
The ten Arizona employers with the most OSHA inspections on record in the current enforcement window — with violation counts, penalty totals, and links to each full inspection record.