Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: TESORO REFINING AND MARKETING COMPANY LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of TESORO REFINING AND MARKETING COMPANY LLC in 150 SOLANO WAY, MARTINEZ, CA 94553 (NAICS 324110). OSHA activity number 342866175.

What this inspection record means

OSHA opens inspections for many reasons — routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
150 SOLANO WAY
City
MARTINEZ
State
CA
ZIP
94553
Mailing
150 SOLANO WAY, MARTINEZ, CA 94553
Inspection type
Planned (H)
Scope
Records only (C)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
324110
Employees
500
Ownership type
A

2 citations on file for this inspection.

51890001 N01

Other-than-serious Gravity 5 4 instances 20 exposed
Issued
May 31, 2018
Penalty
Initial $475 · Current $475
Recent events (3)
  • — F (O) $475
  • — C (O) $475
  • — Z (O) $475

51890001 J02

Other-than-serious Gravity 5 4 instances 20 exposed
Issued
May 31, 2018
Penalty
Initial $475 · Current $475
Recent events (3)
  • — F (O) $475
  • — C (O) $475
  • — Z (O) $475

View Tesoro Refining and Marketing Company LLC's full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 342866175.

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