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 & MARKETING COMPANY LLC

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of TESORO REFINING & MARKETING COMPANY LLC in 150 SOLANO WAY, MARTINEZ, CA 94553 (NAICS 325199). OSHA activity number 347119455.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Last modified
Data loaded
NAICS code
325199
Employees
324
Ownership type
A

11 citations on file for this inspection.

5189(D)

Other-than-serious Gravity 10 5 instances 17 exposed
Issued
May 16, 2024
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • — C (O) $1000
  • — Z (O) $1000

5189(F)(2)

Other-than-serious Gravity 10 5 instances 17 exposed
Issued
May 16, 2024
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • — C (O) $1000
  • — Z (O) $1000

5189(G)(3)

Other-than-serious Gravity 10 5 instances 17 exposed
Issued
May 16, 2024
Penalty
Initial $1,000 · Current $1,000
Recent events (2)
  • — C (O) $1000
  • — Z (O) $1000

5189(E)(2)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $22,500 · Current $22,500
Recent events (2)
  • — C (S) $22500
  • — Z (S) $22500

5189(E)(3)(A)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $22,500 · Current $22,500
Recent events (2)
  • — C (S) $22500
  • — Z (S) $22500

5189(F)(1)(B)

Serious Gravity 10 2 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $22,500 · Current $22,500
Recent events (2)
  • — C (S) $22500
  • — Z (S) $22500

5189(G)(4)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $22,500 · Current $22,500
Recent events (2)
  • — C (S) $22500
  • — Z (S) $22500

5189(I)(2)(B)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $22,500 · Current $22,500
Recent events (2)
  • — C (S) $22500
  • — Z (S) $22500

5189(L)(1)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $22,500 · Current $22,500
Recent events (2)
  • — C (S) $22500
  • — Z (S) $22500

5189(D)(2)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $25,000 · Current $25,000
Recent events (2)
  • — C (S) $25000
  • — Z (S) $25000

5189(O)

Serious Gravity 10 3 instances 17 exposed
Issued
May 16, 2024
Abate by
May 28, 2024
Penalty
Initial $25,000 · Current $25,000
Recent events (2)
  • — C (S) $25000
  • — Z (S) $25000

View Tesoro Refining & 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 347119455.

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