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

CARSON, CA —

OSHA Inspection: TESORO REFINING & MARKETING COMPANY LLC

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of TESORO REFINING & MARKETING COMPANY LLC in 2350 EAST 223RD ST, CARSON, CA 90810 (NAICS 324110). OSHA activity number 348159872.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Where did this inspection happen?

Establishment
TESORO REFINING & MARKETING COMPANY LLC
Site address
2350 EAST 223RD ST
City
CARSON
State
CA
ZIP
90810
Mailing
2350 EAST 223RD ST, CARSON, CA 90810

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
A

When did the case open and close?

Opened
Last modified
Data loaded

Establishment context

NAICS code
324110
Employees
600
Ownership type
A

Citations

13 citations on file for this inspection.

6793

Other-than-serious 5 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $375 · Current $375
Recent events (2)
  • — C (O) $375
  • — Z (O) $375

4002(A)

Other-than-serious Gravity 10 4 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $750 · Current $750
Recent events (2)
  • — C (O) $750
  • — Z (O) $750

5162(A)

Other-than-serious Gravity 10 2 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $1,125 · Current $1,125
Recent events (2)
  • — C (O) $1125
  • — Z (O) $1125

5162(C)

Other-than-serious Gravity 10 2 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $1,125 · Current $1,125
Recent events (2)
  • — C (O) $1125
  • — Z (O) $1125

51890001 D06

Other-than-serious Gravity 10 11 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $750 · Current $750
Recent events (2)
  • — C (O) $750
  • — Z (O) $750

51890001 G02

Other-than-serious Gravity 5 4 instances 4 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $420 · Current $420
Recent events (2)
  • — C (O) $420
  • — Z (O) $420

51890001 H02

Other-than-serious Gravity 5 6 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $700 · Current $700
Recent events (2)
  • — C (O) $700
  • — Z (O) $700

51890001 J03

Other-than-serious Gravity 10 2 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $560 · Current $560
Recent events (2)
  • — C (O) $560
  • — Z (O) $560

51890001 N01

Other-than-serious Gravity 5 2 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $560 · Current $560
Recent events (2)
  • — C (O) $560
  • — Z (O) $560

51890001 O01

Other-than-serious Gravity 1 1 instance 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $375 · Current $375
Recent events (2)
  • — C (O) $375
  • — Z (O) $375

51890001 X01

Other-than-serious Gravity 10 1 instance 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $935 · Current $935
Recent events (2)
  • — C (O) $935
  • — Z (O) $935

51890001 X12

Other-than-serious Gravity 10 3 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 27, 2025
Penalty
Initial $1,125 · Current $1,125
Recent events (2)
  • — C (O) $1125
  • — Z (O) $1125

51890001 J01

Serious Gravity 10 30 instances 38 exposed
Issued
Sep 26, 2025
Abate by
Oct 3, 2025
Penalty
Initial $20,250 · Current $20,250
Recent events (2)
  • — C (S) $20250
  • — Z (S) $20250

More inspections at Tesoro Refining & Marketing Company LLC

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

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Source

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 348159872.

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