Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,004,209Inspections Most recent open 2026-07-13 Last loaded 2026-07-17

OSHA Inspection: SINCLAIR WYOMING REFINING COMPANY

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of SINCLAIR WYOMING REFINING COMPANY in 100 EAST LINCOLN HIGHWAY, SINCLAIR, WY 82334 (NAICS 324110). OSHA activity number 317555308.

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Site address
100 EAST LINCOLN HIGHWAY
City
SINCLAIR
State
WY
ZIP
82334
Mailing
P O BOX 277, SINCLAIR, WY 82334
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
324110
SIC code (legacy)
2911
Employees
500
Ownership type
A

1 citation on file for this inspection.

1910.120 Q03 IV

Serious Gravity 10 2 instances 10 exposed
Issued
Abate by
Penalty
Initial $7000.00 · Current $7000.00
1910.120(q)(3)(iv) * Employees engaged in emergency response and exposed
to hazardous
substances presenting an inhalation hazard or potential inhalation hazard
shall wear positive
pressure self-contained breathing apparatus while engaged in emergency
response, until such
time that the individual in charge of the ICS determines through the use
of air monitoring that
a decreased level of respiratory protection will not result in hazardous
exposures to
employees.
Employer did not ensure that personnel responding to a report of an H2S
leak when in the
proper personnel protective equipment. Responding personnel were not using
positive
pressure self-contained breathing apparatus.
Recent events (2)
  • — I (S) $7000.00
  • — Z (S) $7000.00

View SINCLAIR WYOMING REFINING COMPANY'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 317555308.