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

OSHA Inspection: MARATHON PETROLEUM COMPANY

Programmed Related inspection · Safety discipline

On , OSHA opened a programmed Related safety inspection of MARATHON PETROLEUM COMPANY in U.S HIGHWAY 61 AT MARATHON AVENUE, GARYVILLE, LA 70051 (NAICS 424720). OSHA activity number 345798631.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
U.S HIGHWAY 61 AT MARATHON AVENUE
City
GARYVILLE
State
LA
ZIP
70051
Mailing
P.O. BOX BOX AC, MARATHON AVENUE AT HIGHWAY 61, GARYVILLE, LA 70051
Inspection type
Programmed Related (J)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
424720
Employees
894
Ownership type
A

3 citations on file for this inspection.

1910.119 E03 I

Deleted Serious Gravity 10 1 instance 10 exposed
Issued
Jul 21, 2022
Abate by
Aug 25, 2022
Penalty
Initial $14,502 · Current $0 Reduced
29 CFR  1910.119(e)(3)(i):The process hazard analysis did not address the hazards of the process:   On or about February 21, 2022, in Hydrocracker unit #215 at Marathon Petroleum refinery located in Garyville, LA, workers were exposed to fire and explosion hazards when the employer did not identify, evaluate and control the hazardous condition of flammable recycle gas and/or hydrogen gas potentially flowing into the startup ejector #215-2801 and associated piping from the recycle gas compressor suction Knockout drum #215-1207.
Recent events (2)
  • — I (S) $0
  • — Z (S) $14502

1910.119 F01 I G

Serious Gravity 10 1 instance 10 exposed
Issued
Jul 21, 2022
Abate by
Aug 25, 2022
Penalty
Initial $14,502 · Current $14,502
29 CFR  1910.119(f)(1)(i)(G): Employer did not develop and implement written operating procedures that provide clear instructions for safely conducting Startup Procedure following a turnaround:   a) On or about February 21, 2022, in Hydrocracker unit #215 at Marathon Petroleum refinery located in Garyville, LA, workers were exposed to fire and explosion hazards when the employer did not ensure that the steps to operate 6-inch inlet valves for the ejector #215-2801 were written in the startup procedure for Hydrocracker Unit #215 and it was performed accordingly as part of its return to service process.
Recent events (2)
  • — I (S) $14502
  • — Z (S) $14502

1910.119 D03 I B

Deleted Other-than-serious 2 instances 10 exposed
Issued
Jul 21, 2022
Abate by
Aug 25, 2022
Penalty
Initial $1,163 · Current $0 Reduced
29 CFR  1910.119(d)(3)(i)(B): Process Safety Information pertaining to the piping and instrumentation diagrams (P&ID) was not compiled, complete and accurate.   a) This violation was most recently observed on or about February 21, 2022, when the employer did not ensure Process Safety Information (PSI) such as Piping and Instrumentation Diagram (P&ID) was complete and accurate including, but not limited to, the flange connections for the 6-inch check valve located on the inlet pipe of the ejector ##215-2801.  b) This violation was most recently observed on or about March 29, 2022, when the employer did not ensure Process Safety Information (PSI) such as Piping and Instrumentation Diagram (P&ID) was complete and accurate including, but not limited to, the permanent pressure gauge on the 6-inch flare header pipe.
Recent events (2)
  • — I (O) $0
  • — Z (O) $1163

View Marathon Petroleum 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 345798631.

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