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 LP

Referral inspection · Safety discipline

On , OSHA opened a referral safety inspection of MARATHON PETROLEUM COMPANY LP in 4663 WEST AIRLINE HIGHWAY, GARYVILLE, LA 70051 (NAICS 324110). OSHA activity number 346265663.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
4663 WEST AIRLINE HIGHWAY
City
GARYVILLE
State
LA
ZIP
70051
Mailing
4663 WEST AIRLINE HIGHWAY, GARYVILLE, LA 70051
Inspection type
Referral (C)
Scope
Partial (B)
Discipline
Safety
Advance notice
Yes
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
324110
Employees
935
Ownership type
A

1 citation on file for this inspection.

1910.307 C02 I

Deleted Serious Gravity 10 1 instance 2 exposed
Issued
Apr 3, 2023
Abate by
Apr 17, 2023
Penalty
Initial $15,625 · Current $0 Reduced
29 CFR  1910.307(c)(2)(i): Equipment in hazardous (classified) location(s) was not approved for the ignitable or combustible properties of the specific gas, vapor, dust, or fiber that was or could be present:  On or about October 4, 2022 in the Alky Unit 27 employee(s) were draining a pump that contained Petroleum Alkylate and Petroleum Butane in order to prepare the pump for a blinding; where the Light Tower  was not approved for use in areas with risk of explosion or fire.
Recent events (2)
  • — I (S) $0
  • — Z (S) $15625

View Marathon Petroleum Company LP'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 346265663.

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