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Marathon Ashland Petroleum LLC MNRefining Division

Parent: Marathon Ashland Petroleum LLC · EPA RMP facility · St. Paul Park, MN

Marathon Ashland Petroleum LLC MNRefining Division is regulated under the Clean Air Act Risk Management Program (§112(r)) because it stores or uses hazardous chemicals above threshold quantities. It has 1 reportable chemical accident(s) on record, causing 0 death(s) and 4 injuries. RMP accidents include toxic/flammable releases, fires, explosions, and reactive incidents.

Accident history

DateTypeDeathsInjuriesEvacuatedCause
1997-05-16Fire, Explosion040Human error, Improper procedure

About this data

The EPA Risk Management Program (Clean Air Act §112(r)) requires facilities with large quantities of hazardous chemicals to file Risk Management Plans, including a 5-year accident history. EPA keeps this statutorily-public data available only via FOIA / reading rooms; this page mirrors the FOIA'd dataset (institution-level only — no personal contact information).

Source: EPA RMP (FOIA mirror via the Data Liberation Project). License: CC0 1.0.