# SLIP OR FALL OF PERSON
> MSHA accident `220260960007` · 02/27/2026 · Eagle Horizon Resources, LLC
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Greaser, Grease man, Oiler, Lube man, Dragline oiler
- **Activity:** Walking, Running
- **Injury source:** LOOSE DIRT AND MUD
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 0.42 years
## Operator
- **Controller:** Petri E Koivula; David Michael  Jamison
- **Operator:** Eagle Horizon Resources, LLC
- **Mine:** [4609070](https://api.morvs.ai/mine/4609070)
## Narrative

Employee stated that while attempting to drain oil out of the 34103-rock truck, EE stepped into deep mud and fouled EE's foot. When EE attempted to pull free from the mud, EE heard EE's knee pop. Employee was treated by an orthopedic surgeon and taken off work pending surgery. Medical data was made available to the company on 3/31/26 that Part 50 requires to report.

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*Source: [MSHA Open Government Data](https://arlweb.msha.gov/OpenGovernmentData/) · MORVS · CC0 1.0*