# SLIP OR FALL OF PERSON
> MSHA accident `220253170169` · 10/04/2025 · GCC Dacotah Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Inspect equipment or mine
- **Injury source:** KILN PROD,INC BLDUP,REMOV
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.85 years
## Operator
- **Controller:** GCC SAB de CV
- **Operator:** GCC Dacotah Inc
- **Mine:** [3900022](https://api.ai-analytics.org/mine/3900022)
## Narrative

Miner was called in to repair the splice in a belt. After completing the repair and reassembling the equipment, the miner checked the belt's operation. While inspecting the belt, the miner accidentally stepped on some clinker on the ground, causing them to slip and hyperextend their knee.

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