# SLIP OR FALL OF PERSON
> MSHA accident `220161340030` · 05/04/2016 · Couch Aggregates, LLC
## Details
- **Degree of injury:** ALL OTHER CASES (INCL 1ST AID)
- **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:** Handling coal, Rock, Ore
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.29 years
## Operator
- **Controller:** Steve  Shaw
- **Operator:** Couch Aggregates, LLC
- **Mine:** [0103248](https://api.ai-analytics.org/mine/0103248)
## Narrative

Employee was picking clay balls from oversize gravel dumped out of a dump truck. EE walked up the side of pile of gravel about 3 to 4 feet, then slipped and strained and possibly tore a ligament in left knee. 

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