# SLIP OR FALL OF PERSON
> MSHA accident `220120690058` · 12/09/2011 · Kentucky-Tennessee Clay Company
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **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:** Walking, Running
- **Injury source:** FLOOR,WALKING SURF-NOT UG
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 10
- **Mine experience:** 14 years
## Operator
- **Controller:** Imerys S A
- **Operator:** Kentucky-Tennessee Clay Company
- **Mine:** [0900121](https://api.ai-analytics.org/mine/0900121)
## Narrative

Was walking out of rotary dryer room when the operator hollered at employee to come back and restart the dryer.  When he turned to go back into the rotary dryer building, he twisted his left knee.  Surgery done on 3-7-12.

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