# SLIP OR FALL OF PERSON
> MSHA accident `220040680099` · 11/19/2003 · Precision Aggregates III LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Drill helper
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** —
- **Mine experience:** 20 years
## Operator
- **Controller:** Randolph  Schmeltz Sr
- **Operator:** Precision Aggregates III LLC
- **Mine:** [3300071](https://api.ai-analytics.org/mine/3300071)
## Narrative

TWISTED LEFT KNEE EXITING SK 35 DRILL RIG.

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