# SLIP OR FALL OF PERSON
> MSHA accident `220220830020` · 03/15/2022 · Specialty Granules LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Haul/Off road/Coal/Ore/Pit/Quarry/Rock/Rubber tire truck driver, Transportation truck driver
- **Activity:** Handling explosives
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** LOWER EXTREMITIES, MULTIPLE PARTS
- **Days lost:** 0
- **Mine experience:** 2.58 years
## Operator
- **Controller:** Specialty Granules LLC
- **Operator:** Specialty Granules LLC
- **Mine:** [2300288](https://api.ai-analytics.org/mine/2300288)
## Narrative

While walking across the blast pattern, Employee stepped on some loose material and lost balance causing pain to their knee and leg. Employee was put in a temporary leg brace for the 3 days.

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