# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220243340007` · 11/19/2024 · IMI Aggregates LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Over-exertion NEC
- **Occupation:** Driller, Highwall helper, Highwall drill helper
- **Activity:** Getting on or off equipment
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 1
- **Mine experience:** 1.67 years
## Operator
- **Controller:** Fred (Pete)  Irving
- **Operator:** IMI Aggregates LLC
- **Mine:** [1200028](https://api.ai-analytics.org/mine/1200028)
## Narrative

While exciting drill truck stepped onto a rock & stumbled twisting left knee felt some pain but not intolerable finished shift drove home pain level about the same when woke up next morning knee was swollen and pain was to the point that they couldn't bend or twist their knee.

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