# SLIP OR FALL OF PERSON
> MSHA accident `220240570013` · 01/31/2024 · Permian Basin Materials LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from piled material
- **Occupation:** Bulldozer operator, Universal operator, Heavy equipment operator, Operating engineer
- **Activity:** Climb in piled material
- **Injury source:** BROKEN ROCK,COAL,ORE,WSTE
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** KNEE/PATELLA
- **Days lost:** 6
- **Mine experience:** 1.58 years
## Operator
- **Controller:** W L Ross & Co LLC
- **Operator:** Permian Basin Materials LLC
- **Mine:** [4104624](https://api.ai-analytics.org/mine/4104624)
## Narrative

HEO walking up bench when rock that they were on broke away, causing them to fall. Their knee landed on rock & caused cut & scrape injuries. Pain was not bad, so employee continued work. As shift went on, pain increased & knee had swollen. They called supervisor & requested medical attention. HEO taken to ER, X-rays performed & determined that HEO sustained a deep tissue contusion.

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