# STEPPING OR KNEELING ON OBJECT
> MSHA accident `220241430006` · 05/13/2024 · Desert Aggregates
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** STEPPING OR KNEELING ON OBJECT
- **Accident type:** Over-exertion NEC
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** METAL,NEC(PIPE,WIRE,NAIL)
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** ANKLE
- **Days lost:** 0
- **Mine experience:** 0.17 years
## Operator
- **Controller:** Gary  Curtis
- **Operator:** Desert Aggregates
- **Mine:** [0203413](https://api.ai-analytics.org/mine/0203413)
## Narrative

Finishing maintenance on wash plant screen deck, stepped down off screen motor onto round handle of spray bar cleaning tool. Handle rolled causing slip and twist of ankle. 

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