# SLIP OR FALL OF PERSON
> MSHA accident `220082400021` · 08/15/2008 · Hanson Aggregates Pma Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Warehouseman, Bagger, Palletizer/Stacker, Store keeper, Packager, Fabricator, Cleaning plant operator
- **Activity:** Walking, Running
- **Injury source:** STEPS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 16.12 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Hanson Aggregates Pma Inc
- **Mine:** [3608484](https://api.ai-analytics.org/mine/3608484)
## Narrative

Employee was walking down the steps at the stone processing plant by the 1560 Crusher and overstepped a step causing his foot to go beyond the stair tread, pulling his knee.  He did not request medical attention at the time of the incident.  Subsequently, he was examined at his request by a medical doctor on 8/25/2008 and was placed on restricted duty.

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