# SLIP OR FALL OF PERSON
> MSHA accident `220172830056` · 10/09/2017 · Hanson Aggregates BMC Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Blaster, Shooter, Shotfirer, Explosive worker, Powder gang/monkey
- **Activity:** Walking, Running
- **Injury source:** MINE FLOOR,BOTTOM,FOOTWAL
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** KNEE/PATELLA
- **Days lost:** 0
- **Mine experience:** 0.38 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Hanson Aggregates BMC Inc
- **Mine:** [3608484](https://api.ai-analytics.org/mine/3608484)
## Narrative

Miner was walking from a face drill to a man-lift, distance of about 150ft, when EE lost footing causing discomfort and some pain in the left knee.  The miner reported the walkway/work area was illuminated (cap lamp, drill lights & man-lift lights) and was free of slip & trip hazardous. 

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