# SLIP OR FALL OF PERSON
> MSHA accident `220160770022` · 05/05/2015 · Cold Spring Granite Company
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Over-exertion NEC
- **Occupation:** Prep plant foreman, Supervisor, Mill plant supervisor, Kiln supervisor
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** KNEE/PATELLA
- **Days lost:** 291
- **Mine experience:** 31.62 years
## Operator
- **Controller:** Patrick  Alexander
- **Operator:** Cold Spring Granite Company
- **Mine:** [2100023](https://api.ai-analytics.org/mine/2100023)
## Narrative

Employee was walking in quarry, stepped off small off-set on quarry's west end floor (approximately an 8-10 inch step), twisted left knee. Employee thought it would be fine but after many months, it continued to bother so he went to doctor. Doctor recommended surgery. Surgery took place March 11, 2016. First day of lost time March 14, 2016.

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