# SLIP OR FALL OF PERSON
> MSHA accident `220151250020` · 04/29/2015 · Washington Rock Quarries Inc
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Greaser, Grease man, Oiler, Lube man, Dragline oiler
- **Activity:** Machine maintenance
- **Injury source:** GROUND
- **Nature of injury:** UNCLASSIFIED,NOT DETERMED
- **Body part:** HEAD,NEC
- **Days lost:** 87
- **Mine experience:** 1.69 years
## Operator
- **Controller:** Harry W  Hart
- **Operator:** Washington Rock Quarries Inc
- **Mine:** [4503455](https://api.ai-analytics.org/mine/4503455)
## Narrative

Unknown. Employee found on ground; had hit his head on the ground. Appeared stunned and had no knowledge of why he fell. Could not remember falling. Had a bump on his head and a headache. Walked with help of a coworker to a vehicle for transport to hospital ER.

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