# SLIP OR FALL OF PERSON
> MSHA accident `220023400013` · 05/14/2002 · Aggregate Industries WRC Inc
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to the walkway or working surface
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** SURFACE MINING MACHINES
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** CHEST (RIBS/BREAST BONE/CHEST ORGNS)
- **Days lost:** —
- **Mine experience:** 0.23 years
## Operator
- **Controller:** Aggregate Industries PLC
- **Operator:** Aggregate Industries WRC Inc
- **Mine:** [0502554](https://api.ai-analytics.org/mine/0502554)
## Narrative

EE WAS DOING MAINTENANCE WORK ON HP 400 CRUSHER. EE WAS WORKING ON DECK AREA AND TRIPPED ON A ROCK THAT WAS ON DECK, FELL BACKWARD INJURING AREA BELOW RIGHT SHOULDER.

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