# SLIP OR FALL OF PERSON
> MSHA accident `220100280035` · 01/21/2010 · United Salt Carlsbad LLC
## Details
- **Degree of injury:** DAYS RESTRICTED ACTIVITY ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to lower level, NEC
- **Occupation:** Electrician, Lineman
- **Activity:** Walking, Running
- **Injury source:** STEPS
- **Nature of injury:** SPRAIN,STRAIN RUPT DISC
- **Body part:** BACK (MUSCLES/SPINE/S-CORD/TAILBONE)
- **Days lost:** 0
- **Mine experience:** 2.38 years
## Operator
- **Controller:** Texas United Corp
- **Operator:** United Salt Carlsbad LLC
- **Mine:** [2901043](https://api.ai-analytics.org/mine/2901043)
## Narrative

EE was walking up stairs on the west side of bottom east hummer. The 8th stair step fell out causing his right leg to fall into hole where step fell out. EE complained of lower back pain.

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