# SLIP OR FALL OF PERSON
> MSHA accident `220181780002` · 06/16/2018 · Martin Marietta Northern California Aggregates,LLC
## Details
- **Degree of injury:** DYS AWY FRM WRK & RESTRCTD ACT
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall to lower level, NEC
- **Occupation:** Electrician helper
- **Activity:** Walking, Running
- **Injury source:** GROUND
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** MULTIPLE PARTS (MORE THAN ONE MAJOR)
- **Days lost:** 2
- **Mine experience:** 0.62 years
## Operator
- **Controller:** Heidelberg Materials AG
- **Operator:** Martin Marietta Northern California Aggregates,LLC
- **Mine:** [0400159](https://api.ai-analytics.org/mine/0400159)
## Narrative

Temporary scaffolding staircase was removed. Area was not safely cordoned off correctly. Employee fell from 7' elevated height at doorway with no stairs. Employee suffered bruising and laceration.   

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