# SLIP OR FALL OF PERSON
> MSHA accident `220260980003` · 04/03/2026 · Alleyton Resource Company, LLC.
## Details
- **Degree of injury:** DAYS AWAY FROM WORK ONLY
- **Classification:** SLIP OR FALL OF PERSON
- **Accident type:** Fall from scaffolds, walkways, platforms
- **Occupation:** Maintenance man, Mechanic,  Repair/Serviceman, Boilermaker, Fueler, Tire tech, Field service tech
- **Activity:** Machine maintenance
- **Injury source:** SCAFFOLDS,STAGING,ETC
- **Nature of injury:** CONTUSN,BRUISE,INTAC SKIN
- **Body part:** ARM,NEC
- **Days lost:** —
- **Mine experience:** 8 years
## Operator
- **Controller:** Summit Materials LLC
- **Operator:** Alleyton Resource Company, LLC.
- **Mine:** [4104393](https://api.ai-analytics.org/mine/4104393)
## Narrative

EE stepped on platform of an isolated catwalk that collapsed beneath them causing them to fall approximately 7 feet to the next level. EE sustained superficial lacerations and bruising/soreness.  

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