# ELECTRICAL
> MSHA accident `220113490015` · 12/06/2011 · Freeport-McMoRan Chino Mines Company
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** ELECTRICAL
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Freeport-McMoRan Inc
- **Operator:** Freeport-McMoRan Chino Mines Company
- **Mine:** [2900708](https://api.ai-analytics.org/mine/2900708)
## Narrative

Shift supervisor reported power pole at the K11 substation was on fire from electrical arcing, presumed to be due to the accumulation of snow. 12:51 shift electrician cut power to substation. Once the arching subsided flames went out but pole continued to smolder past 30 minute time frame. Smoldering extinguished at 2:05. At approx. 1:10 MSHA was notified.

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