# MACHINERY
> MSHA accident `220073300041` · 11/16/2007 · Emerald Coal Resources LP
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** MACHINERY
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Foundation Coal Corporation
- **Operator:** Emerald Coal Resources LP
- **Mine:** [3605466](https://api.ai-analytics.org/mine/3605466)
## Narrative

Lost Allegheny Power at #7 Substation at approx 5:19pm. The diesel backup failed to start and the mine was evacuated. Power was restored to the #7 Substation at 6:51pm. The #7 fan was started on electric and the power then tripped. During that outage, the #8 elevator lost power. The power was restored on the elevator and after a round trip it was returned to service.

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