# IMPOUNDMENT
> MSHA accident `220051390019` · 05/07/2005 · Hanson Permanente Cement Inc
## Details
- **Degree of injury:** ACCIDENT ONLY
- **Classification:** IMPOUNDMENT
- **Accident type:** Accident type, without injuries
- **Occupation:** —
- **Activity:** —
- **Injury source:** —
- **Nature of injury:** —
- **Body part:** —
- **Days lost:** 0
- **Mine experience:** — years
## Operator
- **Controller:** Hanson PLC
- **Operator:** Hanson Permanente Cement Inc
- **Mine:** [0404075](https://api.ai-analytics.org/mine/0404075)
## Narrative

DAYS UNKNOWN AT THIS TIME, PRIOR TO THE FAILURE AN EMPLOYEE CLEANED THE ROADS COVERING THE DRAIN PIPE FOR THE LAKE. AS THE WATER CRESTED THE DAM GAVE WAY.

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