Mining Incidents

Portable Crusher Metal/Non-Metal

Controlled by Knapp Kenneth K
Okanogan County, WA  ·  Abandoned
MSHA Mine ID: 4501876

MSHA record for Portable Crusher (mine ID 4501876). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
2
Years on record
1988–1990
Latest incident
Jun 1990
No fatalities recorded at this mine.

Reportable incidents

2 on file

1990 · 1 incident

1988 · 1 incident

For insurers, brokers, and safety consultants

The full compliance file on Portable Crusher

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.