Mining Incidents

ROCK CTY. PIONEER CRUSHER (493) Metal/Non-Metal

Controlled by Rock County - Wi
Rock County, WI  ·  Abandoned
MSHA Mine ID: 4701110

MSHA record for ROCK CTY. PIONEER CRUSHER (493) (mine ID 4701110). Fatalities, non-fatal incidents grouped by year, current operator and controller, and mine context.

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Fatalities
0
Total incidents
4
Years on record
1985
Latest incident
Oct 1985
Quarterly safety rates
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.
Citations per million employee-hours, as reported to MSHA
Quarter Hours worked Citations S&S Per 1M hrs
2000 Q1 0 0 0
No fatalities recorded at this mine.

Reportable incidents

4 on file

1985 · 4 incidents

October 15, 1985 WI · Metal/Non-Metal security guard, watchman POWERED HAULAGE
Rock County Department Of Public Works · Fall onto or against objects

EMPLOYEE INJURE8 LEFT RIB CAGE WHEN MOUNTING END GATE ON DUMP TRUCK ATTACHED TO A BUCKET ON AN ENDLOADER. ENDLOADER OPERATOR LOWERED BUCKET CAUSING EMPLOYEE TO LOSE HIS BALANCE.

July 3, 1985 WI · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
Rock County Department Of Public Works · Struck against stationary object

EMPLOYEE WAS CH5NGING SCREENS ON ROCK CRUSHER AND CUT TWO FINGERS ON RIGHT HAND.

July 1, 1985 WI · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver MACHINERY
Rock County Department Of Public Works · Over-exertion (Not Elsewhere Classified)

EMPLOYEE WAS CL9ANING GRAVEL FROM CRUSHER AND INJURED LEFT SHOULDER.

For insurers, brokers, and safety consultants

The full compliance file on ROCK CTY. PIONEER CRUSHER (493)

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.