← All controllers

Monolith Portland Cement Company: 1 recorded fatality controller

MSHA controller ID: M00336

Watch this controller

Email me when a new MSHA incident is filed at any mine Monolith Portland Cement Company controls.

Fatalities: 1
Total incidents: 122
Mines on record: 3
Years on record: 1983–1988

Top causes

POWERED HAULAGE 1 fatality · 3 non-fatal
HANDLING OF MATERIALS 46 non-fatal
SLIP OR FALL OF PERSON 22 non-fatal
HANDTOOLS (NONPOWERED) 20 non-fatal
MACHINERY 10 non-fatal
OTHER 10 non-fatal

Incident timeline

1988

1987

1986

1985

40 (1f)

1984

1983

Operators under this controller

Mines on record

Fatalities under this controller

1 recorded

June 22, 1985 CA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver Fatality · POWERED HAULAGE

Monolith Portland Cement Company · Struck against a moving object

THE EE WAS DRIVING A CAT DJB OFF HIGHWAY TRUCK LOADED WITH APPROX 40 TONS OF SILICA MATERIAL. THE TRUCK DRIFTED ONTO THE LEFT BERM CONTINUED ONTO THE ROAD & OFF THE RT SHOULDER INTO A FIELD A PPROX 1500\. THE EE WAS FOUND UNCONSCIOUS BESIDE THE TRUCKS COMPARTMENT ONT EH VEHICLE RT SIDE & TRANSPORTED BY AMBULANCE TO TEHACHAPI HOSPITAL.

For insurers, brokers, and safety consultants

Where Monolith Portland Cement Company stands on silica, penalties, and injury rate

MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.

The federal record itself stays free on this site. What costs money, and why.

See a sample report Need a different cut of the data? Ask us