Mining Incidents

L J MASCARO PIT Metal/Non-Metal

L J Mascaro Inc · Surface
Herriman, Salt Lake County, UT  ·  Abandoned
MSHA Mine ID: 4201957

MSHA record for L J MASCARO PIT (mine ID 4201957). 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
1985–1990
Latest incident
Jun 1990
Inspection activity
MSHA inspections since 2000
2
inspections on record
8
inspection hours
n/a
citations per 100 inspection hours
This rate is recorded citations divided by MSHA inspection hours, per 100 hours. It reflects inspection effort, not mine size or production.
Rate withheld: 8 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
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
2002 Q3 437 0 0 0.0
2002 Q2 928 0 0 0.0
2002 Q1 0 0 0
2001 Q4 79 0 0 0.0
2001 Q3 503 0 0 0.0
2001 Q1 0 0 0
2000 Q2 412 0 0 0.0
2000 Q1 0 0 0
No fatalities recorded at this mine.

Reportable incidents

2 on file

1990 · 1 incident

June 21, 1990 UT · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator SLIP OR FALL OF PERSON
L J Mascaro Inc · Fall from machine

MAN WAS GREASING LOADER. 980 B TRIED TO JUMP FROM TIRE TO LOADER TO BUCKET WHILE GREASING HAD GREASE ON BOTTOM OF SHOES AND FELL.

1985 · 1 incident

December 5, 1985 UT · Metal/Non-Metal POWERED HAULAGE
L J Mascaro Inc · Caught in, under or between running or meshing objects

OILER WAS AT CO3TROLS OF TIME OF ACCIDENT AND SHUT PLANT.BELT #5 STANDING ON BELT GUARD #4 WHEN HE HAD RIGHT ARM CAUGHT IN BELT #5.

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The full compliance file on L J MASCARO PIT

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.