Mining Incidents

Weiser Quarry: 2 reportable incidents Metal/Non-Metal

Controlled by Koch Industries Inc
Clark County, NV  ·  Abandoned
MSHA Mine ID: 2602027

MSHA record for Weiser Quarry (mine ID 2602027). 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
1989–1993
Latest incident
Sep 1993
Inspection activity
MSHA inspections since 2000
2
inspections on record
18
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: 18 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Ownership history
  1. Georgia Pacific Corp 1987 to 2006
  2. Georgia-Pacific Gypsum LLC 2006 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2001 1
2000 2
Source: MSHA quarterly employment and production, updated weekly.

Weiser Quarry sits in Clark County, Nevada, where the Census mining category is 0.2% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Clark County, Nevada · Population 2,293,764
0.2%
Mining share of county employment
$73,845
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
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
2001 Q3 0 0 0
2001 Q2 24 0 0 0.0
2001 Q1 24 0 0 0.0
2000 Q4 24 0 0 0.0
2000 Q3 24 0 0 0.0
2000 Q2 24 0 0 0.0
2000 Q1 563 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

2 on file

1993 · 1 incident

September 13, 1993 NV · Metal/Non-Metal ledgeman/hand, quarry man POWERED HAULAGE
Georgia Pacific Corp · Struck against stationary object

LOADER WAS BACKING UP AND BUCKET CAUGHT CABLE ADN BROKE CABLE AND EMPLOYEE HAND STRUCK THE SCREEN.

1989 · 1 incident

November 17, 1989 NV · Metal/Non-Metal maintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service tech HANDTOOLS (NONPOWERED)
Georgia Pacific Corp · Struck by... (Not Elsewhere Classified)

EMPLOYEE WAS STRIKING FROZEN-UP PINS WITH HAMMER. SLIVER ENTERED HAND.