Mining Incidents

Mc Elroy & Wilken, Inc.: 17 MSHA citations Metal/Non-Metal

Controlled by MDU Resources Group Inc
Kalispell, Flathead County, MT  ·  Abandoned
MSHA Mine ID: 2400477

Mc Elroy & Wilken, Inc. has $4K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at Mc Elroy & Wilken, Inc..

Fatalities
0
Total incidents
2
Years on record
1996–2000
Latest incident
May 2000
Compliance record
MSHA citations since 2001
17
citations
8
significant & substantial
$3,581
proposed penalties
$3,581
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
10
inspections on record
97
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: 97 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Mc Elroy & Wilken, Inc. has $4K in proposed MSHA penalties and $0 outstanding across 0 contested dockets.

Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
16 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2003-08-27.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
47.1%
significant & substantial
0.0%
high negligence or reckless
47.1%
reasonably likely or greater
70.6%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 5.9% low, 94.1% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2003-07-10, 23 years ago
60%
of limit-tested samples over the exposure limit
6
samples
5
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz53 over
  • Respirable dust, <.1mg1
Show the individual readings (6)
Date Contaminant Concentration Limit Conc / limit Occupation
2003-07-10 Quartz, respirable, >1% Qtz 0.69 0.39 1.77 Cleanup Man
2003-07-10 Quartz, respirable, >1% Qtz 0.67 0.38 1.76 Crusher Oper/Worker
2003-04-21 Quartz, respirable, >1% Qtz 0.54 0.39 1.38 Front-end Loader Operator
2003-07-10 Quartz, respirable, >1% Qtz 0.13 0.47 0.28 Front-end Loader Operator
2003-07-10 Respirable dust, <.1mg 0 Front-end Loader Operator
2003-04-21 Quartz, respirable, >1% Qtz 0.27 0.74 0.36 Front-end Loader Operator
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.
Ownership history
  1. Mc Elroy & Wilken, Inc. 1950 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2004 0
2003 3
2002 4
2001 5
2000 5
Source: MSHA quarterly employment and production, updated weekly.

Mc Elroy & Wilken, Inc. sits in Flathead County, Montana, where the Census mining category is 0.7% 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.
Flathead County, Montana · Population 108,445
0.7%
Mining share of county employment
$71,327
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
2004 Q2 0 0 0
2004 Q1 0 0 0
2003 Q4 0 0 0
2003 Q3 1,032 5 4 4845.0
2003 Q2 1,791 2 1 1116.7
2003 Q1 462 0 0 0.0
2002 Q4 643 0 0 0.0
2002 Q3 734 0 0 0.0
Show 10 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2002 Q2 1,403 0 0 0.0
2002 Q1 352 8 2 22727.3
2001 Q4 1,333 0 0 0.0
2001 Q3 2,109 2 1 948.3
2001 Q2 1,016 0 0 0.0
2001 Q1 1,016 0 0 0.0
2000 Q4 2,203 0 0 0.0
2000 Q3 1,632 0 0 0.0
2000 Q2 2,241 0 0 0.0
2000 Q1 632 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

2 on file

2000 · 1 incident

May 31, 2000 MT · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Mc Elroy & Wilken, Inc. · Struck by... (Not Elsewhere Classified)

HE WAS CLEANING THE GUARD ON THE RETURN IDLER ONSPOMAC CONVEYOR, WHEN HIS SHOVEL CAME IN CONTACTWITH CONVEYOR. THE SHOVEL KICKED BACK, PINNING HIS THUMB BETWEEN SHOVEL & GUARD AND RIPPING RT. THUMBNAIL.

1996 · 1 incident

August 29, 1996 MT · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator HANDTOOLS (NONPOWERED)
Mc Elroy & Wilken, Inc. · Struck by... (Not Elsewhere Classified)

EMP WAS DRIVING A GROUND ROD FOR THE CRUSHER WITH A POST DRIVER. RAISED THE DRIVER TOO HIGH WITHDRIVER TWISTING. SMASHED HAND BETWEEN THE GROUNDROD AND POST DRIVER.