Mining Incidents

DISTRICT #3 SCREENING PLANT: 28 MSHA citations Metal/Non-Metal

Sanders County Dist #3 · Surface
Controlled by Sanders County - MT
trout creek, Sanders County, MT  ·  Intermittent
MSHA Mine ID: 2402152

DISTRICT #3 SCREENING PLANT has $3K in proposed MSHA penalties and $0 outstanding across 1 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2001
28
citations
11
significant & substantial
$3,451
proposed penalties
$3,451
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
23
inspections on record
217
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: 217 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

DISTRICT #3 SCREENING PLANT has $3K in proposed MSHA penalties and $0 outstanding across 1 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.
$3K
proposed penalties
$3K
current assessed
$3K
paid to date
$0
outstanding
28 assessments are final orders; 1 contested dockets.
Of $678 in penalties contested before the Commission, $678 was upheld in final decisions.
As of the most recent assessment on 2025-06-03.
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.
39.3%
significant & substantial
0.0%
high negligence or reckless
39.3%
reasonably likely or greater
53.6%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 21.4% low, 78.6% moderate, 0.0% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this mine contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
WEST20020145M Settlement Hodgdon 2002 $678 → $678
Source: FMSHRC civil penalty dockets and decisions (public record), 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: 2009-09-22, 16 years ago
0%
of limit-tested samples over the exposure limit
1
samples
1
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz1
Show the individual readings (1)
Date Contaminant Concentration Limit Conc / limit Occupation
2009-09-22 Quartz, respirable, >1% Qtz 0.36 0.43 0.84 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. Sanders County Dist #3 1998 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 1
2025 1
2024 1
2023 1
2022 1
2021 0
2020 1
2019 1
2018 0
2017 1
2016 1
2015 1
2014 1
2013 1
2012 1
2011 3
2010 6
2009 3
2008 2
2007 3
2006 2
2005 2
2004 1
2003 1
2002 1
2001 1
Source: MSHA quarterly employment and production, updated weekly.

DISTRICT #3 SCREENING PLANT sits in Sanders County, Montana, where the Census mining category is 0.8% 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.
Sanders County, Montana · Population 12,936
0.8%
Mining share of county employment
$54,035
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
2026 Q2 30 0 0 0.0
2026 Q1 0 0 0
2025 Q4 60 0 0 0.0
2025 Q3 280 0 0 0.0
2025 Q2 200 1 0 5000.0
2025 Q1 0 0 0
2024 Q4 280 0 0 0.0
2024 Q3 370 0 0 0.0
Show 94 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 0 0 0
2024 Q1 0 0 0
2023 Q4 90 0 0 0.0
2023 Q3 145 0 0 0.0
2023 Q2 0 0 0
2023 Q1 0 0 0
2022 Q4 0 0 0
2022 Q3 95 0 0 0.0
2022 Q2 0 0 0
2022 Q1 0 0 0
2021 Q4 50 0 0 0.0
2021 Q3 0 0 0
2021 Q2 0 0 0
2021 Q1 0 0 0
2020 Q4 92 0 0 0.0
2020 Q3 85 0 0 0.0
2020 Q2 0 0 0
2020 Q1 0 0 0
2019 Q4 170 0 0 0.0
2019 Q3 228 0 0 0.0
2019 Q2 0 0 0
2019 Q1 0 0 0
2018 Q4 90 0 0 0.0
2018 Q3 0 0 0
2018 Q2 0 0 0
2018 Q1 0 0 0
2017 Q4 0 0 0
2017 Q3 220 0 0 0.0
2017 Q2 0 0 0
2017 Q1 0 0 0
2016 Q4 20 0 0 0.0
2016 Q3 19 0 0 0.0
2016 Q2 0 0 0
2016 Q1 0 0 0
2015 Q4 100 0 0 0.0
2015 Q3 0 0 0
2015 Q2 0 0 0
2015 Q1 0 0 0
2014 Q4 45 0 0 0.0
2014 Q3 176 0 0 0.0
2014 Q2 0 0 0
2014 Q1 0 0 0
2013 Q4 60 0 0 0.0
2013 Q3 87 0 0 0.0
2013 Q2 0 0 0
2013 Q1 0 0 0
2012 Q4 258 0 0 0.0
2012 Q3 111 0 0 0.0
2012 Q2 0 0 0
2012 Q1 0 0 0
2011 Q4 161 0 0 0.0
2011 Q3 33 2 0 60606.1
2011 Q2 0 1 0
2011 Q1 99 0 0 0.0
2010 Q4 60 0 0 0.0
2010 Q3 359 0 0 0.0
2010 Q2 43 0 0 0.0
2010 Q1 45 0 0 0.0
2009 Q4 134 1 0 7462.7
2009 Q3 324 0 0 0.0
2009 Q2 45 4 2 88888.9
2009 Q1 18 0 0 0.0
2008 Q4 5 0 0 0.0
2008 Q3 158 2 2 12658.2
2008 Q2 4 0 0 0.0
2008 Q1 4 0 0 0.0
2007 Q4 3 0 0 0.0
2007 Q3 311 0 0 0.0
2007 Q2 413 0 0 0.0
2007 Q1 9 0 0 0.0
2006 Q4 5 0 0 0.0
2006 Q3 718 0 0 0.0
2006 Q2 0 0 0
2006 Q1 0 0 0
2005 Q4 0 0 0
2005 Q3 352 0 0 0.0
2005 Q2 0 0 0
2005 Q1 0 0 0
2004 Q4 20 0 0 0.0
2004 Q3 250 1 1 4000.0
2004 Q2 140 0 0 0.0
2004 Q1 0 0 0
2003 Q4 8 0 0 0.0
2003 Q3 140 0 0 0.0
2003 Q2 0 0 0
2003 Q1 0 0 0
2002 Q4 74 3 3 40540.5
2002 Q3 30 0 0 0.0
2002 Q2 0 0 0
2002 Q1 0 0 0
2001 Q4 0 0 0
2001 Q3 136 13 3 95588.2
2001 Q2 0 0 0
2001 Q1 0 0 0

No reportable incidents on file.

MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.