Mining Incidents

Champlain Stone Ltd: 375 MSHA citations operator

Controlled by Michael B Morey
MSHA operator ID: L09536

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Fatalities
0
Total incidents
257
Mines on record
2
Years on record
1987–2026
Compliance record
MSHA citations since 2000
375
citations
69
significant & substantial
$144,314
proposed penalties
$105,823
paid to date
73% of proposed penalties paid to date, a $38,491 gap.
Source: MSHA violations data, updated weekly.
Labor enforcement (WHD)
US Labor Department wage findings since 2006
2
labor cases
$57,338
back wages owed
$14,820
civil penalties
65
employees affected
Violation types
Wage & hour (FLSA) (1) Child labor (1)
Source: US DOL Wage and Hour Division enforcement records, matched by employer name and state.
Inspection activity
MSHA inspections since 2000
153
inspections on record
2,712
inspection hours
13.8
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.
375 citations across 2,712 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$144K
proposed penalties
$106K
current assessed
$106K
paid to date
$0
outstanding
369 assessments are final orders; 24 contested dockets.
Of $83K in penalties contested before the Commission, $38K was upheld in final decisions.
As of the most recent assessment on 2026-05-29.
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.
18.5%
significant & substantial
4.8%
high negligence or reckless
15.8%
reasonably likely or greater
46.6%
permanently disabling or fatal if injury occurs
Negligence coding: 1.6% none, 44.5% low, 49.1% moderate, 4.8% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
3.11
total case rate
0.00
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
Year total case rate days-away fatal
2026 * 7.44 3.72 0.000
2025 3.11 0.00 0.000
2024 3.22 0.00 0.000
2023 2.73 2.73 0.000
2022 1.33 0.00 0.000
2021 7.68 4.61 0.000
2020 6.58 6.58 0.000
2019 8.32 3.33 0.000
* Fewer than 100,000 employee-hours that year; the rate is less stable.
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
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: 2025-10-21
37%
of limit-tested samples over the exposure limit
85
samples
63
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz6123 over
  • Respirable dust, <.1mg19
  • Arsenic fumes2
  • Beryllium fumes2
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.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
95 citations taken to the federal commission · 25% of citations on record
  • Settled 88 · 93%
  • Stood as issued 7 · 7%
71%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 49 decided S&S contests · industry: 79%
50%
Penalty reduction in decided contests
$76K proposed, $38K after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2023-05-23. Vacated and withdrawn citations are removed from the file this view attributes through, so that outcome is slightly undercounted here.
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 operator contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
YORK 2011-28M Settlement Koutras 2012 $32K → $14K
YORK 2023-0094 Settlement Lewis 2023 $9K → $2K
YORK 2013-153M Settlement Paez 2013 $7K → $3K
YORK 2023-0029 Default 2023 $4K → $4K
YORK 2016-0131 Settlement McCarthy 2016 $4K → $3K
YORK 2021-0048 Settlement Paez 2022 $4K → $318
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

Top causes

Incident timeline

2026
2
2025
2
2024
2
2023
2
2022
1
2021
5
2020
4
2019
5
2018
9
2017
6
2016
9
2015
7
2014
11
2013
13
2012
22
2011
5
2010
2
2009
2
2008
7
2007
5
2006
10
2005
2
2004
2
2003
3
2002
6
2001
3
2000
12
1999
11
1998
22
1997
11
1996
9
1995
6
1994
6
1993
7
1992
9
1991
6
1990
2
1989
2
1988
5
1987
2

Mines on record

For insurers, brokers, and safety consultants

Where Champlain Stone Ltd 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.

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