Mining Incidents

Plant #1: 51 MSHA citations Metal/Non-Metal

Bay Area Crushing, LLC. · Surface
Green Bay, WI, Brown County, WI  ·  Intermittent
MSHA Mine ID: 4703702

Plant #1 has $63K in proposed MSHA penalties and $863 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 2014
51
citations
8
significant & substantial
$63,340
proposed penalties
$40,151
paid to date
63% of proposed penalties paid to date, a $23,189 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2014
21
inspections on record
301
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: 301 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Plant #1 has $63K in proposed MSHA penalties and $863 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.
$63K
proposed penalties
$41K
current assessed
$40K
paid to date
$863
outstanding
46 assessments are final orders; 1 contested dockets.
Of $57K in penalties contested before the Commission, $35K was upheld in final decisions.
As of the most recent assessment on 2026-06-29.
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.
15.7%
significant & substantial
19.6%
high negligence or reckless
15.7%
reasonably likely or greater
41.2%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 2.0% low, 78.4% moderate, 19.6% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, 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.
9 citations taken to the federal commission · 18% of citations on record
  • Settled 9 · 100%
100%
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 6 decided S&S contests · industry: 79%
39%
Penalty reduction in decided contests
$57K proposed, $35K 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 2024-10-16.
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
LAKE 2025-0005 Settlement Lewis 2025 $57K → $35K
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: 2014-06-11, 12 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
2014-06-11 Quartz, respirable, >1% Qtz 0.39 1.01 0.39 Crusher Oper/Worker
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. Bay Area Crushing, LLC 2013 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 2
2025 2
2024 2
2023 2
2022 2
2021 2
2020 2
2019 1
2018 2
2017 1
2016 2
2015 2
2014 2
2013 2
Source: MSHA quarterly employment and production, updated weekly.

Plant #1 sits in Brown County, Wisconsin, where the Census mining category is 0.0% 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.
Brown County, Wisconsin · Population 269,425
0.0%
Mining share of county employment
$77,490
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 Q1 60 0 0 0.0
2025 Q4 187 0 0 0.0
2025 Q3 152 4 0 26315.8
2025 Q2 137 0 0 0.0
2025 Q1 72 0 0 0.0
2024 Q4 208 0 0 0.0
2024 Q3 248 0 0 0.0
2024 Q2 128 9 6 70312.5
Show 42 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q1 82 0 0 0.0
2023 Q4 122 0 0 0.0
2023 Q3 135 12 1 88888.9
2023 Q2 102 0 0 0.0
2023 Q1 0 0 0
2022 Q4 68 0 0 0.0
2022 Q3 81 1 0 12345.7
2022 Q2 118 0 0 0.0
2022 Q1 0 0 0
2021 Q4 69 0 0 0.0
2021 Q3 106 0 0 0.0
2021 Q2 91 5 0 54945.1
2021 Q1 0 0 0
2020 Q4 78 0 0 0.0
2020 Q3 89 0 0 0.0
2020 Q2 73 2 0 27397.3
2020 Q1 0 0 0
2019 Q4 82 0 0 0.0
2019 Q3 112 0 0 0.0
2019 Q2 52 0 0 0.0
2019 Q1 0 0 0
2018 Q4 378 8 1 21164.0
2018 Q3 540 0 0 0.0
2018 Q2 670 0 0 0.0
2018 Q1 0 0 0
2017 Q4 0 0 0
2017 Q3 133 0 0 0.0
2017 Q2 126 0 0 0.0
2017 Q1 0 0 0
2016 Q4 148 0 0 0.0
2016 Q3 182 0 0 0.0
2016 Q2 272 0 0 0.0
2016 Q1 0 0 0
2015 Q4 285 2 0 7017.5
2015 Q3 360 0 0 0.0
2015 Q2 237 0 0 0.0
2015 Q1 0 0 0
2014 Q4 618 3 0 4854.4
2014 Q3 780 0 0 0.0
2014 Q2 348 0 0 0.0
2014 Q1 0 0 0
2013 Q4 60 0 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.