Mining Incidents

Burgess Pit: 22 MSHA citations Metal/Non-Metal

Ruby, St Clair County, MI  ·  Abandoned
MSHA Mine ID: 2003516

Burgess Pit has $3K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
2019
Latest incident
Feb 2019
Compliance record
MSHA citations since 2015
22
citations
6
significant & substantial
$2,833
proposed penalties
$2,833
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2015
18
inspections on record
219
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: 219 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Burgess Pit has $3K 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.
$3K
proposed penalties
$3K
current assessed
$3K
paid to date
$0
outstanding
22 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2024-10-09.
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.
27.3%
significant & substantial
0.0%
high negligence or reckless
27.3%
reasonably likely or greater
36.4%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 54.5% low, 45.5% 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: 2021-10-20, 4 years ago
4
samples
0
limit-tested
Most sampled contaminants
  • Respirable dust, <.1mg4
Show the individual readings (4)
Date Contaminant Concentration Limit Conc / limit Occupation
2021-10-20 Respirable dust, <.1mg 0 Front-end Loader Operator
2021-10-20 Respirable dust, <.1mg 0 Backhoe Operator
2019-09-20 Respirable dust, <.1mg 0 Front-end Loader Operator
2019-09-20 Respirable dust, <.1mg 0 Backhoe 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. Burgess contracting 2015 to 2018
  2. Mid Michigan Materials Burgess 2018 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2025 1
2024 2
2023 2
2022 4
2021 4
2020 3
2019 4
2018 4
2017 4
2016 2
2015 2
Source: MSHA quarterly employment and production, updated weekly.

Burgess Pit sits in St. Clair County, Michigan, 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.
St. Clair County, Michigan · Population 160,089
0.2%
Mining share of county employment
$69,349
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
2025 Q2 0 0 0
2025 Q1 31 0 0 0.0
2024 Q4 12 3 0 250000.0
2024 Q3 609 0 0 0.0
2024 Q2 2,388 0 0 0.0
2024 Q1 538 0 0 0.0
2023 Q4 645 2 0 3100.8
2023 Q3 1,048 0 0 0.0
Show 28 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q2 871 0 0 0.0
2023 Q1 1,029 0 0 0.0
2022 Q4 2,247 0 0 0.0
2022 Q3 1,673 0 0 0.0
2022 Q2 1,578 0 0 0.0
2022 Q1 982 0 0 0.0
2021 Q4 1,246 0 0 0.0
2021 Q3 2,609 0 0 0.0
2021 Q2 1,878 0 0 0.0
2021 Q1 265 0 0 0.0
2020 Q4 462 0 0 0.0
2020 Q3 1,484 0 0 0.0
2020 Q2 729 0 0 0.0
2020 Q1 334 0 0 0.0
2019 Q4 1,410 1 0 709.2
2019 Q3 1,622 0 0 0.0
2019 Q2 1,838 3 0 1632.2
2019 Q1 2,266 0 0 0.0
2018 Q4 2,393 0 0 0.0
2018 Q3 2,596 3 2 1155.6
2018 Q2 1,801 0 0 0.0
2017 Q3 3,380 0 0 0.0
2017 Q2 3,384 3 1 886.5
2016 Q4 170 0 0 0.0
2016 Q3 2,178 2 0 918.3
2016 Q2 1,530 0 0 0.0
2016 Q1 0 0 0
2015 Q4 576 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2019 · 1 incident

February 27, 2019 MI · Metal/Non-Metal outside foreman, leadman SLIP OR FALL OF PERSON
Mid Michigan Materials Burgess · Fall to the walkway or working surface

The miner was working around the screening plant and slipped on ice in a loader track. EE injured arm trying to catch self on the fall to the ground.