Mining Incidents

CT Aggregates Metal/Non-Metal

SRM Materials, LLC · Surface
Controlled by Michael Hollingshead
Tecumseh, Lenawee County, MI  ·  Active
MSHA Mine ID: 2003484

CT Aggregates has $6K 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
2026
Latest incident
Jan 2026
Compliance record
MSHA citations since 2014
38
citations
11
significant & substantial
$5,906
proposed penalties
$5,906
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2014
25
inspections on record
368
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: 368 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

CT Aggregates has $6K 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.
$6K
proposed penalties
$6K
current assessed
$6K
paid to date
$0
outstanding
38 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-04-09.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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 Q4 2,319 0 0 0.0
2025 Q3 2,462 0 0 0.0
2025 Q2 2,491 0 0 0.0
2025 Q1 1,888 0 0 0.0
2024 Q4 2,415 0 0 0.0
2024 Q3 2,726 0 0 0.0
2024 Q2 3,197 1 0 312.8
2024 Q1 2,476 0 0 0.0
Show 41 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 3,000 0 0 0.0
2023 Q3 2,794 0 0 0.0
2023 Q2 2,920 2 0 684.9
2023 Q1 1,761 0 0 0.0
2022 Q4 2,186 0 0 0.0
2022 Q3 3,123 0 0 0.0
2022 Q2 2,647 0 0 0.0
2022 Q1 2,669 0 0 0.0
2021 Q4 3,401 0 0 0.0
2021 Q3 3,261 0 0 0.0
2021 Q2 3,189 2 1 627.2
2021 Q1 2,083 0 0 0.0
2020 Q4 2,982 0 0 0.0
2020 Q3 3,143 0 0 0.0
2020 Q2 2,283 5 2 2190.1
2020 Q1 1,869 1 1 535.0
2019 Q4 12 0 0 0.0
2019 Q3 336 0 0 0.0
2019 Q2 516 0 0 0.0
2019 Q1 392 0 0 0.0
2018 Q4 840 0 0 0.0
2018 Q3 916 2 1 2183.4
2018 Q2 996 0 0 0.0
2018 Q1 732 0 0 0.0
2017 Q4 652 2 1 3067.5
2017 Q3 1,504 2 1 1329.8
2017 Q2 1,420 0 0 0.0
2017 Q1 42 0 0 0.0
2016 Q4 852 7 3 8216.0
2016 Q3 964 0 0 0.0
2016 Q2 1,376 6 0 4360.5
2016 Q1 1,452 0 0 0.0
2015 Q4 725 0 0 0.0
2015 Q3 1,277 0 0 0.0
2015 Q2 484 4 0 8264.5
2015 Q1 1 0 0 0.0
2014 Q4 1 0 0 0.0
2014 Q3 625 3 1 4800.0
2014 Q2 495 0 0 0.0
2014 Q1 40 0 0 0.0
2013 Q4 563 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2026 · 1 incident

January 17, 2026 MI · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
SRM Materials, LLC · Struck against a moving object

while dumping aggregate in a haul truck on level ground, the cab laid over causing the operator to fracture right knee.

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The full compliance file on CT Aggregates

A dated report covering the 26-year penalty trail, line-item violation pattern, contest and docket posture, rate-normalized peer benchmark, and full fatality history. Delivered as a PDF with the underlying data as CSV.