Mining Incidents

Hillside Aggregates Metal/Non-Metal

TV Materials Inc · Surface
Controlled by Robert C Epping
Burlington, Racine County, WI  ·  Active
MSHA Mine ID: 4703708

Hillside Aggregates has $16K in proposed MSHA penalties and $168 outstanding across 2 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
62
citations
8
significant & substantial
$16,369
proposed penalties
$14,038
paid to date
86% of proposed penalties paid to date, a $2,331 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2014
31
inspections on record
375
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: 375 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Hillside Aggregates has $16K in proposed MSHA penalties and $168 outstanding across 2 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.
$16K
proposed penalties
$14K
current assessed
$14K
paid to date
$168
outstanding
62 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2026-03-24.
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 1,281 1 0 780.6
2025 Q3 1,971 0 0 0.0
2025 Q2 1,576 1 0 634.5
2025 Q1 1,204 0 0 0.0
2024 Q4 1,313 6 0 4569.7
2024 Q3 1,928 2 0 1037.3
2024 Q2 1,490 0 0 0.0
2024 Q1 1,352 4 0 2958.6
Show 39 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,188 0 0 0.0
2023 Q3 1,459 0 0 0.0
2023 Q2 1,675 2 0 1194.0
2023 Q1 990 2 0 2020.2
2022 Q4 1,632 0 0 0.0
2022 Q3 1,550 0 0 0.0
2022 Q2 1,778 3 0 1687.3
2022 Q1 599 0 0 0.0
2021 Q4 1,472 2 0 1358.7
2021 Q3 1,803 0 0 0.0
2021 Q2 2,140 1 0 467.3
2021 Q1 818 0 0 0.0
2020 Q4 1,560 3 1 1923.1
2020 Q3 1,485 0 0 0.0
2020 Q2 1,962 0 0 0.0
2020 Q1 883 3 1 3397.5
2019 Q4 1,620 0 0 0.0
2019 Q3 2,031 0 0 0.0
2019 Q2 1,575 4 1 2539.7
2019 Q1 776 0 0 0.0
2018 Q4 1,154 0 0 0.0
2018 Q3 1,699 0 0 0.0
2018 Q2 1,925 3 0 1558.4
2018 Q1 1,048 0 0 0.0
2017 Q4 1,572 5 2 3180.7
2017 Q3 3,065 4 2 1305.1
2017 Q2 2,162 5 0 2312.7
2017 Q1 2,662 0 0 0.0
2016 Q4 2,410 0 0 0.0
2016 Q3 2,546 4 0 1571.1
2016 Q2 2,152 0 0 0.0
2016 Q1 1,372 0 0 0.0
2015 Q4 1,910 1 0 523.6
2015 Q3 3,395 1 1 294.6
2015 Q2 3,018 0 0 0.0
2015 Q1 0 0 0
2014 Q4 1,200 0 0 0.0
2014 Q3 2,766 2 0 723.1
2014 Q2 2,365 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.

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The full compliance file on Hillside 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.