Mining Incidents

Heartland Quarries Pit #1 Metal/Non-Metal

Controlled by Rachel Schuler
jarrell, Williamson County, TX  ·  Abandoned
MSHA Mine ID: 4105070

Heartland Quarries Pit #1 has $43K in proposed MSHA penalties and $0 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
113
citations
30
significant & substantial
$43,497
proposed penalties
$43,497
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
32
inspections on record
445
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: 445 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Heartland Quarries Pit #1 has $43K in proposed MSHA penalties and $0 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.
$43K
proposed penalties
$43K
current assessed
$43K
paid to date
$0
outstanding
112 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2026-02-27.
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 4,556 0 0 0.0
2025 Q3 1,644 0 0 0.0
2025 Q2 2,099 2 2 952.8
2025 Q1 12,157 0 0 0.0
2024 Q4 11,878 12 2 1010.3
2024 Q3 11,410 2 0 175.3
2024 Q2 9,565 0 0 0.0
2024 Q1 8,562 0 0 0.0
Show 38 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 6,916 0 0 0.0
2023 Q3 10,384 0 0 0.0
2023 Q2 11,287 5 1 443.0
2023 Q1 11,410 0 0 0.0
2022 Q4 9,452 11 2 1163.8
2022 Q3 10,739 12 3 1117.4
2022 Q2 7,712 0 0 0.0
2022 Q1 7,519 0 0 0.0
2021 Q4 5,763 11 3 1908.7
2021 Q3 6,983 0 0 0.0
2021 Q2 13,323 13 4 975.8
2021 Q1 6,354 5 3 786.9
2020 Q4 12,955 0 0 0.0
2020 Q3 13,384 4 1 298.9
2020 Q2 16,147 0 0 0.0
2020 Q1 16,104 0 0 0.0
2019 Q4 15,229 2 1 131.3
2019 Q3 17,571 0 0 0.0
2019 Q2 14,191 2 0 140.9
2019 Q1 15,010 0 0 0.0
2018 Q4 14,302 2 0 139.8
2018 Q3 14,362 0 0 0.0
2018 Q2 14,292 1 0 70.0
2018 Q1 13,381 0 0 0.0
2017 Q4 12,847 4 1 311.4
2017 Q3 13,028 0 0 0.0
2017 Q2 15,923 4 2 251.2
2017 Q1 14,181 3 1 211.6
2016 Q4 15,541 0 0 0.0
2016 Q3 16,149 0 0 0.0
2016 Q2 1,518 4 1 2635.0
2016 Q1 14,974 0 0 0.0
2015 Q3 10,518 5 2 475.4
2015 Q2 17,426 0 0 0.0
2015 Q1 12,376 2 0 161.6
2014 Q4 4,579 0 0 0.0
2014 Q3 2,106 2 1 949.7
2014 Q2 825 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.

For insurers, brokers, and safety consultants

The full compliance file on Heartland Quarries Pit #1

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.