Mining Incidents

Anstine Quarry Metal/Non-Metal

E and S Rock · Surface
Holden, Johnson County, MO  ·  Active
MSHA Mine ID: 2302435

Anstine Quarry has $38K in proposed MSHA penalties and $688 outstanding across 3 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
4
Years on record
2016–2022
Latest incident
Nov 2022
Compliance record
MSHA citations since 2012
93
citations
21
significant & substantial
$37,670
proposed penalties
$29,856
paid to date
79% of proposed penalties paid to date, a $7,814 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2012
45
inspections on record
634
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: 634 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Anstine Quarry has $38K in proposed MSHA penalties and $688 outstanding across 3 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.
$38K
proposed penalties
$31K
current assessed
$30K
paid to date
$688
outstanding
89 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2026-04-15.
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 5,574 3 0 538.2
2025 Q3 5,294 3 0 566.7
2025 Q2 5,629 0 0 0.0
2025 Q1 5,009 0 0 0.0
2024 Q4 5,326 2 0 375.5
2024 Q3 5,531 0 0 0.0
2024 Q2 5,565 0 0 0.0
2024 Q1 5,013 0 0 0.0
Show 46 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 5,339 3 0 561.9
2023 Q3 5,443 2 0 367.4
2023 Q2 5,163 0 0 0.0
2023 Q1 4,012 3 1 747.8
2022 Q4 4,573 0 0 0.0
2022 Q3 5,105 3 0 587.7
2022 Q2 5,157 0 0 0.0
2022 Q1 4,112 4 1 972.8
2021 Q4 5,641 0 0 0.0
2021 Q3 5,158 10 3 1938.7
2021 Q2 5,002 0 0 0.0
2021 Q1 4,067 7 1 1721.2
2020 Q4 4,607 0 0 0.0
2020 Q3 5,414 3 2 554.1
2020 Q2 5,614 0 0 0.0
2020 Q1 6,658 5 0 751.0
2019 Q4 4,915 0 0 0.0
2019 Q3 5,195 4 1 770.0
2019 Q2 5,581 0 0 0.0
2019 Q1 4,365 3 0 687.3
2018 Q4 5,466 0 0 0.0
2018 Q3 5,217 8 3 1533.4
2018 Q2 5,879 0 0 0.0
2018 Q1 5,368 0 0 0.0
2017 Q4 4,860 3 1 617.3
2017 Q3 4,855 0 0 0.0
2017 Q2 4,421 2 2 452.4
2017 Q1 4,372 2 0 457.5
2016 Q4 4,384 0 0 0.0
2016 Q3 4,610 0 0 0.0
2016 Q2 4,474 5 1 1117.6
2016 Q1 3,944 3 2 760.6
2015 Q4 3,768 0 0 0.0
2015 Q3 3,861 0 0 0.0
2015 Q2 4,099 2 0 487.9
2015 Q1 4,345 0 0 0.0
2014 Q4 4,838 1 1 206.7
2014 Q3 5,758 0 0 0.0
2014 Q2 4,112 2 0 486.4
2014 Q1 3,796 2 0 526.9
2013 Q4 3,824 0 0 0.0
2013 Q3 3,142 1 0 318.3
2013 Q2 3,002 0 0 0.0
2013 Q1 1,940 0 0 0.0
2012 Q4 2,044 1 0 489.2
2012 Q3 1,961 2 0 1019.9
No fatalities recorded at this mine.

Reportable incidents

4 on file

2022 · 1 incident

November 22, 2022 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver POWERED HAULAGE
E and S Rock · Struck against a moving object

Employee was hauling overburden to the spoil pile in a haul truck and hit a pothole which jarred their back.

2018 · 1 incident

February 23, 2018 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
E and S Rock · Over-exertion (Not Elsewhere Classified)

EE jumped off the tailgate of the powder truck and strained EE's back

2017 · 1 incident

May 25, 2017 MO · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver HANDLING OF MATERIALS
E and S Rock · Caught in, under or between a moving and a stationary object

The employee was in the process of put a spring back in a R25 Euclid and the spring slip and pinched finger between the steering cylinder and spring

2016 · 1 incident

June 13, 2016 MO · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDLING OF MATERIALS
E and S Rock · Struck by... (Not Elsewhere Classified)

Changing blow bars and liners in Eagle crusher. The hood had been opened and pinned in order to work on machine. South pin must have vibrated out leaving all the pressure on the North pin. The weight from the hood began to bend the pin allowing the hood to close on EE. EE elected to roll the rotor to avoid the hood.

For insurers, brokers, and safety consultants

The full compliance file on Anstine Quarry

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.