Mining Incidents

Chiles Works LLC Metal/Non-Metal

Mid Mo Mining LLC · Surface
Kingdom City, Callaway County, MO  ·  Abandoned
MSHA Mine ID: 2302188

Chiles Works LLC has $8K in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at Chiles Works LLC.

Fatalities
0
Total incidents
1
Years on record
2020
Latest incident
Mar 2020
Compliance record
MSHA citations since 2005
45
citations
10
significant & substantial
$8,345
proposed penalties
$8,345
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
60
inspections on record
663
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: 663 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Chiles Works LLC has $8K 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.
$8K
proposed penalties
$8K
current assessed
$8K
paid to date
$0
outstanding
45 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-08-04.
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 Q3 5,747 1 0 174.0
2025 Q2 0 0 0
2025 Q1 1,816 0 0 0.0
2024 Q4 2,048 2 1 976.6
2024 Q3 2,843 2 0 703.5
2024 Q2 3,199 0 0 0.0
2024 Q1 2,567 1 0 389.6
2023 Q4 2,970 0 0 0.0
Show 94 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q3 2,606 0 0 0.0
2023 Q2 2,770 2 0 722.0
2022 Q4 3,865 1 0 258.7
2022 Q3 4,045 0 0 0.0
2022 Q2 3,773 0 0 0.0
2022 Q1 3,754 0 0 0.0
2021 Q4 4,573 1 0 218.7
2021 Q3 4,534 0 0 0.0
2021 Q2 3,823 0 0 0.0
2021 Q1 3,693 0 0 0.0
2020 Q4 3,993 1 0 250.4
2020 Q3 4,116 0 0 0.0
2020 Q2 3,965 2 0 504.4
2020 Q1 3,965 1 0 252.2
2019 Q4 4,011 0 0 0.0
2019 Q3 4,047 0 0 0.0
2019 Q2 3,991 2 0 501.1
2019 Q1 3,819 0 0 0.0
2018 Q4 3,541 1 0 282.4
2018 Q3 4,361 0 0 0.0
2018 Q2 4,309 0 0 0.0
2018 Q1 3,496 0 0 0.0
2017 Q4 3,386 0 0 0.0
2017 Q3 3,097 0 0 0.0
2017 Q2 2,990 0 0 0.0
2017 Q1 3,066 1 0 326.2
2016 Q4 3,458 0 0 0.0
2016 Q3 3,533 0 0 0.0
2016 Q2 2,705 1 0 369.7
2016 Q1 2,658 0 0 0.0
2015 Q4 2,559 1 0 390.8
2015 Q3 2,712 1 0 368.7
2015 Q2 2,721 0 0 0.0
2015 Q1 2,715 2 0 736.6
2014 Q4 2,540 0 0 0.0
2014 Q3 2,650 3 2 1132.1
2014 Q2 3,044 0 0 0.0
2014 Q1 2,711 1 0 368.9
2013 Q4 1,961 0 0 0.0
2013 Q3 2,464 0 0 0.0
2013 Q2 2,663 1 0 375.5
2013 Q1 2,025 0 0 0.0
2012 Q4 1,701 4 3 2351.6
2012 Q3 2,204 1 0 453.7
2012 Q2 2,271 0 0 0.0
2012 Q1 1,997 1 0 500.8
2011 Q4 1,984 0 0 0.0
2011 Q3 2,382 2 1 839.6
2011 Q2 2,207 0 0 0.0
2011 Q1 2,099 2 1 952.8
2010 Q4 2,020 0 0 0.0
2010 Q3 2,304 1 1 434.0
2010 Q2 2,269 0 0 0.0
2010 Q1 1,741 2 1 1148.8
2009 Q4 1,581 0 0 0.0
2009 Q3 1,698 0 0 0.0
2009 Q2 1,752 0 0 0.0
2009 Q1 1,518 0 0 0.0
2008 Q4 1,510 1 0 662.3
2008 Q3 1,640 0 0 0.0
2008 Q2 1,608 0 0 0.0
2008 Q1 1,628 0 0 0.0
2007 Q4 1,769 0 0 0.0
2007 Q3 2,283 0 0 0.0
2007 Q2 2,055 0 0 0.0
2007 Q1 2,189 0 0 0.0
2006 Q4 2,014 1 0 496.5
2006 Q3 1,634 0 0 0.0
2006 Q2 1,582 0 0 0.0
2006 Q1 1,558 0 0 0.0
2005 Q4 1,045 2 0 1913.9
2005 Q3 1,128 0 0 0.0
2005 Q2 1,715 0 0 0.0
2005 Q1 1,590 0 0 0.0
2004 Q4 1,630 0 0 0.0
2004 Q3 1,846 0 0 0.0
2004 Q2 1,723 0 0 0.0
2004 Q1 1,526 0 0 0.0
2003 Q4 1,492 0 0 0.0
2003 Q3 1,975 0 0 0.0
2003 Q2 1,794 0 0 0.0
2003 Q1 1,487 0 0 0.0
2002 Q4 1,474 0 0 0.0
2002 Q3 1,953 0 0 0.0
2002 Q2 1,697 0 0 0.0
2002 Q1 1,626 0 0 0.0
2001 Q4 2,052 0 0 0.0
2001 Q3 2,135 0 0 0.0
2001 Q2 2,526 0 0 0.0
2001 Q1 1,838 0 0 0.0
2000 Q4 1,084 0 0 0.0
2000 Q3 974 0 0 0.0
2000 Q2 0 0 0
2000 Q1 520 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2020 · 1 incident

March 18, 2020 MO · Metal/Non-Metal dry screening plant operator, screen house operator POWERED HAULAGE
Chiles Works LLC · Struck by falling object

Workers,using a wheel loader and chains, were moving a conveyor with tail pulley (had lifted conveyor approx 2 ft off ground). One chain broke causing conveyor pulley to fall to ground striking employee's left leg/foot (foot was not pinned underneath). Employee limped away from scene and taken to emergency room.

For insurers, brokers, and safety consultants

The full compliance file on Chiles Works LLC

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.