Mining Incidents

Coaldale Gypsum Quarry Metal/Non-Metal

Holcim (US) Inc · Surface
Controlled by Amrize Ltd
Coaldale, Fremont County, CO  ·  Abandoned
MSHA Mine ID: 0500425

Coaldale Gypsum Quarry has $500 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
0
Years on record
Latest incident
Compliance record
MSHA citations since 2011
5
citations
0
significant & substantial
$500
proposed penalties
$500
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
10
inspections on record
84
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: 84 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Coaldale Gypsum Quarry has $500 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.
$500
proposed penalties
$500
current assessed
$500
paid to date
$0
outstanding
5 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2013-12-03.
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
2019 Q2 984 0 0 0.0
2019 Q1 960 0 0 0.0
2018 Q4 0 0 0
2018 Q3 0 0 0
2018 Q2 0 0 0
2018 Q1 1,800 0 0 0.0
2017 Q4 548 0 0 0.0
2017 Q2 0 0 0
Show 11 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2017 Q1 2,156 0 0 0.0
2016 Q1 1,938 0 0 0.0
2015 Q1 1,745 0 0 0.0
2014 Q4 1,093 0 0 0.0
2014 Q2 340 0 0 0.0
2014 Q1 1,267 0 0 0.0
2013 Q4 614 2 0 3257.3
2013 Q1 758 0 0 0.0
2012 Q4 288 1 0 3472.2
2012 Q2 266 0 0 0.0
2012 Q1 342 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 Coaldale Gypsum 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.