Mining Incidents

Central Plains Cement Co.: 530 MSHA citations operator

Controlled by Eagle Materials Inc
MSHA operator ID: 0127193

Watch this operator

Email me when a new MSHA incident is filed at any Central Plains Cement Co. mine.

Fatalities
0
Total incidents
63
Mines on record
1
Years on record
2013–2025
Compliance record
MSHA citations since 2013
530
citations
167
significant & substantial
$874,558
proposed penalties
$662,612
paid to date
76% of proposed penalties paid to date, a $211,946 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2013
55
inspections on record
2,990
inspection hours
17.7
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.
530 citations across 2,990 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.
$875K
proposed penalties
$748K
current assessed
$663K
paid to date
$85K
outstanding
510 assessments are final orders; 24 contested dockets.
Of $291K in penalties contested before the Commission, $157K was upheld in final decisions.
As of the most recent assessment on 2026-04-29.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
31.7%
significant & substantial
5.5%
high negligence or reckless
31.9%
reasonably likely or greater
36.5%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 7.2% low, 87.3% moderate, 5.5% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Injury rate, 2025
This rate is reportable injury cases per 100 full-time-equivalent workers per year, computed as 200,000 times cases divided by MSHA operator-reported employee-hours. Cases are injuries MSHA graded degree 01 through 07; accident-only events that hurt no one are excluded, and so are contractor injuries, whose hours do not attach to a single mine. Rates begin in 2000, when quarterly employment reporting starts, and are withheld below 20,000 hours in a year.
6.20
total case rate
2.33
days-away rate
0.000
fatality rate
Above average. The US metal and nonmetal mining average was 1.65 and the all-US-mining average was 1.97 cases per 100 workers.
Year total case rate days-away fatal
2026 0.00 0.00 0.000
2025 6.20 2.33 0.000
2024 2.36 0.79 0.000
2023 1.62 1.62 0.000
2022 0.00 0.00 0.000
2021 3.59 1.80 0.000
2020 1.80 0.90 0.000
2019 7.26 3.63 0.000
Source: injury cases from MSHA accident and injury records; employee-hours from MSHA quarterly employment reports. Rate is cases per 100 full-time-equivalent workers, operator employees only.
Health sampling
A sample is a point in time compliance measurement, not an individual exposure history. These figures describe MSHA sampling records and do not establish causation or personal dose.

Metal and nonmetal contaminants (personal samples)
Many samples are screening measurements of substances with no applicable exposure limit; they are counted as samples but excluded from every over-limit figure. Over-limit shares use only limit-tested samples.

Last sampled: 2025-04-15
23%
of limit-tested samples over the exposure limit
45
samples
26
limit-tested
Most sampled contaminants
  • Nuisance dust, total, <1% Qtz156 over
  • Quartz, respirable, >1% Qtz12
  • Respirable dust, <.1mg9
  • Fibers, >5um4
Source: MSHA respirable dust, quartz, and noise sampling records, updated weekly. Metal/nonmetal contaminant figures come from MSHA's Personal Health Samples and Area Samples files (public record), updated weekly.
When citations were contested
Contesting a citation before the Federal Mine Safety and Health Review Commission is a lawful right. These figures state the public outcomes of that process, from MSHA's Contested Violations file.
76 citations taken to the federal commission · 14% of citations on record
  • Settled 58 · 76%
  • Stood as issued 2 · 3%
  • Still open 16 · 21%
73%
S&S designation survived the contest
Counts a Significant & Substantial citation as surviving when a settlement or judge's decision kept the designation, or the contest was dismissed or defaulted so the citation stands as issued. Vacated and withdrawn citations, and settlements that removed the designation, count against.
of 40 decided S&S contests · industry: 79%
45%
Penalty reduction in decided contests
$284K proposed, $157K after decisions · industry: 39%
Source: MSHA Contested Violations file (public record), updated weekly. A dismissed or defaulted contest leaves the citation standing as issued; a vacated or withdrawn citation is removed from the violation record. Latest contest filed 2026-07-19. Vacated and withdrawn citations are removed from the file this view attributes through, so that outcome is slightly undercounted here.
Contested penalties
A reduction or dismissal at the Commission is a lawful outcome of contesting a proposed penalty. Figures are the proposed amount and the amount upheld in the docket's decision.
Largest penalties this operator contested before the Federal Mine Safety and Health Review Commission, with the outcome on record.
Docket Decision Judge Year Proposed / upheld
CENT 2024-0043 Settlement Manning 2024 $77K → $28K
CENT 2024-0042 Settlement Manning 2024 $36K → $14K
CENT 2015-0035 Settlement Simonton 2015 $26K → $18K
CENT 2018-0350 Settlement Manning 2019 $21K → $17K
CENT 2024-0177 Settlement Simonton 2024 $21K → $11K
CENT 2024-0160 Settlement Simonton 2024 $20K → $13K
Source: FMSHRC civil penalty dockets and decisions (public record), updated weekly.

Top causes

Incident timeline

2025
9
2024
3
2023
3
2021
5
2020
3
2019
8
2018
4
2017
3
2016
12
2015
4
2014
3
2013
6

Mines on record

For insurers, brokers, and safety consultants

Where Central Plains Cement Co. stands on silica, penalties, and injury rate

MSHA's standard limits respirable silica to 50 micrograms per cubic metre, but MSHA publishes dust and quartz as separate files and never the silica figure itself. We derive it per sample, score it against the limit, and set the operator's injury rate against a benchmark built from the full MSHA operator record. With the 26-year penalty trail, contest posture, and fatality history. Delivered as a PDF with the underlying data as CSV.

The federal record itself stays free on this site. What costs money, and why.

See a sample report
Need a different cut of the data? Ask us