Mining Incidents

Treasure State Concrete Inc: 35 MSHA citations operator

Controlled by Douglas Rehbein
MSHA operator ID: L13697

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Fatalities
0
Total incidents
1
Mines on record
1
Years on record
2008
Compliance record
MSHA citations since 2002
35
citations
10
significant & substantial
$7,439
proposed penalties
$6,939
paid to date
93% of proposed penalties paid to date, a $500 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
38
inspections on record
377
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: 377 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
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.
$7K
proposed penalties
$7K
current assessed
$7K
paid to date
$500
outstanding
35 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-10-21.
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.
28.6%
significant & substantial
8.6%
high negligence or reckless
28.6%
reasonably likely or greater
25.7%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 17.1% low, 74.3% moderate, 8.6% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
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: 2018-07-10, 8 years ago
100%
of limit-tested samples over the exposure limit
3
samples
1
limit-tested
Most sampled contaminants
  • Quartz, respirable, >1% Qtz11 over
  • Respirable dust, <.1mg2

Area samples (mill and shop air)

Last sampled: 2014-09-24, 11 years ago
1
samples
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.

Top causes

Incident timeline

2008
1

Mines on record

For insurers, brokers, and safety consultants

Where Treasure State Concrete Inc 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
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