Mining Incidents

Capitol Rock Drilling & Blasting LLC: 54 MSHA citations operator

MSHA operator ID: A1641

Capitol Rock Drilling & Blasting LLC has no reportable incidents on file with MSHA. MSHA has proposed $18K in penalties since 2012, with $471 outstanding.

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Fatalities
0
Total incidents
0
Mines on record
0
Years on record
—
Compliance record
MSHA citations since 2012
54
citations
10
significant & substantial
$18,450
proposed penalties
$17,979
paid to date
97% of proposed penalties paid to date, a $471 gap.
Source: MSHA violations 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.
$18K
proposed penalties
$18K
current assessed
$18K
paid to date
$471
outstanding
50 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-07-21.
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.
18.5%
significant & substantial
9.3%
high negligence or reckless
18.5%
reasonably likely or greater
40.7%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 33.3% low, 57.4% moderate, 9.3% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.

No reportable incidents on file.

MSHA has no recorded reportable accidents associated with this operator.

For insurers, brokers, and safety consultants

Where Capitol Rock Drilling & Blasting LLC 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.

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