Mining Incidents

California Rock Crusher Corp: 88 MSHA citations operator

MSHA operator ID: E427

California Rock Crusher Corp has no reportable incidents on file with MSHA. MSHA has proposed $12K in penalties since 2003.

Watch this operator

Email me when a new MSHA incident is filed at any California Rock Crusher Corp mine.

Fatalities
0
Total incidents
0
Mines on record
0
Years on record
—
Compliance record
MSHA citations since 2003
88
citations
23
significant & substantial
$11,806
proposed penalties
$11,806
paid to date
100% of proposed penalties paid to date, a $0 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.
$12K
proposed penalties
$12K
current assessed
$12K
paid to date
$0
outstanding
85 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2023-08-30.
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.
26.1%
significant & substantial
5.7%
high negligence or reckless
26.1%
reasonably likely or greater
52.3%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 4.5% low, 89.8% moderate, 5.7% 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 California Rock Crusher Corp 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