Rock Lake Quarry has $180 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
1
Years on record
2008
Latest incident
Jan 2008
Compliance record
MSHA citations since 2006
3
citations
0
significant & substantial
$180
proposed penalties
$180
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2006
5
inspections on record
32
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: 32 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Rock Lake Quarry has $180 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.
$180
proposed penalties
$180
current assessed
$180
paid to date
$0
outstanding
3 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2007-04-10.
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
2009 Q2
0
0
0
2009 Q1
0
0
0
2008 Q4
0
0
0
2008 Q3
37
0
0
0.0
2008 Q2
416
0
0
0.0
2008 Q1
1,410
0
0
0.0
2007 Q4
278
0
0
0.0
2007 Q3
520
0
0
0.0
Show 4 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2007 Q2
520
1
0
1923.1
2007 Q1
480
0
0
0.0
2006 Q4
480
0
0
0.0
2006 Q3
4,160
2
0
480.8
No fatalities recorded at this mine.
Reportable incidents
1 on file
2008 · 1 incident
January 11, 2008PA · Metal/Non-Metalbulldozer operator, universal operator, heavy equipment operator, operating engineerMACHINERY
While scaling a high wall with an excavator and hammer attachment, rock debris rolled off the edge and bounced through the equipment front window. Glass shards cut the back of the operators hands.
For insurers, brokers, and safety consultants
The full compliance file on Rock Lake 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.