O & G PROSPECT QUARRY #3 has $6K in proposed MSHA penalties and $0 outstanding across 2 contested dockets, plus health sampling and the full incident record.
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Fatalities
0
Total incidents
1
Years on record
1984
Latest incident
Aug 1984
Compliance record
MSHA citations since 2001
35
citations
11
significant & substantial
$5,604
proposed penalties
$5,604
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
18
inspections on record
275
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: 275 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
O & G PROSPECT QUARRY #3 has $6K in proposed MSHA penalties and $0 outstanding across 2 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.
$6K
proposed penalties
$6K
current assessed
$6K
paid to date
$0
outstanding
32 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2025-07-07.
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
2025 Q3
850
1
0
1176.5
2025 Q2
685
0
0
0.0
2014 Q4
8
0
0
0.0
2014 Q3
582
0
0
0.0
2014 Q2
555
0
0
0.0
2014 Q1
464
0
0
0.0
2013 Q4
277
0
0
0.0
2013 Q3
7
0
0
0.0
Show 43 earlier quartersHide earlier quarters
Quarter
Hours worked
Citations
S&S
Per 1M hrs
2013 Q2
26
0
0
0.0
2013 Q1
0
0
0
2012 Q4
6
0
0
0.0
2012 Q3
0
0
0
2012 Q2
8
0
0
0.0
2012 Q1
78
1
0
12820.5
2011 Q4
18
0
0
0.0
2011 Q3
34
0
0
0.0
2011 Q2
48
0
0
0.0
2011 Q1
0
0
0
2010 Q4
358
0
0
0.0
2010 Q3
837
0
0
0.0
2010 Q2
880
16
6
18181.8
2007 Q2
0
0
0
2007 Q1
1
0
0
0.0
2006 Q4
977
0
0
0.0
2006 Q3
1,511
1
0
661.8
2006 Q2
1,599
0
0
0.0
2006 Q1
1
0
0
0.0
2005 Q4
1,252
0
0
0.0
2005 Q3
1,466
5
2
3410.6
2005 Q2
1,184
0
0
0.0
2005 Q1
1
0
0
0.0
2004 Q4
3,512
0
0
0.0
2004 Q3
6
2
0
333333.3
2004 Q2
22
0
0
0.0
2004 Q1
1
0
0
0.0
2003 Q4
39
0
0
0.0
2003 Q3
130
0
0
0.0
2003 Q2
138
2
0
14492.8
2003 Q1
898
0
0
0.0
2002 Q4
128
0
0
0.0
2002 Q3
217
0
0
0.0
2002 Q2
120
1
0
8333.3
2002 Q1
250
0
0
0.0
2001 Q4
107
0
0
0.0
2001 Q3
141
0
0
0.0
2001 Q2
156
6
3
38461.5
2001 Q1
955
0
0
0.0
2000 Q4
159
0
0
0.0
2000 Q3
126
0
0
0.0
2000 Q2
130
0
0
0.0
2000 Q1
207
0
0
0.0
No fatalities recorded at this mine.
Reportable incidents
1 on file
1984 · 1 incident
August 1, 1984CT · Metal/Non-Metalmaintenance man, mechanic, repair/serviceman, boilermaker, fueler, tire tech, field service techHANDTOOLS (NONPOWERED)
MAN WAS DRIVING PIN FROM STACKING CONVEYOR INJURED WRIST WHILE SWINGING SLEDGE HAMMER
For insurers, brokers, and safety consultants
The full compliance file on O & G PROSPECT QUARRY #3
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.