Castle Rock Rock LLC Metal/Non-Metal
Castle Rock Rock LLC
· Surface
Controlled by
James Lennon; Brad Small; Mark Small
Castle Rock,
Douglas County,
CO
·
Intermittent
MSHA Mine ID: 0504716
Castle Rock Rock LLC has $66K in proposed MSHA penalties and $12K outstanding across 0 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2001
142
citations
34
significant & substantial
$65,589
proposed penalties
$53,698
paid to date
82% of proposed penalties paid to date, a $11,891 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2001
52
inspections on record
713
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: 713 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Castle Rock Rock LLC has $66K in proposed MSHA penalties and $12K 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.$66K
proposed penalties
$66K
current assessed
$54K
paid to date
$12K
outstanding
136 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-10-17.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
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 Q4 | 2,600 | 3 | 0 | 1153.8 |
| 2025 Q3 | 3,000 | 0 | 0 | 0.0 |
| 2025 Q2 | 2,600 | 0 | 0 | 0.0 |
| 2024 Q4 | 4,200 | 0 | 0 | 0.0 |
| 2024 Q3 | 3,250 | 1 | 1 | 307.7 |
| 2024 Q2 | 30 | 0 | 0 | 0.0 |
| 2023 Q2 | 948 | 0 | 0 | 0.0 |
| 2022 Q4 | 480 | 0 | 0 | 0.0 |
Show 80 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2022 Q3 | 1,833 | 0 | 0 | 0.0 |
| 2022 Q2 | 2,164 | 0 | 0 | 0.0 |
| 2021 Q4 | 1,360 | 0 | 0 | 0.0 |
| 2021 Q3 | 1,960 | 1 | 0 | 510.2 |
| 2021 Q2 | 1,512 | 0 | 0 | 0.0 |
| 2021 Q1 | 780 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,431 | 1 | 0 | 698.8 |
| 2020 Q3 | 1,461 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,568 | 2 | 0 | 1275.5 |
| 2020 Q1 | 825 | 0 | 0 | 0.0 |
| 2019 Q4 | 790 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,045 | 1 | 0 | 956.9 |
| 2019 Q2 | 1,394 | 0 | 0 | 0.0 |
| 2019 Q1 | 654 | 0 | 0 | 0.0 |
| 2018 Q4 | 560 | 1 | 0 | 1785.7 |
| 2018 Q3 | 1,060 | 0 | 0 | 0.0 |
| 2018 Q1 | 557 | 0 | 0 | 0.0 |
| 2017 Q4 | 1,514 | 2 | 1 | 1321.0 |
| 2017 Q3 | 1,550 | 1 | 0 | 645.2 |
| 2017 Q2 | 1,631 | 0 | 0 | 0.0 |
| 2017 Q1 | 880 | 0 | 0 | 0.0 |
| 2016 Q4 | 1,223 | 0 | 0 | 0.0 |
| 2016 Q3 | 2,050 | 2 | 1 | 975.6 |
| 2016 Q2 | 1,274 | 0 | 0 | 0.0 |
| 2016 Q1 | 856 | 0 | 0 | 0.0 |
| 2015 Q4 | 1,035 | 0 | 0 | 0.0 |
| 2015 Q3 | 1,216 | 10 | 5 | 8223.7 |
| 2015 Q2 | 965 | 0 | 0 | 0.0 |
| 2015 Q1 | 846 | 0 | 0 | 0.0 |
| 2014 Q4 | 878 | 0 | 0 | 0.0 |
| 2014 Q3 | 1,224 | 4 | 1 | 3268.0 |
| 2014 Q2 | 807 | 0 | 0 | 0.0 |
| 2014 Q1 | 710 | 0 | 0 | 0.0 |
| 2013 Q4 | 980 | 0 | 0 | 0.0 |
| 2013 Q3 | 467 | 0 | 0 | 0.0 |
| 2013 Q2 | 1,128 | 3 | 0 | 2659.6 |
| 2013 Q1 | 870 | 0 | 0 | 0.0 |
| 2012 Q4 | 910 | 0 | 0 | 0.0 |
| 2012 Q3 | 1,035 | 0 | 0 | 0.0 |
| 2012 Q2 | 730 | 4 | 0 | 5479.5 |
| 2012 Q1 | 340 | 9 | 2 | 26470.6 |
| 2011 Q4 | 450 | 0 | 0 | 0.0 |
| 2011 Q3 | 546 | 1 | 0 | 1831.5 |
| 2011 Q2 | 824 | 1 | 0 | 1213.6 |
| 2011 Q1 | 300 | 0 | 0 | 0.0 |
| 2010 Q4 | 960 | 3 | 1 | 3125.0 |
| 2010 Q3 | 490 | 0 | 0 | 0.0 |
| 2010 Q2 | 787 | 0 | 0 | 0.0 |
| 2010 Q1 | 500 | 1 | 0 | 2000.0 |
| 2009 Q4 | 600 | 3 | 1 | 5000.0 |
| 2009 Q3 | 1,130 | 0 | 0 | 0.0 |
| 2009 Q2 | 1,464 | 1 | 0 | 683.1 |
| 2009 Q1 | 740 | 0 | 0 | 0.0 |
| 2008 Q4 | 1,776 | 0 | 0 | 0.0 |
| 2008 Q3 | 1,253 | 0 | 0 | 0.0 |
| 2008 Q2 | 859 | 0 | 0 | 0.0 |
| 2008 Q1 | 435 | 7 | 2 | 16092.0 |
| 2007 Q4 | 768 | 0 | 0 | 0.0 |
| 2007 Q3 | 1,440 | 1 | 0 | 694.4 |
| 2007 Q2 | 1,530 | 0 | 0 | 0.0 |
| 2007 Q1 | 940 | 0 | 0 | 0.0 |
| 2006 Q4 | 1,620 | 5 | 3 | 3086.4 |
| 2006 Q3 | 1,590 | 0 | 0 | 0.0 |
| 2006 Q2 | 1,920 | 3 | 0 | 1562.5 |
| 2006 Q1 | 1,840 | 4 | 0 | 2173.9 |
| 2005 Q4 | 1,851 | 0 | 0 | 0.0 |
| 2005 Q3 | 2,400 | 21 | 5 | 8750.0 |
| 2005 Q2 | 1,280 | 0 | 0 | 0.0 |
| 2005 Q1 | 860 | 0 | 0 | 0.0 |
| 2004 Q4 | 700 | 0 | 0 | 0.0 |
| 2004 Q1 | 396 | 0 | 0 | 0.0 |
| 2003 Q4 | 1,721 | 26 | 8 | 15107.5 |
| 2003 Q3 | 1,067 | 3 | 0 | 2811.6 |
| 2003 Q2 | 354 | 0 | 0 | 0.0 |
| 2003 Q1 | 2,439 | 0 | 0 | 0.0 |
| 2002 Q4 | 1,707 | 4 | 1 | 2343.3 |
| 2002 Q3 | 2,353 | 0 | 0 | 0.0 |
| 2002 Q2 | 0 | 3 | 0 | |
| 2001 Q4 | 680 | 0 | 0 | 0.0 |
| 2001 Q3 | 0 | 1 | 0 |
No reportable incidents on file.
MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.
For insurers, brokers, and safety consultants
The full compliance file on Castle Rock Rock LLC
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.