Mining Incidents

Laytonville Rock Metal/Non-Metal

Laytonville Rock · Surface
Controlled by Shawn T Studebaker
Laytonville, Mendocino County, CA  ·  Abandoned
MSHA Mine ID: 0405283

Laytonville Rock has $7K in proposed MSHA penalties and $3K outstanding across 0 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at Laytonville Rock.

Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2001
60
citations
13
significant & substantial
$7,224
proposed penalties
$4,334
paid to date
60% of proposed penalties paid to date, a $2,890 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
57
inspections on record
528
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: 528 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Laytonville Rock has $7K in proposed MSHA penalties and $3K 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.
$7K
proposed penalties
$7K
current assessed
$4K
paid to date
$3K
outstanding
59 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2016-04-21.
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
2021 Q1 0 0 0
2020 Q4 240 0 0 0.0
2020 Q3 480 0 0 0.0
2020 Q2 0 0 0
2020 Q1 0 0 0
2019 Q4 80 0 0 0.0
2019 Q3 300 0 0 0.0
2019 Q2 320 0 0 0.0
Show 76 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2019 Q1 320 0 0 0.0
2018 Q4 480 0 0 0.0
2018 Q3 400 0 0 0.0
2018 Q2 300 0 0 0.0
2018 Q1 360 0 0 0.0
2017 Q4 280 0 0 0.0
2017 Q3 320 0 0 0.0
2017 Q2 400 0 0 0.0
2017 Q1 340 0 0 0.0
2016 Q4 240 0 0 0.0
2016 Q3 360 0 0 0.0
2016 Q2 480 1 0 2083.3
2016 Q1 160 0 0 0.0
2015 Q4 240 0 0 0.0
2015 Q3 360 0 0 0.0
2015 Q2 240 0 0 0.0
2015 Q1 240 0 0 0.0
2014 Q4 240 0 0 0.0
2014 Q3 240 1 0 4166.7
2014 Q2 340 0 0 0.0
2014 Q1 240 0 0 0.0
2013 Q4 560 0 0 0.0
2013 Q3 480 0 0 0.0
2013 Q2 240 0 0 0.0
2013 Q1 180 0 0 0.0
2012 Q4 160 3 1 18750.0
2012 Q3 480 1 0 2083.3
2012 Q2 480 0 0 0.0
2012 Q1 240 3 0 12500.0
2011 Q3 946 0 0 0.0
2011 Q2 900 2 0 2222.2
2011 Q1 900 0 0 0.0
2010 Q4 800 5 1 6250.0
2010 Q3 992 0 0 0.0
2010 Q2 992 1 0 1008.1
2010 Q1 861 9 4 10453.0
2009 Q4 992 1 0 1008.1
2009 Q3 1,490 1 0 671.1
2009 Q2 1,246 3 1 2407.7
2009 Q1 992 2 1 2016.1
2008 Q4 1,107 0 0 0.0
2008 Q3 1,552 0 0 0.0
2008 Q2 1,248 0 0 0.0
2008 Q1 1,152 1 0 868.1
2007 Q4 1,440 0 0 0.0
2007 Q3 1,580 0 0 0.0
2007 Q2 1,560 1 0 641.0
2007 Q1 1,040 0 0 0.0
2006 Q4 906 2 0 2207.5
2006 Q3 1,020 4 2 3921.6
2006 Q2 660 0 0 0.0
2006 Q1 940 5 2 5319.1
2005 Q4 888 0 0 0.0
2005 Q3 504 0 0 0.0
2005 Q2 750 1 0 1333.3
2005 Q1 715 1 0 1398.6
2004 Q4 960 5 1 5208.3
2004 Q3 682 0 0 0.0
2004 Q2 678 4 0 5899.7
2004 Q1 635 0 0 0.0
2003 Q4 630 0 0 0.0
2003 Q3 661 2 0 3025.7
2003 Q2 136 0 0 0.0
2003 Q1 53 0 0 0.0
2002 Q4 137 0 0 0.0
2002 Q3 182 0 0 0.0
2002 Q2 128 0 0 0.0
2002 Q1 86 0 0 0.0
2001 Q4 109 0 0 0.0
2001 Q3 146 0 0 0.0
2001 Q2 137 1 0 7299.3
2001 Q1 121 0 0 0.0
2000 Q4 90 0 0 0.0
2000 Q3 262 0 0 0.0
2000 Q2 120 0 0 0.0
2000 Q1 58 0 0 0.0

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 Laytonville Rock

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.