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S Bar S Quarry Metal/Non-Metal

S-Bar-S Quarry · Surface
Controlled by Richard T Siri
Kelseyville, Lake County, CA  ·  Active
MSHA Mine ID: 0404538

S Bar S Quarry has $6K 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
4
Years on record
1991–2016
Latest incident
Aug 2016
Compliance record
MSHA citations since 2000
60
citations
3
significant & substantial
$6,087
proposed penalties
$6,087
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
55
inspections on record
550
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: 550 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

S Bar S Quarry has $6K 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.
$6K
proposed penalties
$6K
current assessed
$6K
paid to date
$0
outstanding
60 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-11-12.
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 952 1 0 1050.4
2025 Q3 1,040 0 0 0.0
2025 Q2 1,040 0 0 0.0
2025 Q1 970 5 0 5154.6
2024 Q4 827 0 0 0.0
2024 Q3 878 0 0 0.0
2024 Q2 1,245 0 0 0.0
2024 Q1 974 4 0 4106.8
Show 96 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,034 0 0 0.0
2023 Q3 1,128 0 0 0.0
2023 Q2 1,407 0 0 0.0
2023 Q1 705 0 0 0.0
2022 Q4 739 0 0 0.0
2022 Q3 1,060 7 0 6603.8
2022 Q2 1,081 0 0 0.0
2022 Q1 1,122 0 0 0.0
2021 Q4 1,270 0 0 0.0
2021 Q3 925 0 0 0.0
2021 Q2 1,448 0 0 0.0
2021 Q1 1,022 0 0 0.0
2020 Q4 832 0 0 0.0
2020 Q3 1,465 0 0 0.0
2020 Q2 1,149 1 0 870.3
2020 Q1 1,246 0 0 0.0
2019 Q4 436 0 0 0.0
2019 Q3 492 0 0 0.0
2019 Q2 607 2 0 3294.9
2019 Q1 696 0 0 0.0
2018 Q4 390 0 0 0.0
2018 Q3 325 2 0 6153.8
2018 Q2 560 0 0 0.0
2018 Q1 491 0 0 0.0
2017 Q4 795 0 0 0.0
2017 Q3 1,232 0 0 0.0
2017 Q2 1,207 0 0 0.0
2017 Q1 509 5 0 9823.2
2016 Q4 1,019 0 0 0.0
2016 Q3 1,240 0 0 0.0
2016 Q2 1,811 0 0 0.0
2016 Q1 1,219 1 0 820.3
2015 Q4 1,104 0 0 0.0
2015 Q3 603 0 0 0.0
2015 Q2 944 2 0 2118.6
2015 Q1 937 0 0 0.0
2014 Q4 756 0 0 0.0
2014 Q3 1,766 0 0 0.0
2014 Q2 1,678 0 0 0.0
2014 Q1 1,117 0 0 0.0
2013 Q4 974 0 0 0.0
2013 Q3 1,176 1 0 850.3
2013 Q2 1,178 0 0 0.0
2013 Q1 1,102 0 0 0.0
2012 Q4 1,141 0 0 0.0
2012 Q3 1,277 0 0 0.0
2012 Q2 367 0 0 0.0
2012 Q1 312 0 0 0.0
2011 Q4 1,908 0 0 0.0
2011 Q3 1,889 0 0 0.0
2011 Q2 1,578 0 0 0.0
2011 Q1 817 0 0 0.0
2010 Q4 1,388 0 0 0.0
2010 Q3 2,101 0 0 0.0
2010 Q2 1,417 0 0 0.0
2010 Q1 1,056 0 0 0.0
2009 Q4 1,683 0 0 0.0
2009 Q3 1,815 0 0 0.0
2009 Q2 1,344 0 0 0.0
2009 Q1 1,155 2 1 1731.6
2008 Q4 1,533 0 0 0.0
2008 Q3 1,773 0 0 0.0
2008 Q2 1,927 0 0 0.0
2008 Q1 1,553 0 0 0.0
2007 Q4 1,912 0 0 0.0
2007 Q3 2,739 0 0 0.0
2007 Q2 2,246 1 0 445.2
2007 Q1 2,551 0 0 0.0
2006 Q4 2,216 0 0 0.0
2006 Q3 2,760 0 0 0.0
2006 Q2 2,127 4 2 1880.6
2006 Q1 1,520 0 0 0.0
2005 Q4 1,652 4 0 2421.3
2005 Q3 2,340 0 0 0.0
2005 Q2 2,262 4 0 1768.3
2005 Q1 1,740 1 0 574.7
2004 Q4 2,603 0 0 0.0
2004 Q3 3,186 0 0 0.0
2004 Q2 2,787 3 0 1076.4
2004 Q1 1,806 0 0 0.0
2003 Q4 2,198 0 0 0.0
2003 Q3 2,400 0 0 0.0
2003 Q2 2,245 0 0 0.0
2003 Q1 1,883 1 0 531.1
2002 Q4 2,124 0 0 0.0
2002 Q3 2,613 0 0 0.0
2002 Q2 2,445 0 0 0.0
2002 Q1 2,371 0 0 0.0
2001 Q4 1,753 2 0 1140.9
2001 Q3 2,180 0 0 0.0
2001 Q2 1,952 0 0 0.0
2001 Q1 1,525 0 0 0.0
2000 Q4 1,450 2 0 1379.3
2000 Q3 1,641 0 0 0.0
2000 Q2 1,979 0 0 0.0
2000 Q1 1,716 5 0 2913.8
No fatalities recorded at this mine.

Reportable incidents

4 on file

2016 · 1 incident

August 11, 2016 CA · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
S-Bar-S Quarry · Over-exertion (Not Elsewhere Classified)

Worker was walking down the stairs of the watering deck and stumbled causing right leg to twist back and injure knee area

2014 · 1 incident

June 2, 2014 CA · Metal/Non-Metal mine manager, mine foreman, mine owner HANDLING OF MATERIALS
S-Bar-S Quarry · Struck by... (Not Elsewhere Classified)

Miner was operating a bull dozer and the ripper shank broke. The miner went to retrieve the broken piece of metal and it slipped from his hands. The miners forearm was cut from the broken edge of metal.

2003 · 1 incident

December 2, 2003 CA · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator SLIP OR FALL OF PERSON
S-Bar-S Quarry · Fall from machine

SLIPPED FROM TOP OF TRUCK TO GROUND BELOW. BROKE LEFT WRIST.

1991 · 1 incident

July 12, 1991 CA · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDLING OF MATERIALS
S-Bar-S Quarry · Over-exertion in lifting objects

EMPL WAS PICKING UP ROCK AND SAID BELLY-BUTTON WAS SORE.NOTE:ON 7-9 EMPL COMPLAINED OF BELLY-BUTTON PAIN.ON 7-10 HE PICKED UP ROCK.ON 7-12 WENT TO DR.

For insurers, brokers, and safety consultants

The full compliance file on S Bar S 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.

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