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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

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Email me when a new MSHA incident is filed at S Bar S Quarry.

Fatalities: 0
Total incidents: 3
Years on record: 2003–2016
Latest incident: Aug 2016

Compliance record

MSHA citations since 2000

citations

significant & substantial

$6,087

proposed penalties

$6,087

paid to date

Source: MSHA violations data, updated weekly.

Quarterly safety rates

Citations per million employee-hours, as reported to MSHA

Quarter	Hours worked	Citations	Per 1M hrs
2025 Q4	952	1	1050.4
2025 Q3	1,040	0	0.0
2025 Q2	1,040	0	0.0
2025 Q1	970	5	5154.6
2024 Q4	827	0	0.0
2024 Q3	878	0	0.0
2024 Q2	1,245	0	0.0
2024 Q1	974	4	4106.8

Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.

No fatalities recorded at this mine.

Reportable incidents

3 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.