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Blue Ridge Quarry Metal/Non-Metal

CalMat Co. · Surface
Controlled by Vulcan Materials Company
Hopland, Mendocino County, CA  ·  Abandoned
MSHA Mine ID: 0405355

Blue Ridge Quarry has $18K in proposed MSHA penalties and $247 outstanding across 0 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
3
Years on record
2015–2020
Latest incident
Jun 2020
Compliance record
MSHA citations since 2000
83
citations
24
significant & substantial
$17,755
proposed penalties
$17,508
paid to date
99% of proposed penalties paid to date, a $247 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
52
inspections on record
631
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: 631 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Blue Ridge Quarry has $18K in proposed MSHA penalties and $247 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.
$18K
proposed penalties
$18K
current assessed
$18K
paid to date
$247
outstanding
79 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2021-09-01.
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 Q1 0 0 0
2023 Q1 166 0 0 0.0
2022 Q4 588 0 0 0.0
2022 Q3 717 0 0 0.0
2022 Q2 717 0 0 0.0
2022 Q1 958 0 0 0.0
2021 Q4 747 0 0 0.0
2021 Q3 1,068 1 0 936.3
Show 69 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2021 Q2 1,623 0 0 0.0
2021 Q1 1,291 0 0 0.0
2020 Q4 1,269 0 0 0.0
2020 Q3 1,916 0 0 0.0
2020 Q2 1,210 1 0 826.4
2019 Q4 583 0 0 0.0
2019 Q3 510 0 0 0.0
2019 Q2 688 0 0 0.0
2019 Q1 621 0 0 0.0
2018 Q4 1,113 1 0 898.5
2018 Q3 1,368 0 0 0.0
2018 Q2 1,344 0 0 0.0
2018 Q1 719 1 0 1390.8
2017 Q4 949 0 0 0.0
2017 Q3 1,001 0 0 0.0
2017 Q2 1,446 3 0 2074.7
2017 Q1 700 0 0 0.0
2016 Q4 691 0 0 0.0
2016 Q3 1,209 0 0 0.0
2016 Q2 1,204 0 0 0.0
2016 Q1 1,017 0 0 0.0
2015 Q4 991 0 0 0.0
2015 Q3 1,029 0 0 0.0
2015 Q2 1,401 0 0 0.0
2015 Q1 926 5 1 5399.6
2014 Q4 731 0 0 0.0
2011 Q1 1,350 0 0 0.0
2010 Q4 1,270 10 4 7874.0
2010 Q3 2,042 0 0 0.0
2010 Q2 1,620 2 1 1234.6
2010 Q1 770 4 1 5194.8
2009 Q4 686 15 5 21865.9
2009 Q3 1,055 0 0 0.0
2009 Q2 940 1 0 1063.8
2009 Q1 948 2 0 2109.7
2008 Q4 1,165 0 0 0.0
2008 Q3 2,760 0 0 0.0
2008 Q2 1,340 1 1 746.3
2008 Q1 1,300 0 0 0.0
2007 Q3 3,350 0 0 0.0
2007 Q2 2,960 2 0 675.7
2007 Q1 1,585 0 0 0.0
2006 Q4 1,710 3 1 1754.4
2006 Q3 2,894 0 0 0.0
2006 Q2 2,507 2 1 797.8
2006 Q1 1,500 0 0 0.0
2005 Q4 1,010 3 2 2970.3
2005 Q3 1,550 2 0 1290.3
2005 Q2 648 0 0 0.0
2005 Q1 920 1 0 1087.0
2004 Q4 3,275 0 0 0.0
2004 Q3 3,460 0 0 0.0
2004 Q2 3,639 1 0 274.8
2004 Q1 2,114 0 0 0.0
2003 Q4 1,740 0 0 0.0
2003 Q3 2,965 0 0 0.0
2003 Q2 2,960 0 0 0.0
2003 Q1 4,179 0 0 0.0
2002 Q4 4,125 6 5 1454.5
2002 Q2 3,025 2 0 661.2
2002 Q1 2,436 0 0 0.0
2001 Q4 2,662 1 0 375.7
2001 Q3 2,959 0 0 0.0
2001 Q2 3,039 1 0 329.1
2001 Q1 2,506 0 0 0.0
2000 Q4 2,863 3 0 1047.9
2000 Q3 2,756 0 0 0.0
2000 Q2 2,826 0 0 0.0
2000 Q1 2,568 5 1 1947.0
No fatalities recorded at this mine.

Reportable incidents

3 on file

2020 · 1 incident

June 29, 2020 CA · Metal/Non-Metal front-end loader, scraper-loader operator, pan operator, payloader, scraper rig operator POWERED HAULAGE
Syar Industries, Inc · Struck against stationary object

Loading rock into crusher. Loader hit buried rock causing loader to stop suddenly. Operator had seat belt on but face went forward striking back up camera view screen

2016 · 1 incident

February 22, 2016 CA · Metal/Non-Metal miner, prospector, nec POWERED HAULAGE
Syar Industries, Inc · Struck against stationary object

Customer was driving the empty truck down the quarry road when it toppled over and rolled 200 feet down and driver was thrown from truck as EE did not have a seatbelt on. Accident pending California Highway Patrol (CHP) report. Not our employee, was a customer.

2015 · 1 incident

February 17, 2015 CA · Metal/Non-Metal bulldozer operator, universal operator, heavy equipment operator, operating engineer HANDTOOLS (NONPOWERED)
Syar Industries, Inc · Caught in, under or between a moving and a stationary object

Employee was removing a bolt on a 330CL Excavator to change out attachments and when the bolt broke loose his left thumb was smashed between the wrench and the boom. His left thumb began to swell after a while. A co-worker and the employee talked and decided to be safe to have his left thumb looked at.

For insurers, brokers, and safety consultants

The full compliance file on Blue Ridge 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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