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Bridgeville Quarry Metal/Non-Metal

Mercer-Fraser Company · Surface

Controlled by Ted E Contri; Ted E Contri

Bridgeville, Humboldt County, CA  ·  Intermittent

MSHA Mine ID: 0405742

Bridgeville Quarry has $12K in proposed MSHA penalties and $0 outstanding across 4 contested dockets, plus health sampling and the full incident record.

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Fatalities

0

Total incidents

1

Years on record

2018

Latest incident

Feb 2018

Compliance record

MSHA citations since 2009

54

citations

11

significant & substantial

$12,267

proposed penalties

$11,865

paid to date

97% of proposed penalties paid to date, a $402 gap.

Source: MSHA violations data, updated weekly.

Inspection activity

MSHA inspections since 2008

35

inspections on record

488

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: 488 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.

Source: MSHA inspections data, updated weekly.

Bridgeville Quarry has $12K in proposed MSHA penalties and $0 outstanding across 4 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.

$12K

proposed penalties

$12K

current assessed

$12K

paid to date

$0

outstanding

54 assessments are final orders; 4 contested dockets.

As of the most recent assessment on 2025-07-09.

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
2025 Q4	0	0	0
2025 Q3	387	3	0	7751.9
2025 Q2	1,581	0	0	0.0
2025 Q1	1,193	0	0	0.0
2024 Q4	795	0	0	0.0
2024 Q3	214	3	0	14018.7
2024 Q2	348	0	0	0.0
2024 Q1	463	0	0	0.0

Show 58 earlier quarters Hide earlier quarters

Quarter	Hours worked	Citations	S&S	Per 1M hrs
2023 Q4	298	0	0	0.0
2023 Q3	242	0	0	0.0
2023 Q2	72	0	0	0.0
2023 Q1	47	0	0	0.0
2022 Q4	271	0	0	0.0
2022 Q3	499	3	0	6012.0
2022 Q2	127	0	0	0.0
2022 Q1	0	0	0
2021 Q4	604	0	0	0.0
2021 Q3	1,160	3	1	2586.2
2021 Q2	977	0	0	0.0
2021 Q1	106	0	0	0.0
2020 Q4	683	0	0	0.0
2020 Q3	1,088	0	0	0.0
2020 Q2	566	0	0	0.0
2020 Q1	553	0	0	0.0
2019 Q4	169	0	0	0.0
2019 Q3	329	0	0	0.0
2019 Q2	310	5	1	16129.0
2019 Q1	24	0	0	0.0
2018 Q4	1,190	0	0	0.0
2018 Q3	1,004	0	0	0.0
2018 Q2	1,474	2	1	1356.9
2018 Q1	745	4	2	5369.1
2017 Q4	278	0	0	0.0
2017 Q3	768	0	0	0.0
2017 Q2	539	0	0	0.0
2017 Q1	41	0	0	0.0
2016 Q4	4	2	0	500000.0
2016 Q3	189	1	0	5291.0
2016 Q2	260	0	0	0.0
2016 Q1	0	0	0
2015 Q4	521	0	0	0.0
2015 Q3	852	0	0	0.0
2015 Q2	69	7	1	101449.3
2013 Q4	25	0	0	0.0
2013 Q3	202	3	1	14851.5
2013 Q2	126	0	0	0.0
2013 Q1	72	0	0	0.0
2012 Q4	190	0	0	0.0
2012 Q3	913	6	0	6571.7
2012 Q2	184	0	0	0.0
2012 Q1	36	0	0	0.0
2011 Q4	222	0	0	0.0
2011 Q3	876	0	0	0.0
2011 Q1	89	0	0	0.0
2010 Q4	45	0	0	0.0
2010 Q3	53	0	0	0.0
2010 Q2	0	0	0
2010 Q1	16	0	0	0.0
2009 Q4	0	1	0
2009 Q3	91	7	3	76923.1
2009 Q2	18	0	0	0.0
2009 Q1	72	0	0	0.0
2008 Q4	5	0	0	0.0
2008 Q3	11	0	0	0.0
2008 Q2	0	0	0
2008 Q1	0	0	0

No fatalities recorded at this mine.

Reportable incidents

1 on file

2018 · 1 incident

February 15, 2018 CA · Metal/Non-Metal rotary bucket excavator operator MACHINERY

Mercer-Fraser Company · Struck by flying object

A rock slipped from the excavator bucket onto another rock, sending a fractured piece of rock flying into the cab of the excavator. Fractured piece of rock struck the employee in the right eye area causing a ruptured right eye.

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The full compliance file on Bridgeville 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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