Mining Incidents

RIVER ROAD PLANT Metal/Non-Metal

Controlled by Douglas Smith
Tucson, Pima County, AZ  ·  Intermittent
MSHA Mine ID: 0202832

RIVER ROAD PLANT has $24K in proposed MSHA penalties and $0 outstanding across 6 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
0
Years on record
Latest incident
Compliance record
MSHA citations since 2000
113
citations
46
significant & substantial
$24,287
proposed penalties
$23,487
paid to date
97% of proposed penalties paid to date, a $800 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
64
inspections on record
609
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: 609 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

RIVER ROAD PLANT has $24K in proposed MSHA penalties and $0 outstanding across 6 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.
$24K
proposed penalties
$23K
current assessed
$23K
paid to date
$0
outstanding
110 assessments are final orders; 6 contested dockets.
As of the most recent assessment on 2025-01-07.
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 188 0 0 0.0
2025 Q3 194 0 0 0.0
2025 Q2 199 0 0 0.0
2025 Q1 189 2 0 10582.0
2024 Q4 197 0 0 0.0
2024 Q3 145 0 0 0.0
2024 Q2 166 0 0 0.0
2024 Q1 196 0 0 0.0
Show 96 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 166 0 0 0.0
2023 Q3 186 2 0 10752.7
2023 Q2 182 0 0 0.0
2023 Q1 167 0 0 0.0
2022 Q4 194 0 0 0.0
2022 Q3 207 0 0 0.0
2022 Q2 218 5 2 22935.8
2022 Q1 209 0 0 0.0
2021 Q4 152 0 0 0.0
2021 Q3 167 0 0 0.0
2021 Q2 201 0 0 0.0
2021 Q1 206 1 0 4854.4
2020 Q4 205 0 0 0.0
2020 Q3 160 0 0 0.0
2020 Q2 193 0 0 0.0
2020 Q1 162 4 0 24691.4
2019 Q4 142 0 0 0.0
2019 Q3 105 0 0 0.0
2019 Q2 170 3 0 17647.1
2019 Q1 148 0 0 0.0
2018 Q4 172 0 0 0.0
2018 Q3 176 0 0 0.0
2018 Q2 192 0 0 0.0
2018 Q1 504 0 0 0.0
2017 Q4 567 1 1 1763.7
2017 Q3 576 1 1 1736.1
2017 Q2 558 2 0 3584.2
2017 Q1 585 0 0 0.0
2016 Q4 573 2 2 3490.4
2016 Q3 567 0 0 0.0
2016 Q2 576 0 0 0.0
2016 Q1 576 0 0 0.0
2015 Q4 549 0 0 0.0
2015 Q3 585 0 0 0.0
2015 Q2 576 0 0 0.0
2015 Q1 567 2 1 3527.3
2014 Q4 558 0 0 0.0
2014 Q3 531 3 1 5649.7
2014 Q2 568 0 0 0.0
2014 Q1 558 0 0 0.0
2013 Q4 567 0 0 0.0
2013 Q3 576 2 0 3472.2
2013 Q2 576 0 0 0.0
2013 Q1 572 3 1 5244.8
2012 Q4 553 0 0 0.0
2012 Q3 567 0 0 0.0
2012 Q2 576 1 0 1736.1
2012 Q1 520 0 0 0.0
2011 Q4 559 5 4 8944.5
2011 Q3 576 0 0 0.0
2011 Q2 576 0 0 0.0
2011 Q1 576 0 0 0.0
2010 Q4 558 0 0 0.0
2010 Q3 585 0 0 0.0
2010 Q2 640 9 6 14062.5
2010 Q1 630 0 0 0.0
2009 Q4 670 0 0 0.0
2009 Q3 660 0 0 0.0
2009 Q2 650 0 0 0.0
2009 Q1 630 1 0 1587.3
2008 Q4 614 0 0 0.0
2008 Q3 650 0 0 0.0
2008 Q2 640 0 0 0.0
2008 Q1 650 0 0 0.0
2007 Q4 662 5 3 7552.9
2007 Q3 693 0 0 0.0
2007 Q2 574 0 0 0.0
2007 Q1 577 2 0 3466.2
2006 Q4 691 12 6 17366.1
2006 Q3 496 0 0 0.0
2006 Q2 504 3 2 5952.4
2006 Q1 520 0 0 0.0
2005 Q4 504 0 0 0.0
2005 Q3 520 0 0 0.0
2005 Q2 520 4 2 7692.3
2005 Q1 520 0 0 0.0
2004 Q4 520 0 0 0.0
2004 Q3 550 0 0 0.0
2004 Q2 600 0 0 0.0
2004 Q1 520 2 1 3846.2
2003 Q4 2,660 0 0 0.0
2003 Q3 2,660 0 0 0.0
2003 Q2 2,560 0 0 0.0
2003 Q1 1,920 0 0 0.0
2002 Q4 2,560 11 5 4296.9
2002 Q3 2,560 0 0 0.0
2002 Q2 2,560 0 0 0.0
2002 Q1 2,560 1 0 390.6
2001 Q4 2,280 0 0 0.0
2001 Q3 2,560 1 1 390.6
2001 Q2 2,660 19 7 7142.9
2001 Q1 2,560 0 0 0.0
2000 Q4 4,690 0 0 0.0
2000 Q3 1,560 2 0 1282.1
2000 Q2 1,560 2 0 1282.1
2000 Q1 1,560 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 RIVER ROAD PLANT

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.