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Hackberry Metal/Non-Metal

Controlled by D L Campbell Sr
Kingman, Mohave County, AZ  ·  Active
MSHA Mine ID: 0203122

Hackberry has $33K in proposed MSHA penalties and $4K outstanding across 9 contested dockets, plus health sampling and the full incident record.

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Fatalities
0
Total incidents
1
Years on record
2025
Latest incident
Mar 2025
Compliance record
MSHA citations since 2007
117
citations
16
significant & substantial
$32,952
proposed penalties
$20,833
paid to date
63% of proposed penalties paid to date, a $12,119 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2006
49
inspections on record
630
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: 630 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Hackberry has $33K in proposed MSHA penalties and $4K outstanding across 9 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.
$33K
proposed penalties
$24K
current assessed
$21K
paid to date
$4K
outstanding
115 assessments are final orders; 9 contested dockets.
As of the most recent assessment on 2026-04-28.
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 1,473 0 0 0.0
2025 Q3 1,197 0 0 0.0
2025 Q2 1,357 6 0 4421.5
2025 Q1 1,645 0 0 0.0
2024 Q4 1,579 4 0 2533.2
2024 Q3 2,021 0 0 0.0
2024 Q2 1,815 2 0 1101.9
2024 Q1 1,475 0 0 0.0
Show 71 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 1,352 1 0 739.6
2023 Q3 1,389 0 0 0.0
2023 Q2 1,087 2 0 1839.9
2023 Q1 1,311 0 0 0.0
2022 Q4 1,234 1 0 810.4
2022 Q3 1,402 2 0 1426.5
2022 Q2 1,555 0 0 0.0
2022 Q1 809 0 0 0.0
2021 Q4 933 0 0 0.0
2021 Q3 1,261 0 0 0.0
2021 Q2 863 0 0 0.0
2021 Q1 856 0 0 0.0
2020 Q4 931 0 0 0.0
2020 Q3 815 1 0 1227.0
2020 Q2 716 0 0 0.0
2020 Q1 677 2 0 2954.2
2019 Q4 910 0 0 0.0
2019 Q3 811 0 0 0.0
2019 Q2 811 0 0 0.0
2019 Q1 742 0 0 0.0
2018 Q4 791 1 0 1264.2
2018 Q3 856 0 0 0.0
2018 Q2 953 0 0 0.0
2018 Q1 904 1 0 1106.2
2017 Q4 867 0 0 0.0
2017 Q3 1,009 3 0 2973.2
2017 Q2 728 0 0 0.0
2017 Q1 820 0 0 0.0
2016 Q4 898 2 0 2227.2
2016 Q3 1,014 0 0 0.0
2016 Q2 1,434 0 0 0.0
2016 Q1 1,038 0 0 0.0
2015 Q4 878 0 0 0.0
2015 Q3 1,087 0 0 0.0
2015 Q2 853 3 0 3517.0
2015 Q1 1,276 0 0 0.0
2014 Q4 1,199 5 2 4170.1
2014 Q3 1,496 1 0 668.4
2014 Q2 1,173 0 0 0.0
2014 Q1 1,549 5 1 3227.9
2013 Q4 1,635 0 0 0.0
2013 Q3 1,368 0 0 0.0
2013 Q2 942 4 0 4246.3
2013 Q1 1,093 0 0 0.0
2012 Q4 1,927 2 0 1037.9
2012 Q3 2,750 0 0 0.0
2012 Q2 2,897 3 0 1035.6
2012 Q1 1,660 5 0 3012.0
2011 Q4 1,033 0 0 0.0
2011 Q3 1,554 0 0 0.0
2011 Q2 1,129 0 0 0.0
2011 Q1 1,444 0 0 0.0
2010 Q4 1,814 2 0 1102.5
2010 Q3 997 10 3 10030.1
2010 Q2 1,739 0 0 0.0
2010 Q1 1,272 0 0 0.0
2009 Q4 1,956 22 4 11247.4
2009 Q3 1,490 0 0 0.0
2009 Q2 1,604 0 0 0.0
2009 Q1 1,977 0 0 0.0
2008 Q4 1,294 12 4 9273.6
2008 Q3 1,112 0 0 0.0
2008 Q2 1,023 0 0 0.0
2008 Q1 773 9 1 11642.9
2007 Q4 1,846 0 0 0.0
2007 Q3 2,270 0 0 0.0
2007 Q2 2,656 0 0 0.0
2007 Q1 2,280 2 0 877.2
2006 Q4 1,828 0 0 0.0
2006 Q3 215 0 0 0.0
2006 Q2 523 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

1 on file

2025 · 1 incident

March 26, 2025 AZ · Metal/Non-Metal master mechanic, foreman, supervisor SLIP OR FALL OF PERSON
Campbell Redi-Mix Inc · Fall down stairs

Employee was walking out of the office and missed the bottom step on the stairs and had pain in their left calf. They heard a pop sound and had pain while walking. Employee is going to the doctor to get checked out.

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The full compliance file on Hackberry

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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