Mining Incidents

White Hills Metal/Non-Metal

Rock Pros USA · Surface
White Hills, Mohave County, AZ  ·  Intermittent
MSHA Mine ID: 0202677

White Hills has $94K in proposed MSHA penalties and $0 outstanding across 3 contested dockets, plus health sampling and the full incident record.

Watch this mine

Email me when a new MSHA incident is filed at White Hills.

Fatalities
0
Total incidents
4
Years on record
1999–2022
Latest incident
Nov 2022
Compliance record
MSHA citations since 2000
232
citations
81
significant & substantial
$93,593
proposed penalties
$88,488
paid to date
95% of proposed penalties paid to date, a $5,105 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
93
inspections on record
1,188
inspection hours
19.5
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.
232 citations across 1,188 inspection hours.
Source: MSHA inspections data, updated weekly.

White Hills has $94K in proposed MSHA penalties and $0 outstanding across 3 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.
$94K
proposed penalties
$88K
current assessed
$88K
paid to date
$0
outstanding
224 assessments are final orders; 3 contested dockets.
As of the most recent assessment on 2026-01-20.
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 934 0 0 0.0
2025 Q3 672 0 0 0.0
2025 Q2 3,916 4 2 1021.5
2024 Q4 3,909 11 4 2814.0
2024 Q3 3,470 0 0 0.0
2024 Q2 4,047 6 2 1482.6
2024 Q1 3,158 0 0 0.0
2023 Q4 4,078 4 1 980.9
Show 95 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q3 2,534 5 3 1973.2
2023 Q2 5,086 0 0 0.0
2023 Q1 2,180 7 3 3211.0
2022 Q4 2,483 5 3 2013.7
2022 Q3 3,815 2 0 524.2
2022 Q2 3,168 6 1 1893.9
2022 Q1 3,749 6 2 1600.4
2021 Q4 4,110 0 0 0.0
2021 Q3 4,634 3 0 647.4
2021 Q2 4,580 0 0 0.0
2021 Q1 4,537 3 0 661.2
2020 Q4 4,983 0 0 0.0
2020 Q3 3,588 0 0 0.0
2020 Q2 4,179 4 2 957.2
2020 Q1 4,181 6 1 1435.1
2019 Q4 3,762 0 0 0.0
2019 Q3 4,835 2 1 413.7
2019 Q2 4,873 0 0 0.0
2019 Q1 4,599 2 1 434.9
2018 Q4 3,656 0 0 0.0
2018 Q3 5,084 0 0 0.0
2018 Q2 5,170 3 1 580.3
2018 Q1 5,251 1 0 190.4
2017 Q4 4,433 0 0 0.0
2017 Q3 4,458 0 0 0.0
2017 Q2 4,621 3 1 649.2
2017 Q1 4,248 3 0 706.2
2016 Q4 3,850 0 0 0.0
2016 Q3 4,474 0 0 0.0
2016 Q2 4,191 1 0 238.6
2016 Q1 3,940 0 0 0.0
2015 Q4 3,829 0 0 0.0
2015 Q3 3,785 0 0 0.0
2015 Q2 4,887 10 5 2046.2
2015 Q1 3,258 0 0 0.0
2014 Q4 2,789 5 3 1792.8
2014 Q3 3,357 2 2 595.8
2014 Q2 3,713 10 3 2693.2
2014 Q1 2,509 5 3 1992.8
2013 Q4 3,098 0 0 0.0
2013 Q3 3,088 0 0 0.0
2013 Q2 3,783 1 0 264.3
2013 Q1 2,915 0 0 0.0
2012 Q4 3,206 3 1 935.7
2012 Q3 2,837 2 1 705.0
2012 Q2 3,558 12 3 3372.7
2012 Q1 3,370 5 2 1483.7
2011 Q4 2,560 0 0 0.0
2011 Q3 2,836 0 0 0.0
2011 Q2 2,895 1 0 345.4
2011 Q1 2,107 0 0 0.0
2010 Q4 2,314 2 0 864.3
2010 Q3 3,055 0 0 0.0
2010 Q2 3,198 1 1 312.7
2010 Q1 2,833 0 0 0.0
2009 Q4 3,114 3 2 963.4
2009 Q3 3,004 0 0 0.0
2009 Q2 3,824 2 0 523.0
2009 Q1 4,832 4 0 827.8
2008 Q4 4,431 0 0 0.0
2008 Q3 5,399 0 0 0.0
2008 Q2 4,967 0 0 0.0
2008 Q1 4,805 0 0 0.0
2007 Q4 5,396 2 0 370.6
2007 Q3 6,936 0 0 0.0
2007 Q2 7,821 0 0 0.0
2007 Q1 7,904 8 2 1012.1
2006 Q4 9,245 2 1 216.3
2006 Q3 7,601 4 1 526.2
2006 Q2 7,146 1 0 139.9
2006 Q1 6,348 0 0 0.0
2005 Q4 8,169 0 0 0.0
2005 Q3 8,565 0 0 0.0
2005 Q2 9,392 0 0 0.0
2005 Q1 8,171 1 0 122.4
2004 Q4 7,457 0 0 0.0
2004 Q3 8,992 9 4 1000.9
2004 Q2 8,790 0 0 0.0
2004 Q1 7,254 14 3 1930.0
2003 Q4 7,133 0 0 0.0
2003 Q3 7,302 3 1 410.8
2003 Q2 6,744 0 0 0.0
2003 Q1 5,974 0 0 0.0
2002 Q4 4,842 12 9 2478.3
2002 Q3 6,553 4 4 610.4
2002 Q2 6,055 0 0 0.0
2002 Q1 6,737 0 0 0.0
2001 Q4 7,525 0 0 0.0
2001 Q3 5,249 2 0 381.0
2001 Q2 5,272 0 0 0.0
2001 Q1 4,008 0 0 0.0
2000 Q4 4,009 0 0 0.0
2000 Q3 3,502 0 0 0.0
2000 Q2 4,148 2 0 482.2
2000 Q1 4,832 0 0 0.0
No fatalities recorded at this mine.

Reportable incidents

4 on file

2022 · 1 incident

November 30, 2022 AZ · Metal/Non-Metal haul/off road/coal/ore/pit/quarry/rock/rubber tire truck driver, transportation truck driver SLIP OR FALL OF PERSON
Kalamazoo Materials Inc · Fall from machine

EE was cleaning rock off EE's trailer with a broom after being loaded with 2-4" rock by a loader. EE was unable to reach all of the rock with the broom so EE climbed up on the trailer finish cleaning off. As EE was getting down, EE jumped the 3 1/2 feet to the ground and felt a pop in EE's lower leg, resulting in a trimalleolar fracture of the right ankle.

2011 · 1 incident

September 21, 2011 AZ · Metal/Non-Metal laborer, blacksmith, bull gang, parts runner, roustabout, pick-up man, pitman HANDTOOLS (NONPOWERED)
Kalamazoo Materials Inc · Struck by... (Not Elsewhere Classified)

Employee was using shovel to clean out on side of plant, when employee misjudged shoveling and struck rt knee with shovel.

2007 · 1 incident

April 2, 2007 AZ · Metal/Non-Metal rotary bucket excavator operator MACHINERY
Kalamazoo Materials Inc · Struck by flying object

Operator was digging for boulders, front of excavator was slightly elevated, bucket slipped off of boulder, causing excavator to slam to ground. This caused to windshield to shatter. Glass shards cut operator on left wrist.

1999 · 1 incident

April 28, 1999 AZ · Metal/Non-Metal SLIP OR FALL OF PERSON
Kalamazoo Materials Inc · Fall from machine

EE WAS DOING REPAIR ON PIECE OF STATIONARY EQUIPMENT WHEN HE WAS FINISHED HE STEPPED APPROX 3FT TO THE GROUND & TWISTED HIS ANKLE

For insurers, brokers, and safety consultants

The full compliance file on White Hills

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.