Mining Incidents

Apache Gold Boulder Mine Metal/Non-Metal

MESA, Maricopa County, AZ  ·  Abandoned
MSHA Mine ID: 0203361

Apache Gold Boulder Mine has $32K in proposed MSHA penalties and $31K outstanding across 1 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 2016
57
citations
22
significant & substantial
$31,763
proposed penalties
$479
paid to date
2% of proposed penalties paid to date, a $31,284 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2016
13
inspections on record
211
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: 211 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Apache Gold Boulder Mine has $32K in proposed MSHA penalties and $31K outstanding across 1 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.
$32K
proposed penalties
$32K
current assessed
$479
paid to date
$31K
outstanding
57 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2020-11-13.
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
2020 Q3 2,080 0 0 0.0
2020 Q2 2,080 3 0 1442.3
2020 Q1 2,080 19 7 9134.6
2019 Q4 2,080 0 0 0.0
2019 Q3 2,080 0 0 0.0
2019 Q2 2,080 12 5 5769.2
2019 Q1 2,080 0 0 0.0
2018 Q4 2,080 0 0 0.0
Show 11 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2018 Q3 2,080 0 0 0.0
2018 Q2 2,720 0 0 0.0
2018 Q1 2,640 0 0 0.0
2017 Q4 2,080 3 2 1442.3
2017 Q3 2,080 0 0 0.0
2017 Q2 2,080 0 0 0.0
2017 Q1 2,080 1 0 480.8
2016 Q4 2,080 0 0 0.0
2016 Q3 643 14 5 21772.9
2016 Q2 3,640 0 0 0.0
2016 Q1 2,896 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 Apache Gold Boulder Mine

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.