Mining Incidents

Milagro Mine Metal/Non-Metal

Stoneworld · Surface
Encino, Guadalupe County, NM  ·  Active
MSHA Mine ID: 2902332

Milagro Mine has $13K in proposed MSHA penalties and $7K outstanding across 0 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 2007
69
citations
19
significant & substantial
$13,136
proposed penalties
$6,437
paid to date
49% of proposed penalties paid to date, a $6,699 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2007
46
inspections on record
529
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: 529 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Milagro Mine has $13K in proposed MSHA penalties and $7K outstanding across 0 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.
$13K
proposed penalties
$13K
current assessed
$6K
paid to date
$7K
outstanding
68 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-02-11.
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 7,632 0 0 0.0
2025 Q3 7,200 1 0 138.9
2025 Q2 8,208 0 0 0.0
2025 Q1 8,352 0 0 0.0
2024 Q4 7,056 3 0 425.2
2024 Q3 7,776 0 0 0.0
2024 Q2 9,360 3 1 320.5
2024 Q1 9,120 0 0 0.0
Show 68 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 9,600 1 0 104.2
2023 Q3 10,080 3 1 297.6
2023 Q2 10,400 0 0 0.0
2023 Q1 8,496 2 0 235.4
2022 Q4 8,640 0 0 0.0
2022 Q3 8,704 3 0 344.7
2022 Q2 7,344 1 0 136.2
2022 Q1 9,240 5 0 541.1
2021 Q4 11,776 0 0 0.0
2021 Q3 8,208 1 0 121.8
2021 Q2 9,504 0 0 0.0
2021 Q1 9,680 0 0 0.0
2020 Q4 9,600 1 1 104.2
2020 Q3 11,264 0 0 0.0
2020 Q2 10,240 2 0 195.3
2020 Q1 7,840 3 0 382.7
2019 Q4 7,296 0 0 0.0
2019 Q3 6,656 1 0 150.2
2019 Q2 4,096 0 0 0.0
2019 Q1 4,992 1 0 200.3
2018 Q4 4,400 0 0 0.0
2018 Q3 4,320 1 1 231.5
2018 Q2 6,448 0 0 0.0
2018 Q1 6,048 2 2 330.7
2017 Q4 5,952 1 1 168.0
2017 Q3 6,552 2 0 305.3
2017 Q2 6,448 0 0 0.0
2017 Q1 7,680 0 0 0.0
2016 Q4 6,840 2 1 292.4
2016 Q3 7,680 0 0 0.0
2016 Q2 7,440 0 0 0.0
2016 Q1 6,960 4 3 574.7
2015 Q4 7,200 0 0 0.0
2015 Q3 7,440 0 0 0.0
2015 Q2 7,560 2 0 264.6
2015 Q1 4,080 0 0 0.0
2014 Q4 5,664 1 0 176.6
2014 Q3 6,240 6 4 961.5
2014 Q2 6,144 0 0 0.0
2014 Q1 4,880 0 0 0.0
2013 Q4 3,968 0 0 0.0
2013 Q3 3,584 2 2 558.0
2013 Q2 3,528 0 0 0.0
2013 Q1 2,448 0 0 0.0
2012 Q4 2,688 0 0 0.0
2012 Q3 4,960 0 0 0.0
2012 Q2 1,984 0 0 0.0
2012 Q1 1,664 0 0 0.0
2011 Q4 1,720 2 0 1162.8
2011 Q2 15 0 0 0.0
2011 Q1 30 0 0 0.0
2010 Q4 10 1 1 100000.0
2010 Q3 400 0 0 0.0
2010 Q2 2,928 0 0 0.0
2010 Q1 2,161 0 0 0.0
2009 Q4 2,281 1 0 438.4
2009 Q3 1,769 0 0 0.0
2009 Q2 1,627 0 0 0.0
2009 Q1 1,945 0 0 0.0
2008 Q4 608 0 0 0.0
2008 Q3 5,200 0 0 0.0
2008 Q2 3,968 0 0 0.0
2008 Q1 2,480 0 0 0.0
2007 Q4 1,416 2 0 1412.4
2007 Q3 504 1 0 1984.1
2007 Q2 512 0 0 0.0
2007 Q1 2,560 0 0 0.0
2006 Q4 1,920 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 Milagro 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.