Mining Incidents

Buffalo Hunter Load Metal/Non-Metal

Lucky VI Quarry · Surface
Controlled by Edward Lyons
Silver Cliff, Custer County, CO  ·  Intermittent
MSHA Mine ID: 0505064

Buffalo Hunter Load has $4K in proposed MSHA penalties and $0 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 2018
21
citations
3
significant & substantial
$3,524
proposed penalties
$3,524
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2018
9
inspections on record
139
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: 139 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.

Buffalo Hunter Load has $4K in proposed MSHA penalties and $0 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.
$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
21 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-10-23.
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 73 6 0 82191.8
2025 Q3 213 0 0 0.0
2025 Q2 53 0 0 0.0
2025 Q1 101 1 0 9901.0
2024 Q4 69 0 0 0.0
2024 Q3 37 0 0 0.0
2024 Q2 5 0 0 0.0
2024 Q1 5 0 0 0.0
Show 30 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 5 4 2 800000.0
2023 Q3 10 1 0 100000.0
2023 Q2 10 0 0 0.0
2023 Q1 623 0 0 0.0
2022 Q4 128 0 0 0.0
2022 Q3 167 0 0 0.0
2022 Q2 207 0 0 0.0
2022 Q1 147 0 0 0.0
2021 Q4 143 0 0 0.0
2021 Q3 183 0 0 0.0
2021 Q2 127 0 0 0.0
2021 Q1 159 0 0 0.0
2020 Q4 55 0 0 0.0
2020 Q3 95 0 0 0.0
2020 Q2 111 0 0 0.0
2020 Q1 327 0 0 0.0
2019 Q4 295 7 1 23728.8
2019 Q3 255 1 0 3921.6
2019 Q2 255 0 0 0.0
2019 Q1 5 0 0 0.0
2018 Q4 311 0 0 0.0
2018 Q3 435 0 0 0.0
2018 Q2 207 0 0 0.0
2018 Q1 253 1 0 3952.6
2017 Q4 323 0 0 0.0
2017 Q3 287 0 0 0.0
2017 Q2 115 0 0 0.0
2017 Q1 0 0 0
2016 Q4 0 0 0
2016 Q3 127 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.

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The full compliance file on Buffalo Hunter Load

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.