Mining Incidents

Buffalo Hunter Load: 21 MSHA citations 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.
Violation severity profile
Shares are computed over citations that carry the MSHA gravity and negligence coding; a small share of records are uncoded.
14.3%
significant & substantial
23.8%
high negligence or reckless
14.3%
reasonably likely or greater
42.9%
permanently disabling or fatal if injury occurs
Negligence coding: 0.0% none, 4.8% low, 71.4% moderate, 23.8% high, 0.0% reckless.
Source: MSHA violations gravity and negligence coding, updated weekly.
Ownership history
  1. Lucky VI Quarry 2016 to present
Source: MSHA controller and operator history, updated weekly.
Workforce and production
Year Employees
2026 0
2025 3
2024 2
2023 2
2022 3
2021 3
2020 3
2019 3
2018 3
2017 2
2016 1
Source: MSHA quarterly employment and production, updated weekly.

Buffalo Hunter Load sits in Custer County, Colorado, where the Census mining category is 0.7% of county employment.

Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Custer County, Colorado · Population 5,073
0.7%
Mining share of county employment
$72,700
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
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
2026 Q2 0 0 0
2026 Q1 0 0 0
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
Show 32 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2024 Q2 5 0 0 0.0
2024 Q1 5 0 0 0.0
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.