Silver Valley Metals Corp. operator
Controlled by
Bunker Hill Mining Corp
MSHA operator ID: 0181213
- Fatalities
- 0
- Total incidents
- 4
- Mines on record
- 1
- Years on record
- 2022–2025
Compliance record
MSHA citations since 2022
26
citations
2
significant & substantial
$4,155
proposed penalties
$3,551
paid to date
85% of proposed penalties paid to date, a $604 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2022
28
inspections on record
687
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: 687 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
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
$604
outstanding
22 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-05-07.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 2 non-fatal
- FALL OF ROOF OR BACK 1 non-fatal
- POWERED HAULAGE 1 non-fatal
Incident timeline
2025
1
2024
2
2022
1
Mines on record
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The full compliance file on Silver Valley Metals Corp.
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.