Mason Mining, LLC operator
Controlled by
Ronnie G Cornett
MSHA operator ID: 0050458
- Fatalities
- 0
- Total incidents
- 60
- Mines on record
- 1
- Years on record
- 2002–2006
Compliance record
MSHA citations since 2002
328
citations
147
significant & substantial
$84,821
proposed penalties
$14,102
paid to date
17% of proposed penalties paid to date, a $70,719 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2002
48
inspections on record
2,900
inspection hours
11.3
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.328 citations across 2,900 inspection hours.
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.$85K
proposed penalties
$85K
current assessed
$14K
paid to date
$71K
outstanding
320 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2006-05-02.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- FALL OF ROOF OR BACK 22 non-fatal
- HANDLING OF MATERIALS 14 non-fatal
- MACHINERY 7 non-fatal
- POWERED HAULAGE 6 non-fatal
- SLIP OR FALL OF PERSON 4 non-fatal
- HANDTOOLS (NONPOWERED) 3 non-fatal
Incident timeline
2006
6
2005
17
2004
16
2003
15
2002
6
Mines on record
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The full compliance file on Mason Mining, LLC
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.