Custom Abrasives LLC operator
Controlled by
Warren A Michael
MSHA operator ID: 0051049
- Fatalities
- 0
- Total incidents
- 4
- Mines on record
- 1
- Years on record
- 2001–2008
Compliance record
MSHA citations since 2002
119
citations
30
significant & substantial
$25,056
proposed penalties
$25,056
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2002
75
inspections on record
1,061
inspection hours
11.2
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.119 citations across 1,061 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.$25K
proposed penalties
$25K
current assessed
$25K
paid to date
$0
outstanding
112 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-01-20.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- POWERED HAULAGE 2 non-fatal
- HANDLING OF MATERIALS 1 non-fatal
- SLIP OR FALL OF PERSON 1 non-fatal
Incident timeline
2008
1
2007
1
2003
1
2001
1
Mines on record
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The full compliance file on Custom Abrasives 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.