National Limestone Quarry Inc operator
Controlled by
Eric E Stahl
MSHA operator ID: L07101
- Fatalities
- 0
- Total incidents
- 15
- Mines on record
- 2
- Years on record
- 1985–2024
Compliance record
MSHA citations since 2000
234
citations
53
significant & substantial
$34,682
proposed penalties
$34,682
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
95
inspections on record
1,511
inspection hours
15.5
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.234 citations across 1,511 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.$35K
proposed penalties
$35K
current assessed
$35K
paid to date
$0
outstanding
229 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-11-06.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- POWERED HAULAGE 5 non-fatal
- HANDLING OF MATERIALS 4 non-fatal
- SLIP OR FALL OF PERSON 4 non-fatal
- DISORDERS (REPEATED TRAUMA) 1 non-fatal
- ELECTRICAL 1 non-fatal
Incident timeline
2024
1
2016
1
2012
1
2007
1
2006
1
2005
1
2004
1
1996
1
1995
1
1992
1
1989
1
1988
1
1987
1
1986
1
1985
1
Mines on record
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For insurers, brokers, and safety consultants
The full compliance file on National Limestone Quarry Inc
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.