Mining Incidents

Lannon Stone Products, Inc. operator

MSHA operator ID: L00630
Fatalities
1
Total incidents
110
Mines on record
7
Years on record
1988–2026
Compliance record
MSHA citations since 2000
645
citations
105
significant & substantial
$111,771
proposed penalties
$97,666
paid to date
87% of proposed penalties paid to date, a $14,105 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
305
inspections on record
6,006
inspection hours
10.7
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.
645 citations across 6,006 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.
$112K
proposed penalties
$98K
current assessed
$98K
paid to date
$0
outstanding
643 assessments are final orders; 16 contested dockets.
As of the most recent assessment on 2026-03-24.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2026
3
2025
2
2024
11
2023
10
2022
4
2021
1
2020
2
2019
7
2018
2
2016
2
2015
2
2014
2
2013
1
2012
1
2011
2
2010
3
2009
2
2008
2
2007
2
2004
1
2002
3
2001
1
2000
2
1999
4
1998
2
1997
2
1996
4 (1f)
1995
2
1994
2
1993
5
1992
3
1991
4
1990
5
1989
5
1988
4

Mines on record

Fatalities under this operator

1 recorded
May 10, 1996 WI · Metal/Non-Metal warehouseman, bagger, palletizer/stacker, store keeper, packager, fabricator, cleaning plant operator Fatality · SLIP OR FALL OF PERSON
Lannon Stone Products Inc · Fall from machine

EE & 5 OTHER WORKERS IN AN AREA WERE INSTALLING A NEW CRUSHING PLANT. THE OTHER WORKERS WERE NOTIN DIRECT SITE OF INJURED WORKING.

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The full compliance file on Lannon Stone Products, 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.