Mining Incidents

Harper Sand & Gravel Inc operator

Controlled by Harper Investments Inc
MSHA operator ID: L02880
Fatalities
0
Total incidents
11
Mines on record
4
Years on record
1988–2009
Compliance record
MSHA citations since 2000
289
citations
91
significant & substantial
$240,117
proposed penalties
$210,217
paid to date
88% of proposed penalties paid to date, a $29,900 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
128
inspections on record
1,788
inspection hours
16.2
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.
289 citations across 1,788 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.
$240K
proposed penalties
$210K
current assessed
$210K
paid to date
$0
outstanding
284 assessments are final orders; 4 contested dockets.
As of the most recent assessment on 2015-04-21.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2009
1
2008
1
2007
1
1997
1
1991
1
1990
3
1989
2
1988
1

Mines on record

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The full compliance file on Harper Sand & Gravel 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.