Mining Incidents

Cantera Medina, Inc. operator

Controlled by Alejandro Lopez
MSHA operator ID: L31529
Fatalities
0
Total incidents
13
Mines on record
1
Years on record
1987–2010
Compliance record
MSHA citations since 2000
40
citations
20
significant & substantial
$8,896
proposed penalties
$8,667
paid to date
97% of proposed penalties paid to date, a $229 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
29
inspections on record
224
inspection hours
n/a
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.
Rate withheld: 224 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
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.
$9K
proposed penalties
$9K
current assessed
$9K
paid to date
$229
outstanding
38 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2005-12-13.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.

Top causes

Incident timeline

2010
1
2006
1
2004
1
1998
2
1997
1
1996
1
1995
1
1994
1
1993
2
1988
1
1987
1

Mines on record

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The full compliance file on Cantera Medina, 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.