T C Mineral (aka Twin City Mineral) controller
MSHA controller ID: M10765
Watch this controller
Email me when a new MSHA incident is filed at any mine T C Mineral (aka Twin City Mineral) controls.
- Fatalities
- 0
- Total incidents
- 98
- Mines on record
- 2
- Years on record
- 1995–2021
Compliance record
MSHA citations since 2000
198
citations
54
significant & substantial
$28,527
proposed penalties
$28,116
paid to date
99% of proposed penalties paid to date, a $411 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
74
inspections on record
1,477
inspection hours
13.4
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.198 citations across 1,477 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.$29K
proposed penalties
$28K
current assessed
$28K
paid to date
$0
outstanding
198 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2021-06-16.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- HANDLING OF MATERIALS 42 non-fatal
- SLIP OR FALL OF PERSON 16 non-fatal
- HANDTOOLS (NONPOWERED) 11 non-fatal
- MACHINERY 9 non-fatal
- DISORDERS (REPEATED TRAUMA) 7 non-fatal
- OTHER 5 non-fatal
Incident timeline
2021
1
2020
1
2018
1
2016
1
2015
1
2014
1
2013
2
2012
1
2011
1
2010
1
2008
2
2007
4
2006
4
2005
13
2004
7
2003
8
2002
10
2001
10
2000
7
1999
4
1998
2
1996
9
1995
7
Operators under this controller
Mines on record
- Savage Plant MN
- SHAKOPEE PLANT MN
For insurers, brokers, and safety consultants
The full compliance file on T C Mineral (aka Twin City Mineral)
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.