Portable 191 Metal/Non-Metal
Tideline Construction, LLC
· Surface
Controlled by
William R Tonsgard III
Wrangell,
Wrangell County,
AK
·
Temporarily Idled
MSHA Mine ID: 5001723
Portable 191 has $551 in proposed MSHA penalties and $0 outstanding across 0 contested dockets, plus health sampling and the full incident record.
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- Fatalities
- 0
- Total incidents
- 0
- Years on record
- —
- Latest incident
- —
Compliance record
MSHA citations since 2005
6
citations
0
significant & substantial
$551
proposed penalties
$551
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2003
14
inspections on record
95
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: 95 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Portable 191 has $551 in proposed MSHA penalties and $0 outstanding across 0 contested dockets.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$551
proposed penalties
$551
current assessed
$551
paid to date
$0
outstanding
5 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-09-08.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
See also
the operator's enforcement record
Quarterly safety rates
ⓘ
Citations per million reported employee-hours. Rates begin in 2000, when MSHA's quarterly employment data starts; earlier incidents are counted but cannot be rate-adjusted. Quarters under 100,000 reported hours are greyed: too few hours for a stable rate.Citations per million employee-hours, as reported to MSHA
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2025 Q4 | 0 | 0 | 0 | |
| 2025 Q3 | 538 | 1 | 0 | 1858.7 |
| 2025 Q2 | 251 | 0 | 0 | 0.0 |
| 2025 Q1 | 149 | 0 | 0 | 0.0 |
| 2024 Q4 | 0 | 0 | 0 | |
| 2024 Q3 | 542 | 0 | 0 | 0.0 |
| 2024 Q2 | 840 | 0 | 0 | 0.0 |
| 2024 Q1 | 12 | 0 | 0 | 0.0 |
Show 40 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 55 | 0 | 0 | 0.0 |
| 2023 Q2 | 107 | 0 | 0 | 0.0 |
| 2023 Q1 | 107 | 0 | 0 | 0.0 |
| 2022 Q4 | 351 | 0 | 0 | 0.0 |
| 2022 Q3 | 0 | 0 | 0 | |
| 2022 Q2 | 740 | 0 | 0 | 0.0 |
| 2022 Q1 | 0 | 0 | 0 | |
| 2021 Q4 | 2,985 | 0 | 0 | 0.0 |
| 2021 Q3 | 4,705 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,902 | 0 | 0 | 0.0 |
| 2021 Q1 | 656 | 0 | 0 | 0.0 |
| 2010 Q4 | 642 | 0 | 0 | 0.0 |
| 2009 Q4 | 1,412 | 0 | 0 | 0.0 |
| 2009 Q3 | 1,214 | 0 | 0 | 0.0 |
| 2009 Q2 | 442 | 0 | 0 | 0.0 |
| 2009 Q1 | 0 | 1 | 0 | |
| 2008 Q4 | 0 | 0 | 0 | |
| 2008 Q3 | 954 | 0 | 0 | 0.0 |
| 2008 Q2 | 402 | 0 | 0 | 0.0 |
| 2008 Q1 | 0 | 0 | 0 | |
| 2007 Q4 | 1,851 | 0 | 0 | 0.0 |
| 2007 Q3 | 659 | 0 | 0 | 0.0 |
| 2007 Q2 | 660 | 0 | 0 | 0.0 |
| 2007 Q1 | 0 | 0 | 0 | |
| 2006 Q4 | 150 | 0 | 0 | 0.0 |
| 2006 Q3 | 2,495 | 0 | 0 | 0.0 |
| 2006 Q2 | 2,249 | 0 | 0 | 0.0 |
| 2006 Q1 | 0 | 0 | 0 | |
| 2005 Q4 | 1,903 | 0 | 0 | 0.0 |
| 2005 Q3 | 0 | 0 | 0 | |
| 2005 Q2 | 1,143 | 0 | 0 | 0.0 |
| 2005 Q1 | 732 | 1 | 0 | 1366.1 |
| 2004 Q4 | 490 | 0 | 0 | 0.0 |
| 2004 Q3 | 535 | 0 | 0 | 0.0 |
| 2004 Q1 | 0 | 0 | 0 | |
| 2003 Q4 | 0 | 0 | 0 | |
| 2003 Q3 | 0 | 0 | 0 | |
| 2003 Q2 | 692 | 0 | 0 | 0.0 |
| 2003 Q1 | 0 | 0 | 0 | |
| 2002 Q4 | 90 | 0 | 0 | 0.0 |
No reportable incidents on file.
MSHA has no recorded reportable accidents for this mine in the current dataset. New reports appear here within a week of being filed.
For insurers, brokers, and safety consultants
The full compliance file on Portable 191
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.