WILLAMETTE PORTABLE #3 Metal/Non-Metal
Knife River Corporation-Northwest
· Surface
Controlled by
Knife River Corporation
Lebanon,
Linn County,
OR
·
Active
MSHA Mine ID: 3503642
WILLAMETTE PORTABLE #3 has $6K in proposed MSHA penalties and $151 outstanding across 1 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 2006
42
citations
4
significant & substantial
$5,607
proposed penalties
$5,456
paid to date
97% of proposed penalties paid to date, a $151 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2006
33
inspections on record
430
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: 430 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
WILLAMETTE PORTABLE #3 has $6K in proposed MSHA penalties and $151 outstanding across 1 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.$6K
proposed penalties
$6K
current assessed
$5K
paid to date
$151
outstanding
41 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2025-10-01.
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 | 1,344 | 1 | 0 | 744.0 |
| 2025 Q3 | 2,046 | 0 | 0 | 0.0 |
| 2025 Q2 | 2,933 | 1 | 0 | 340.9 |
| 2025 Q1 | 4,135 | 0 | 0 | 0.0 |
| 2024 Q4 | 3,529 | 0 | 0 | 0.0 |
| 2024 Q3 | 2,446 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,884 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,659 | 0 | 0 | 0.0 |
Show 71 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 2,309 | 1 | 0 | 433.1 |
| 2023 Q3 | 2,336 | 0 | 0 | 0.0 |
| 2023 Q2 | 1,490 | 0 | 0 | 0.0 |
| 2023 Q1 | 3,147 | 3 | 1 | 953.3 |
| 2022 Q4 | 1,036 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,949 | 0 | 0 | 0.0 |
| 2022 Q2 | 2,673 | 1 | 0 | 374.1 |
| 2022 Q1 | 1,717 | 0 | 0 | 0.0 |
| 2021 Q4 | 2,049 | 1 | 0 | 488.0 |
| 2021 Q3 | 3,542 | 2 | 0 | 564.7 |
| 2021 Q2 | 3,540 | 0 | 0 | 0.0 |
| 2021 Q1 | 2,923 | 0 | 0 | 0.0 |
| 2020 Q4 | 2,842 | 0 | 0 | 0.0 |
| 2020 Q3 | 2,764 | 3 | 0 | 1085.4 |
| 2020 Q2 | 1,805 | 0 | 0 | 0.0 |
| 2020 Q1 | 2,018 | 0 | 0 | 0.0 |
| 2019 Q4 | 2,011 | 1 | 0 | 497.3 |
| 2019 Q3 | 2,071 | 0 | 0 | 0.0 |
| 2019 Q2 | 1,617 | 1 | 0 | 618.4 |
| 2019 Q1 | 3,243 | 0 | 0 | 0.0 |
| 2018 Q4 | 3,223 | 2 | 0 | 620.5 |
| 2018 Q3 | 2,727 | 0 | 0 | 0.0 |
| 2018 Q2 | 2,881 | 0 | 0 | 0.0 |
| 2018 Q1 | 2,301 | 0 | 0 | 0.0 |
| 2017 Q4 | 1,480 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,614 | 0 | 0 | 0.0 |
| 2017 Q2 | 1,128 | 0 | 0 | 0.0 |
| 2017 Q1 | 964 | 0 | 0 | 0.0 |
| 2016 Q4 | 1,036 | 0 | 0 | 0.0 |
| 2016 Q3 | 751 | 0 | 0 | 0.0 |
| 2016 Q2 | 626 | 0 | 0 | 0.0 |
| 2016 Q1 | 575 | 0 | 0 | 0.0 |
| 2015 Q4 | 1,378 | 0 | 0 | 0.0 |
| 2015 Q3 | 2,847 | 0 | 0 | 0.0 |
| 2015 Q2 | 1,312 | 0 | 0 | 0.0 |
| 2015 Q1 | 638 | 8 | 0 | 12539.2 |
| 2014 Q4 | 1,088 | 0 | 0 | 0.0 |
| 2014 Q3 | 2,645 | 0 | 0 | 0.0 |
| 2014 Q2 | 728 | 0 | 0 | 0.0 |
| 2014 Q1 | 787 | 2 | 1 | 2541.3 |
| 2013 Q4 | 716 | 0 | 0 | 0.0 |
| 2013 Q3 | 2,471 | 0 | 0 | 0.0 |
| 2013 Q2 | 2,717 | 1 | 0 | 368.1 |
| 2013 Q1 | 3,948 | 0 | 0 | 0.0 |
| 2012 Q4 | 1,134 | 0 | 0 | 0.0 |
| 2012 Q3 | 1,014 | 0 | 0 | 0.0 |
| 2012 Q2 | 1,878 | 2 | 0 | 1065.0 |
| 2012 Q1 | 563 | 0 | 0 | 0.0 |
| 2011 Q4 | 1,685 | 0 | 0 | 0.0 |
| 2011 Q3 | 2,108 | 0 | 0 | 0.0 |
| 2011 Q2 | 766 | 0 | 0 | 0.0 |
| 2011 Q1 | 500 | 0 | 0 | 0.0 |
| 2010 Q4 | 938 | 0 | 0 | 0.0 |
| 2010 Q3 | 1,780 | 0 | 0 | 0.0 |
| 2010 Q2 | 2,503 | 4 | 2 | 1598.1 |
| 2010 Q1 | 1,648 | 0 | 0 | 0.0 |
| 2009 Q4 | 1,910 | 0 | 0 | 0.0 |
| 2009 Q3 | 2,179 | 0 | 0 | 0.0 |
| 2009 Q2 | 2,150 | 0 | 0 | 0.0 |
| 2009 Q1 | 3,886 | 0 | 0 | 0.0 |
| 2008 Q4 | 5,818 | 0 | 0 | 0.0 |
| 2008 Q3 | 4,216 | 0 | 0 | 0.0 |
| 2008 Q2 | 1,566 | 0 | 0 | 0.0 |
| 2008 Q1 | 2,372 | 0 | 0 | 0.0 |
| 2007 Q4 | 2,850 | 1 | 0 | 350.9 |
| 2007 Q3 | 3,517 | 0 | 0 | 0.0 |
| 2007 Q2 | 3,046 | 5 | 0 | 1641.5 |
| 2007 Q1 | 3,729 | 0 | 0 | 0.0 |
| 2006 Q4 | 4,280 | 1 | 0 | 233.6 |
| 2006 Q3 | 4,616 | 0 | 0 | 0.0 |
| 2006 Q2 | 495 | 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 WILLAMETTE PORTABLE #3
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.