Portable Plant Metal/Non-Metal
Transamerican Soil Services Inc.
· Surface
Controlled by
Robert Osborn
Lake Elsinore,
Riverside County,
CA
·
Active
MSHA Mine ID: 0405835
Portable Plant has $4K 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 2012
20
citations
9
significant & substantial
$4,173
proposed penalties
$4,173
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2012
26
inspections on record
266
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: 266 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 Plant has $4K 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.$4K
proposed penalties
$4K
current assessed
$4K
paid to date
$0
outstanding
20 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2023-10-05.
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 | 587 | 0 | 0 | 0.0 |
| 2025 Q3 | 587 | 0 | 0 | 0.0 |
| 2025 Q2 | 628 | 0 | 0 | 0.0 |
| 2025 Q1 | 612 | 0 | 0 | 0.0 |
| 2024 Q4 | 583 | 0 | 0 | 0.0 |
| 2024 Q3 | 614 | 0 | 0 | 0.0 |
| 2024 Q2 | 538 | 0 | 0 | 0.0 |
| 2024 Q1 | 483 | 0 | 0 | 0.0 |
Show 44 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 572 | 1 | 0 | 1748.3 |
| 2023 Q3 | 629 | 0 | 0 | 0.0 |
| 2023 Q2 | 605 | 0 | 0 | 0.0 |
| 2023 Q1 | 453 | 1 | 0 | 2207.5 |
| 2022 Q4 | 512 | 0 | 0 | 0.0 |
| 2022 Q3 | 614 | 0 | 0 | 0.0 |
| 2022 Q2 | 587 | 0 | 0 | 0.0 |
| 2022 Q1 | 537 | 0 | 0 | 0.0 |
| 2021 Q4 | 493 | 0 | 0 | 0.0 |
| 2021 Q2 | 573 | 0 | 0 | 0.0 |
| 2021 Q1 | 552 | 0 | 0 | 0.0 |
| 2020 Q4 | 517 | 0 | 0 | 0.0 |
| 2020 Q3 | 583 | 0 | 0 | 0.0 |
| 2020 Q2 | 672 | 1 | 0 | 1488.1 |
| 2020 Q1 | 467 | 0 | 0 | 0.0 |
| 2019 Q4 | 561 | 0 | 0 | 0.0 |
| 2019 Q3 | 617 | 0 | 0 | 0.0 |
| 2019 Q2 | 628 | 0 | 0 | 0.0 |
| 2019 Q1 | 483 | 0 | 0 | 0.0 |
| 2018 Q4 | 589 | 0 | 0 | 0.0 |
| 2018 Q3 | 661 | 0 | 0 | 0.0 |
| 2018 Q2 | 627 | 0 | 0 | 0.0 |
| 2018 Q1 | 614 | 0 | 0 | 0.0 |
| 2017 Q4 | 572 | 0 | 0 | 0.0 |
| 2017 Q3 | 624 | 0 | 0 | 0.0 |
| 2017 Q2 | 662 | 0 | 0 | 0.0 |
| 2017 Q1 | 576 | 0 | 0 | 0.0 |
| 2016 Q4 | 482 | 0 | 0 | 0.0 |
| 2016 Q3 | 572 | 0 | 0 | 0.0 |
| 2016 Q2 | 588 | 0 | 0 | 0.0 |
| 2016 Q1 | 456 | 1 | 1 | 2193.0 |
| 2015 Q4 | 478 | 3 | 2 | 6276.2 |
| 2015 Q3 | 587 | 0 | 0 | 0.0 |
| 2015 Q2 | 508 | 0 | 0 | 0.0 |
| 2015 Q1 | 543 | 4 | 2 | 7366.5 |
| 2014 Q4 | 489 | 0 | 0 | 0.0 |
| 2014 Q3 | 528 | 0 | 0 | 0.0 |
| 2014 Q2 | 576 | 0 | 0 | 0.0 |
| 2014 Q1 | 422 | 0 | 0 | 0.0 |
| 2013 Q4 | 163 | 2 | 1 | 12269.9 |
| 2013 Q3 | 142 | 0 | 0 | 0.0 |
| 2013 Q2 | 153 | 1 | 0 | 6535.9 |
| 2012 Q2 | 0 | 0 | 0 | |
| 2012 Q1 | 386 | 6 | 3 | 15544.0 |
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 Plant
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.