Portable 1 Metal/Non-Metal
KD Contractors Inc
· Surface
Controlled by
Kelly Simunek
Hot Springs,
Fall River County,
SD
·
Intermittent
MSHA Mine ID: 3901544
Portable 1 has $3K 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 2009
21
citations
5
significant & substantial
$2,593
proposed penalties
$2,593
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2009
23
inspections on record
221
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: 221 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 1 has $3K 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.$3K
proposed penalties
$3K
current assessed
$3K
paid to date
$0
outstanding
21 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-08-12.
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 | 247 | 0 | 0 | 0.0 |
| 2025 Q3 | 413 | 2 | 1 | 4842.6 |
| 2025 Q2 | 64 | 0 | 0 | 0.0 |
| 2025 Q1 | 162 | 0 | 0 | 0.0 |
| 2024 Q4 | 641 | 0 | 0 | 0.0 |
| 2024 Q3 | 312 | 0 | 0 | 0.0 |
| 2024 Q2 | 481 | 2 | 1 | 4158.0 |
| 2024 Q1 | 0 | 0 | 0 |
Show 53 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 204 | 0 | 0 | 0.0 |
| 2023 Q3 | 453 | 0 | 0 | 0.0 |
| 2023 Q2 | 36 | 0 | 0 | 0.0 |
| 2023 Q1 | 0 | 0 | 0 | |
| 2022 Q4 | 8 | 0 | 0 | 0.0 |
| 2022 Q3 | 479 | 0 | 0 | 0.0 |
| 2022 Q2 | 603 | 0 | 0 | 0.0 |
| 2022 Q1 | 0 | 0 | 0 | |
| 2021 Q4 | 546 | 0 | 0 | 0.0 |
| 2021 Q3 | 0 | 0 | 0 | |
| 2021 Q2 | 8 | 0 | 0 | 0.0 |
| 2021 Q1 | 8 | 0 | 0 | 0.0 |
| 2020 Q4 | 64 | 0 | 0 | 0.0 |
| 2020 Q3 | 64 | 1 | 0 | 15625.0 |
| 2020 Q2 | 511 | 0 | 0 | 0.0 |
| 2020 Q1 | 287 | 2 | 0 | 6968.6 |
| 2019 Q4 | 692 | 0 | 0 | 0.0 |
| 2019 Q3 | 486 | 3 | 0 | 6172.8 |
| 2019 Q2 | 123 | 0 | 0 | 0.0 |
| 2019 Q1 | 40 | 0 | 0 | 0.0 |
| 2018 Q4 | 479 | 0 | 0 | 0.0 |
| 2018 Q3 | 634 | 0 | 0 | 0.0 |
| 2018 Q2 | 422 | 0 | 0 | 0.0 |
| 2018 Q1 | 361 | 0 | 0 | 0.0 |
| 2017 Q4 | 560 | 0 | 0 | 0.0 |
| 2017 Q3 | 156 | 0 | 0 | 0.0 |
| 2017 Q2 | 481 | 0 | 0 | 0.0 |
| 2017 Q1 | 1 | 0 | 0 | 0.0 |
| 2016 Q4 | 322 | 0 | 0 | 0.0 |
| 2016 Q3 | 326 | 0 | 0 | 0.0 |
| 2016 Q2 | 504 | 0 | 0 | 0.0 |
| 2016 Q1 | 24 | 0 | 0 | 0.0 |
| 2015 Q4 | 654 | 0 | 0 | 0.0 |
| 2015 Q3 | 961 | 5 | 0 | 5202.9 |
| 2015 Q2 | 28 | 0 | 0 | 0.0 |
| 2014 Q4 | 436 | 0 | 0 | 0.0 |
| 2014 Q3 | 348 | 0 | 0 | 0.0 |
| 2014 Q2 | 380 | 0 | 0 | 0.0 |
| 2014 Q1 | 442 | 0 | 0 | 0.0 |
| 2013 Q4 | 253 | 2 | 0 | 7905.1 |
| 2013 Q3 | 744 | 0 | 0 | 0.0 |
| 2013 Q2 | 76 | 0 | 0 | 0.0 |
| 2013 Q1 | 290 | 0 | 0 | 0.0 |
| 2012 Q4 | 269 | 2 | 2 | 7434.9 |
| 2012 Q3 | 168 | 0 | 0 | 0.0 |
| 2011 Q2 | 0 | 0 | 0 | |
| 2011 Q1 | 0 | 0 | 0 | |
| 2010 Q4 | 197 | 0 | 0 | 0.0 |
| 2010 Q3 | 640 | 0 | 0 | 0.0 |
| 2010 Q2 | 0 | 0 | 0 | |
| 2010 Q1 | 327 | 0 | 0 | 0.0 |
| 2009 Q4 | 1,028 | 2 | 1 | 1945.5 |
| 2009 Q3 | 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 1
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.