Plant 1 Metal/Non-Metal
Clark Rock & Gravel
· Surface
Controlled by
Michael Clark
Buhl,
Twin Falls County,
ID
·
Abandoned
MSHA Mine ID: 1002234
Plant 1 has $16K in proposed MSHA penalties and $679 outstanding across 2 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 2016
24
citations
9
significant & substantial
$16,454
proposed penalties
$15,775
paid to date
96% of proposed penalties paid to date, a $679 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2016
7
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.
Plant 1 has $16K in proposed MSHA penalties and $679 outstanding across 2 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.$16K
proposed penalties
$16K
current assessed
$16K
paid to date
$679
outstanding
24 assessments are final orders; 2 contested dockets.
As of the most recent assessment on 2019-11-13.
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 |
|---|---|---|---|---|
| 2019 Q4 | 47 | 1 | 0 | 21276.6 |
| 2019 Q3 | 75 | 0 | 0 | 0.0 |
| 2019 Q2 | 163 | 0 | 0 | 0.0 |
| 2019 Q1 | 91 | 0 | 0 | 0.0 |
| 2018 Q4 | 273 | 0 | 0 | 0.0 |
| 2018 Q3 | 155 | 0 | 0 | 0.0 |
| 2018 Q2 | 133 | 0 | 0 | 0.0 |
| 2018 Q1 | 50 | 1 | 0 | 20000.0 |
Show 3 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2013 Q4 | 0 | 0 | 0 | |
| 2013 Q3 | 0 | 0 | 0 | |
| 2013 Q2 | 301 | 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 Plant 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.