Kan-Rock Pit Metal/Non-Metal
Southwest Crushing & Aggregate, LLC
· Surface
Controlled by
David Tarbet; Jeff Chenoweth
Manter,
Morton County,
KS
·
Active
MSHA Mine ID: 0505087
Kan-Rock Pit 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 2021
24
citations
4
significant & substantial
$4,460
proposed penalties
$4,460
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2019
14
inspections on record
257
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: 257 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
Kan-Rock Pit 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
24 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2025-04-16.
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 | 1,246 | 0 | 0 | 0.0 |
| 2025 Q3 | 1,050 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,170 | 1 | 0 | 854.7 |
| 2025 Q1 | 1,670 | 2 | 0 | 1197.6 |
| 2024 Q4 | 1,655 | 0 | 0 | 0.0 |
| 2024 Q3 | 840 | 4 | 0 | 4761.9 |
| 2024 Q2 | 865 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,253 | 7 | 1 | 5586.6 |
Show 24 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,141 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,247 | 5 | 2 | 4009.6 |
| 2023 Q2 | 1,013 | 0 | 0 | 0.0 |
| 2023 Q1 | 1,192 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,142 | 0 | 0 | 0.0 |
| 2022 Q3 | 695 | 0 | 0 | 0.0 |
| 2022 Q2 | 458 | 0 | 0 | 0.0 |
| 2022 Q1 | 604 | 0 | 0 | 0.0 |
| 2021 Q4 | 989 | 1 | 0 | 1011.1 |
| 2021 Q3 | 1,200 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,377 | 3 | 0 | 2178.6 |
| 2021 Q1 | 1,322 | 1 | 1 | 756.4 |
| 2020 Q4 | 1,328 | 0 | 0 | 0.0 |
| 2020 Q3 | 1,097 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,458 | 0 | 0 | 0.0 |
| 2020 Q1 | 1,341 | 0 | 0 | 0.0 |
| 2019 Q4 | 1,349 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,125 | 0 | 0 | 0.0 |
| 2019 Q2 | 547 | 0 | 0 | 0.0 |
| 2019 Q1 | 280 | 0 | 0 | 0.0 |
| 2018 Q4 | 516 | 0 | 0 | 0.0 |
| 2018 Q3 | 246 | 0 | 0 | 0.0 |
| 2018 Q2 | 12 | 0 | 0 | 0.0 |
| 2018 Q1 | 44 | 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 Kan-Rock Pit
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.