S-6 Red Metal/Non-Metal
Upland Rock
· Surface
Controlled by
Neal L Grabowski; Michael J Grabowski
Rancho Cucamonga,
Ventura County,
CA
·
Active
MSHA Mine ID: 0405834
S-6 Red has $5K in proposed MSHA penalties and $177 outstanding across 9 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 2011
32
citations
8
significant & substantial
$4,537
proposed penalties
$3,579
paid to date
79% of proposed penalties paid to date, a $958 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2011
22
inspections on record
230
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: 230 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
S-6 Red has $5K in proposed MSHA penalties and $177 outstanding across 9 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.$5K
proposed penalties
$4K
current assessed
$4K
paid to date
$177
outstanding
30 assessments are final orders; 9 contested dockets.
As of the most recent assessment on 2026-03-17.
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 | 1,786 | 0 | 0 | 0.0 |
| 2025 Q3 | 1,982 | 0 | 0 | 0.0 |
| 2025 Q2 | 1,917 | 0 | 0 | 0.0 |
| 2025 Q1 | 1,989 | 0 | 0 | 0.0 |
| 2024 Q4 | 1,776 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,630 | 0 | 0 | 0.0 |
| 2024 Q2 | 1,558 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,646 | 0 | 0 | 0.0 |
Show 44 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2022 Q4 | 1,290 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,424 | 2 | 0 | 1404.5 |
| 2022 Q2 | 1,498 | 0 | 0 | 0.0 |
| 2022 Q1 | 1,492 | 0 | 0 | 0.0 |
| 2021 Q4 | 1,706 | 0 | 0 | 0.0 |
| 2021 Q3 | 1,614 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,592 | 0 | 0 | 0.0 |
| 2021 Q1 | 1,443 | 0 | 0 | 0.0 |
| 2020 Q4 | 1,653 | 2 | 0 | 1209.9 |
| 2020 Q3 | 1,580 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,423 | 6 | 3 | 4216.4 |
| 2019 Q4 | 1,171 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,126 | 0 | 0 | 0.0 |
| 2019 Q2 | 1,335 | 2 | 0 | 1498.1 |
| 2019 Q1 | 1,290 | 0 | 0 | 0.0 |
| 2018 Q4 | 1,299 | 1 | 0 | 769.8 |
| 2018 Q3 | 1,105 | 0 | 0 | 0.0 |
| 2018 Q2 | 1,132 | 0 | 0 | 0.0 |
| 2018 Q1 | 1,118 | 0 | 0 | 0.0 |
| 2017 Q4 | 1,139 | 1 | 0 | 878.0 |
| 2017 Q3 | 1,139 | 0 | 0 | 0.0 |
| 2017 Q2 | 1,139 | 0 | 0 | 0.0 |
| 2017 Q1 | 1,105 | 1 | 0 | 905.0 |
| 2016 Q4 | 1,078 | 0 | 0 | 0.0 |
| 2016 Q3 | 1,151 | 0 | 0 | 0.0 |
| 2016 Q2 | 1,515 | 0 | 0 | 0.0 |
| 2016 Q1 | 1,171 | 0 | 0 | 0.0 |
| 2015 Q4 | 1,655 | 3 | 1 | 1812.7 |
| 2015 Q3 | 103 | 0 | 0 | 0.0 |
| 2015 Q2 | 634 | 0 | 0 | 0.0 |
| 2015 Q1 | 634 | 0 | 0 | 0.0 |
| 2014 Q4 | 1,184 | 8 | 1 | 6756.8 |
| 2014 Q3 | 1,258 | 0 | 0 | 0.0 |
| 2014 Q2 | 888 | 0 | 0 | 0.0 |
| 2014 Q1 | 776 | 0 | 0 | 0.0 |
| 2013 Q4 | 1,300 | 0 | 0 | 0.0 |
| 2013 Q3 | 1,822 | 0 | 0 | 0.0 |
| 2013 Q2 | 653 | 1 | 1 | 1531.4 |
| 2013 Q1 | 1,094 | 0 | 0 | 0.0 |
| 2012 Q4 | 1,395 | 0 | 0 | 0.0 |
| 2012 Q3 | 907 | 0 | 0 | 0.0 |
| 2012 Q2 | 1,116 | 1 | 0 | 896.1 |
| 2012 Q1 | 937 | 0 | 0 | 0.0 |
| 2011 Q4 | 3,109 | 2 | 0 | 643.3 |
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 S-6 Red
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.