alver's quarry Metal/Non-Metal
Alver Stone LLC
· Surface
Controlled by
Alejandro Veracruz Martinez
Dayton,
Rhea County,
TN
·
Active
MSHA Mine ID: 4003466
alver's quarry has $2K in proposed MSHA penalties and $0 outstanding across 1 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 2017
15
citations
6
significant & substantial
$2,290
proposed penalties
$2,290
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2017
21
inspections on record
217
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: 217 inspection hours is too few for a stable rate. A minimum of 1,000 inspection hours is required.
Source: MSHA inspections data, updated weekly.
alver's quarry has $2K in proposed MSHA penalties and $0 outstanding across 1 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.$2K
proposed penalties
$2K
current assessed
$2K
paid to date
$0
outstanding
14 assessments are final orders; 1 contested dockets.
As of the most recent assessment on 2026-04-21.
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 | 1,717 | 0 | 0 | 0.0 |
| 2025 Q3 | 2,085 | 0 | 0 | 0.0 |
| 2025 Q2 | 2,187 | 0 | 0 | 0.0 |
| 2025 Q1 | 1,472 | 2 | 0 | 1358.7 |
| 2024 Q4 | 1,857 | 0 | 0 | 0.0 |
| 2024 Q3 | 1,845 | 0 | 0 | 0.0 |
| 2024 Q2 | 2,127 | 0 | 0 | 0.0 |
| 2024 Q1 | 1,067 | 0 | 0 | 0.0 |
Show 28 earlier quarters Hide earlier quarters
| Quarter | Hours worked | Citations | S&S | Per 1M hrs |
|---|---|---|---|---|
| 2023 Q4 | 1,851 | 0 | 0 | 0.0 |
| 2023 Q3 | 1,441 | 0 | 0 | 0.0 |
| 2023 Q2 | 1,534 | 0 | 0 | 0.0 |
| 2023 Q1 | 1,253 | 0 | 0 | 0.0 |
| 2022 Q4 | 1,090 | 0 | 0 | 0.0 |
| 2022 Q3 | 1,498 | 0 | 0 | 0.0 |
| 2022 Q2 | 1,540 | 2 | 0 | 1298.7 |
| 2022 Q1 | 1,533 | 0 | 0 | 0.0 |
| 2021 Q4 | 1,526 | 1 | 0 | 655.3 |
| 2021 Q3 | 1,593 | 0 | 0 | 0.0 |
| 2021 Q2 | 1,277 | 1 | 0 | 783.1 |
| 2021 Q1 | 722 | 0 | 0 | 0.0 |
| 2020 Q4 | 985 | 1 | 1 | 1015.2 |
| 2020 Q3 | 968 | 0 | 0 | 0.0 |
| 2020 Q2 | 1,126 | 0 | 0 | 0.0 |
| 2020 Q1 | 771 | 0 | 0 | 0.0 |
| 2019 Q4 | 829 | 0 | 0 | 0.0 |
| 2019 Q3 | 1,270 | 3 | 2 | 2362.2 |
| 2019 Q2 | 978 | 0 | 0 | 0.0 |
| 2019 Q1 | 699 | 0 | 0 | 0.0 |
| 2018 Q4 | 1,058 | 2 | 0 | 1890.4 |
| 2018 Q3 | 1,143 | 0 | 0 | 0.0 |
| 2018 Q2 | 1,081 | 1 | 1 | 925.1 |
| 2018 Q1 | 829 | 0 | 0 | 0.0 |
| 2017 Q4 | 1,212 | 0 | 0 | 0.0 |
| 2017 Q3 | 1,167 | 1 | 1 | 856.9 |
| 2017 Q2 | 846 | 0 | 0 | 0.0 |
| 2017 Q1 | 459 | 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 alver's quarry
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.