Mining Incidents

Sandworks Metal/Non-Metal

M2-Sandworks, LLC · Surface
Controlled by Fredrick Mixson
Cottageville, Colleton County, SC  ·  Active
MSHA Mine ID: 3800755

Sandworks has $16K in proposed MSHA penalties and $2K 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 2020
28
citations
5
significant & substantial
$16,276
proposed penalties
$14,553
paid to date
89% of proposed penalties paid to date, a $1,723 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2020
26
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.

Sandworks has $16K in proposed MSHA penalties and $2K 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.
$16K
proposed penalties
$16K
current assessed
$15K
paid to date
$2K
outstanding
27 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-04-08.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
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 4,150 0 0 0.0
2025 Q3 4,500 0 0 0.0
2025 Q2 4,435 2 0 451.0
2025 Q1 4,200 0 0 0.0
2024 Q4 4,200 6 1 1428.6
2024 Q3 4,106 0 0 0.0
2024 Q2 4,263 8 4 1876.6
2024 Q1 4,075 0 0 0.0
Show 16 earlier quarters
Quarter Hours worked Citations S&S Per 1M hrs
2023 Q4 3,439 1 0 290.8
2023 Q3 3,712 0 0 0.0
2023 Q2 4,325 2 0 462.4
2023 Q1 3,778 0 0 0.0
2022 Q4 4,642 1 0 215.4
2022 Q3 1,783 0 0 0.0
2022 Q2 2,125 0 0 0.0
2022 Q1 2,703 0 0 0.0
2021 Q4 3,166 0 0 0.0
2021 Q3 2,835 0 0 0.0
2021 Q2 2,747 0 0 0.0
2021 Q1 1,928 0 0 0.0
2020 Q4 2,485 3 0 1207.2
2020 Q3 3,714 1 0 269.3
2020 Q2 4,408 0 0 0.0
2020 Q1 4,053 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 Sandworks

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.