Wissota Sand & Gravel Co. operator
Controlled by
WSG Acquisition Corp
MSHA operator ID: L01328
- Fatalities
- 0
- Total incidents
- 4
- Mines on record
- 2
- Years on record
- 1990–2025
Compliance record
MSHA citations since 2000
116
citations
16
significant & substantial
$13,610
proposed penalties
$13,610
paid to date
100% of proposed penalties paid to date, a $0 gap.
Source: MSHA violations data, updated weekly.
Inspection activity
MSHA inspections since 2000
77
inspections on record
1,259
inspection hours
9.2
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.116 citations across 1,259 inspection hours.
Source: MSHA inspections data, updated weekly.
Penalty disposition
ⓘ
Differences between proposed and paid penalties reflect both settlements and conference reductions and amounts still owed. Outstanding is the balance currently owed.$14K
proposed penalties
$14K
current assessed
$14K
paid to date
$0
outstanding
116 assessments are final orders; 0 contested dockets.
As of the most recent assessment on 2026-03-03.
Source: MSHA assessed-violations and conference/litigation data, updated weekly.
Top causes
- EXPLODING VESSELS UNDER PRESSURE 1 non-fatal
- HANDLING OF MATERIALS 1 non-fatal
- MACHINERY 1 non-fatal
- POWERED HAULAGE 1 non-fatal
Incident timeline
2025
1
1991
2
1990
1
Mines on record
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For insurers, brokers, and safety consultants
The full compliance file on Wissota Sand & Gravel Co.
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.