Winona Aggregate
Active
Surface
SandAndGravel
Operator: Winona Aggregate
Controller: Kohner Holding Company
Location: Winona, Winona County, MN
Employees: 7
122
Violations
19
S&S Violations
3
Accidents
$15K
Penalties
Recent Violations
View all 122 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 04/12/2023 | 56.12032 | Non-S&S | LowNegligence | $143 |
| 04/12/2023 | 56.11001 | Non-S&S | LowNegligence | $143 |
| 02/01/2023 | 50.30(a) | Non-S&S | LowNegligence | $143 |
| 06/22/2022 | 56.14107(a) | Non-S&S | ModNegligence | $133 |
| 03/03/2021 | 56.14100(c) | Non-S&S | LowNegligence | $125 |
| 09/17/2020 | 50.20(a) | Non-S&S | LowNegligence | $123 |
| 07/17/2019 | 56.4101 | Non-S&S | ModNegligence | $121 |
| 07/17/2019 | 56.12032 | Non-S&S | LowNegligence | $121 |
| 11/14/2017 | 56.20011 | Non-S&S | ModNegligence | $116 |
| 11/14/2017 | 56.11012 | S&S | ModNegligence | $116 |
| 11/14/2017 | 56.11001 | Non-S&S | LowNegligence | $116 |
| 11/14/2017 | 56.4101 | Non-S&S | ModNegligence | $116 |
| 11/14/2017 | 56.4601 | Non-S&S | ModNegligence | $116 |
| 08/08/2017 | 56.14109 | S&S | ModNegligence | $126 |
| 08/08/2017 | 56.12008 | Non-S&S | LowNegligence | $116 |
| 08/03/2016 | 56.14107(a) | Non-S&S | ModNegligence | $114 |
| 08/03/2016 | 56.12023 | Non-S&S | ModNegligence | $114 |
| 05/13/2015 | 56.12004 | Non-S&S | ModNegligence | $392 |
| 05/13/2015 | 56.11027 | Non-S&S | ModNegligence | $392 |
| 05/13/2015 | 56.14132(b)(1) | Non-S&S | ModNegligence | $392 |
Accidents & Injuries
View all 3 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 08/27/2020 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 13d lost, 62d restricted |
| 08/18/2006 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 04/21/2006 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 58 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 11/25/2025 | 11/26/2025 | 12.75 | 1 |
| 05/19/2025 | 05/20/2025 | 14.00 | 1 |
| 12/04/2024 | 12/04/2024 | 13.50 | 1 |
| 09/16/2024 | 09/17/2024 | 16.00 | 1 |
| 04/03/2024 | 04/03/2024 | 3.75 | 1 |
| 01/02/2024 | 01/03/2024 | 10.00 | 1 |
| 04/18/2023 | 04/18/2023 | 8.75 | 1 |
| 04/12/2023 | 04/12/2023 | 7.25 | 1 |
| 01/31/2023 | 02/01/2023 | 8.00 | 1 |
| 06/21/2022 | 06/22/2022 | 17.00 | 1 |
Mine Details
MSHA Mine ID2102995
Mine TypeSurface
StatusActive
CommoditySandAndGravel
SIC DescriptionConstruction Sand and Gravel
Employees7
Days/Week5.0
Hours/Shift10.0
Coordinates44.0788890, -91.7272220
Nearest TownWinona
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Frequently Asked Questions
How many MSHA violations does Winona Aggregate have?
Winona Aggregate has 122 MSHA violations on record, of which 19 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $15K.
What type of mine is Winona Aggregate?
Winona Aggregate is a Surface mine producing SandAndGravel, located in Winona, Winona County, MN. It currently has 7 employees.
Has anyone been injured or killed at Winona Aggregate?
According to MSHA records, Winona Aggregate has 3 reported accident/injury records and 0 fatalities on file.
Who operates Winona Aggregate?
Winona Aggregate is operated by Winona Aggregate and controlled by Kohner Holding Company. MSHA Mine ID: 2102995.