Key Takeaway
Plant #85 is a active surface mine producing Stone, located in Plain, Sauk County, WI. It has 0 violations on record (0 S&S) and $0 in proposed penalties. Operated by Milestone Materials Div/Mathy Construction Co.
Plant #85
Operator: Milestone Materials Div/Mathy Construction Co
Controller: Mathy Construction Company
Location: Plain, Sauk County, WI
Employees: 2
Accidents & Injuries
View all 1 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 02/14/2023 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 1d lost |
Inspections
View all 10 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/23/2025 | 10/28/2025 | 16.50 | 1 |
| 03/13/2025 | 03/14/2025 | 12.75 | 1 |
| 10/12/2023 | 10/12/2023 | 13.50 | 1 |
| 11/15/2022 | 11/15/2022 | 5.25 | 1 |
| 06/29/2022 | 06/29/2022 | 9.50 | 1 |
| 08/31/2021 | 08/31/2021 | 6.50 | 1 |
| 11/25/2019 | 11/25/2019 | 1.00 | 1 |
| 07/23/2019 | 07/23/2019 | 4.25 | 1 |
| 09/12/2018 | 09/12/2018 | 9.00 | 1 |
| 08/29/2017 | 08/29/2017 | 5.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Plant #85 have?
Plant #85 has 0 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $0.
What type of mine is Plant #85?
Plant #85 is a Surface mine producing Stone, located in Plain, Sauk County, WI. It currently has 2 employees.
Has anyone been injured or killed at Plant #85?
According to MSHA records, Plant #85 has 1 reported accident/injury records and 0 fatalities on file.
Who operates Plant #85?
Plant #85 is operated by Milestone Materials Div/Mathy Construction Co and controlled by Mathy Construction Company. MSHA Mine ID: 4703786.