Key Takeaway
Portable is a intermittent surface mine producing Stone, located in Independence, St Croix County, WI. It has 3 violations on record (0 S&S) and $376 in proposed penalties. Operated by Rivard Stone, Inc..
Portable
Operator: Rivard Stone, Inc.
Controller: William Buell; Neil F Plourde
Location: Independence, St Croix County, WI
Employees: 2
Recent Violations
View all 3 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 06/27/2023 | 56.14207 | Non-S&S | ModNegligence | $143 |
| 08/08/2022 | 56.14132(a) | Non-S&S | ModNegligence | $133 |
| 11/27/2007 | 56.14132(a) | Non-S&S | ModNegligence | $100 |
Accidents & Injuries
View all 1 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 04/05/2007 | MACHINERY | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 26 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 09/15/2025 | 09/17/2025 | 6.25 | 1 |
| 07/09/2025 | 07/09/2025 | 1.25 | 1 |
| 11/28/2023 | 11/29/2023 | 15.50 | 1 |
| 06/26/2023 | 06/28/2023 | 12.50 | 1 |
| 08/22/2022 | 08/22/2022 | 2.50 | 1 |
| 08/08/2022 | 08/08/2022 | 7.00 | 1 |
| 09/01/2021 | 09/01/2021 | 9.25 | 1 |
| 07/23/2020 | 07/23/2020 | 2.25 | 1 |
| 06/11/2019 | 06/11/2019 | 5.75 | 1 |
| 05/09/2018 | 05/09/2018 | 4.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Portable have?
Portable has 3 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $376.
What type of mine is Portable?
Portable is a Surface mine producing Stone, located in Independence, St Croix County, WI. It currently has 2 employees.
Has anyone been injured or killed at Portable?
According to MSHA records, Portable has 1 reported accident/injury records and 0 fatalities on file.
Who operates Portable?
Portable is operated by Rivard Stone, Inc. and controlled by William Buell; Neil F Plourde. MSHA Mine ID: 4703347.