Key Takeaway
Thompson is a intermittent surface mine producing SandAndGravel, located in Bagley, Clearwater County, MN. It has 11 violations on record (5 S&S) and $2K in proposed penalties. Operated by Thompson Gravel & Rock LLC.
Thompson
Operator: Thompson Gravel & Rock LLC
Controller: Klae A Thompson
Location: Bagley, Clearwater County, MN
Employees: 3
Recent Violations
View all 11 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 07/07/2025 | 56.14107(a) | S&S | ModNegligence | $366 |
| 07/07/2025 | 56.14107(a) | S&S | LowNegligence | $151 |
| 07/31/2024 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 10/13/2021 | 56.12013(c) | Non-S&S | ModNegligence | $125 |
| 10/13/2021 | 56.14132(a) | Non-S&S | ModNegligence | $125 |
| 10/13/2021 | 56.12013(c) | Non-S&S | ModNegligence | $125 |
| 10/19/2020 | 56.9300(b) | Non-S&S | ModNegligence | $123 |
| 10/19/2020 | 56.12028 | S&S | ModNegligence | $298 |
| 06/29/2020 | 56.14107(a) | S&S | ModNegligence | $298 |
| 06/29/2020 | 46.5(a) | S&S | ModNegligence | $332 |
| 06/29/2020 | 41.11(a) | Non-S&S | LowNegligence | $123 |
Inspections
View all 9 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 07/07/2025 | 07/08/2025 | 11.50 | 1 |
| 07/31/2024 | 08/01/2024 | 8.75 | 1 |
| 08/09/2023 | 08/09/2023 | 5.00 | 1 |
| 10/19/2021 | 10/19/2021 | 3.50 | 1 |
| 10/12/2021 | 10/13/2021 | 7.25 | 1 |
| 10/19/2020 | 10/20/2020 | 19.50 | 1 |
| 09/08/2020 | 09/08/2020 | 8.50 | 1 |
| 07/13/2020 | 07/13/2020 | 8.25 | 1 |
| 06/29/2020 | 07/01/2020 | 26.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Thompson have?
Thompson has 11 MSHA violations on record, of which 5 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2K.
What type of mine is Thompson?
Thompson is a Surface mine producing SandAndGravel, located in Bagley, Clearwater County, MN. It currently has 3 employees.
Has anyone been injured or killed at Thompson?
According to MSHA records, Thompson has 0 reported accident/injury records and 0 fatalities on file.
Who operates Thompson?
Thompson is operated by Thompson Gravel & Rock LLC and controlled by Klae A Thompson. MSHA Mine ID: 2103982.