Key Takeaway
Conner's Wash Plant is a intermittent surface mine producing SandAndGravel, located in Big Timber, Sweet Grass County, MT. It has 26 violations on record (3 S&S) and $3K in proposed penalties. Operated by Conner's Concrete Inc.
Conner's Wash Plant
Operator: Conner's Concrete Inc
Controller: Bonnie Conner
Location: Big Timber, Sweet Grass County, MT
Employees: 1
Recent Violations
View all 26 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 06/18/2025 | 56.23002(a) | Non-S&S | LowNegligence | $151 |
| 06/17/2025 | 56.4430(a)(2) | Non-S&S | ModNegligence | $151 |
| 06/17/2025 | 56.15020 | Non-S&S | ModNegligence | $151 |
| 06/17/2025 | 56.11012 | S&S | ModNegligence | $366 |
| 06/25/2024 | 50.30(a) | Non-S&S | ModNegligence | $147 |
| 07/06/2022 | 50.30(a) | Non-S&S | LowNegligence | $133 |
| 10/03/2017 | 56.12018 | Non-S&S | LowNegligence | $116 |
| 10/03/2017 | 56.14201(b) | Non-S&S | LowNegligence | $116 |
| 07/15/2017 | 50.30(a) | Non-S&S | ModNegligence | $116 |
| 03/16/2017 | 50.30(a) | Non-S&S | ModNegligence | $116 |
| 03/16/2017 | 50.30(a) | Non-S&S | ModNegligence | $116 |
| 03/15/2017 | 56.12004 | Non-S&S | ModNegligence | $116 |
| 06/25/2013 | 56.4203 | Non-S&S | ModNegligence | $100 |
| 06/30/2011 | 56.9300(b) | S&S | ModNegligence | $100 |
| 06/30/2011 | 56.14103(b) | Non-S&S | ModNegligence | $100 |
| 05/21/2008 | 46.8(a)(2) | Non-S&S | ModNegligence | $112 |
| 07/17/2002 | 62.120 | Non-S&S | ModNegligence | $55 |
| 07/16/2002 | 46.9(a) | Non-S&S | ModNegligence | $55 |
| 08/28/2001 | 56.1000 | Non-S&S | ModNegligence | $55 |
| 08/28/2001 | 56.4201(b) | Non-S&S | ModNegligence | $55 |
Inspections
View all 33 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 06/25/2025 | 06/26/2025 | 0.00 | 0 |
| 06/17/2025 | 06/18/2025 | 11.50 | 1 |
| 06/24/2024 | 06/26/2024 | 5.75 | 1 |
| 06/26/2023 | 06/28/2023 | 4.25 | 1 |
| 07/05/2022 | 07/06/2022 | 6.25 | 1 |
| 04/06/2022 | 04/06/2022 | 3.50 | 1 |
| 05/05/2021 | 05/05/2021 | 7.50 | 1 |
| 10/22/2018 | 10/23/2018 | 6.00 | 1 |
| 10/11/2017 | 10/11/2017 | 3.25 | 1 |
| 10/03/2017 | 10/04/2017 | 12.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Conner's Wash Plant have?
Conner's Wash Plant has 26 MSHA violations on record, of which 3 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $3K.
What type of mine is Conner's Wash Plant?
Conner's Wash Plant is a Surface mine producing SandAndGravel, located in Big Timber, Sweet Grass County, MT. It currently has 1 employees.
Has anyone been injured or killed at Conner's Wash Plant?
According to MSHA records, Conner's Wash Plant has 0 reported accident/injury records and 0 fatalities on file.
Who operates Conner's Wash Plant?
Conner's Wash Plant is operated by Conner's Concrete Inc and controlled by Bonnie Conner. MSHA Mine ID: 2401948.