Key Takeaway
Sloat Quarry is a active surface mine producing SandAndGravel, located in Sloat, Plumas County, CA. It has 20 violations on record (3 S&S) and $2K in proposed penalties. Operated by Joy Engineering.
Sloat Quarry
Operator: Joy Engineering
Controller: Rick Joy
Location: Sloat, Plumas County, CA
Employees: 3
Recent Violations
View all 20 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 03/04/2020 | 56.14207 | Non-S&S | ModNegligence | $123 |
| 10/25/2017 | 46.9(a) | Non-S&S | ModNegligence | $116 |
| 10/24/2017 | 56.11012 | S&S | LowNegligence | $116 |
| 08/16/2017 | 56.11001 | Non-S&S | ModNegligence | $116 |
| 08/15/2017 | 56.15020 | S&S | ModNegligence | $280 |
| 08/15/2017 | 46.6(a) | Non-S&S | ModNegligence | $129 |
| 08/15/2017 | 46.9(b) | Non-S&S | LowNegligence | $116 |
| 08/15/2017 | 56.1000 | Non-S&S | HighNegligence | $116 |
| 12/09/2016 | 56.1000 | Non-S&S | LowNegligence | $116 |
| 07/01/2014 | 56.14132(a) | Non-S&S | ModNegligence | $100 |
| 07/18/2013 | 56.4201(a)(2) | Non-S&S | ModNegligence | $100 |
| 07/16/2013 | 50.30(a) | Non-S&S | ModNegligence | $100 |
| 04/15/2013 | Non-S&S | $0 | ||
| 04/13/2013 | 56.14105 | S&S | ModNegligence | $362 |
| 09/24/2008 | 56.11001 | Non-S&S | ModNegligence | $100 |
| 07/24/2007 | 56.9100 | Non-S&S | ModNegligence | $100 |
| 09/19/2006 | 56.14100(b) | Non-S&S | ModNegligence | $60 |
| 09/19/2006 | 56.14100(b) | Non-S&S | LowNegligence | $60 |
| 09/19/2006 | 56.14132(a) | Non-S&S | ModNegligence | $60 |
| 09/19/2006 | 56.15001 | Non-S&S | ModNegligence | $60 |
Accidents & Injuries
View all 2 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 07/12/2018 | HANDLING OF MATERIALS | DYS AWY FRM WRK & RESTRCTD ACT | 10d lost, 10d restricted |
| 04/13/2013 | POWERED HAULAGE | DAYS AWAY FROM WORK ONLY | 61d lost |
Inspections
View all 30 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 11/03/2025 | 11/04/2025 | 14.75 | 1 |
| 08/12/2025 | 08/13/2025 | 12.25 | 1 |
| 05/05/2025 | 05/06/2025 | 16.75 | 1 |
| 02/10/2025 | 02/11/2025 | 12.50 | 1 |
| 07/12/2024 | 07/15/2024 | 20.25 | 1 |
| 11/01/2023 | 11/01/2023 | 5.50 | 1 |
| 12/13/2022 | 12/13/2022 | 4.25 | 1 |
| 08/13/2022 | 08/15/2022 | 16.00 | 1 |
| 09/07/2021 | 09/08/2021 | 23.50 | 1 |
| 03/03/2020 | 03/09/2020 | 23.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Sloat Quarry have?
Sloat Quarry has 20 MSHA violations on record, of which 3 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $2K.
What type of mine is Sloat Quarry?
Sloat Quarry is a Surface mine producing SandAndGravel, located in Sloat, Plumas County, CA. It currently has 3 employees.
Has anyone been injured or killed at Sloat Quarry?
According to MSHA records, Sloat Quarry has 2 reported accident/injury records and 0 fatalities on file.
Who operates Sloat Quarry?
Sloat Quarry is operated by Joy Engineering and controlled by Rick Joy. MSHA Mine ID: 0404410.