Key Takeaway
Mossdale Plant is a active surface mine producing SandAndGravel, located in 70, San Joaquin County, CA. It has 132 violations on record (26 S&S) and $17K in proposed penalties. Operated by Brown Sand Inc.
Mossdale Plant
Operator: Brown Sand Inc
Controller: Robert H Brown Jr
Location: 70, San Joaquin County, CA
Employees: 18
Recent Violations
View all 132 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 01/04/2023 | 47.41(a) | Non-S&S | LowNegligence | $143 |
| 04/20/2022 | 56.14112(b) | Non-S&S | ModNegligence | $133 |
| 04/20/2022 | 56.14100(b) | Non-S&S | LowNegligence | $133 |
| 04/20/2022 | 56.14100(b) | Non-S&S | LowNegligence | $133 |
| 04/20/2022 | 56.14112(b) | Non-S&S | ModNegligence | $133 |
| 04/20/2022 | 56.11002 | Non-S&S | LowNegligence | $133 |
| 12/29/2021 | 50.20(a) | Non-S&S | LowNegligence | $133 |
| 12/29/2021 | 50.20(a) | Non-S&S | LowNegligence | $133 |
| 12/29/2021 | 46.7(a) | S&S | ModNegligence | $1,097 |
| 12/29/2021 | 50.20(a) | Non-S&S | LowNegligence | $133 |
| 12/29/2021 | 56.14108 | Non-S&S | ModNegligence | $133 |
| 12/29/2021 | 56.16001 | Non-S&S | ModNegligence | $133 |
| 03/31/2021 | 47.44(b) | Non-S&S | ModNegligence | $125 |
| 03/30/2021 | 56.15005 | S&S | LowNegligence | $125 |
| 03/29/2021 | 56.16001 | Non-S&S | ModNegligence | $125 |
| 10/16/2020 | 50.30(a) | Non-S&S | LowNegligence | $125 |
| 07/22/2020 | 56.14107(a) | Non-S&S | ModNegligence | $123 |
| 07/22/2020 | 56.12004 | S&S | ModNegligence | $144 |
| 07/22/2020 | 56.14100(b) | S&S | ModNegligence | $157 |
| 07/21/2020 | 56.12004 | Non-S&S | ModNegligence | $123 |
Accidents & Injuries
View all 4 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 06/15/2021 | HANDLING OF MATERIALS | DAYS RESTRICTED ACTIVITY ONLY | 24d restricted |
| 05/06/2021 | SLIP OR FALL OF PERSON | DYS AWY FRM WRK & RESTRCTD ACT | 1d lost, 14d restricted |
| 10/28/2020 | MACHINERY | PERM TOT OR PERM PRTL DISABLTY | 10d lost, 79d restricted |
| 09/26/2001 | SLIP OR FALL OF PERSON | DAYS AWAY FROM WORK ONLY | 2d lost |
Inspections
View all 68 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 11/06/2025 | 11/10/2025 | 9.50 | 1 |
| 09/24/2025 | 09/25/2025 | 18.25 | 1 |
| 05/21/2025 | 05/21/2025 | 17.75 | 1 |
| 02/13/2025 | 02/13/2025 | 10.75 | 1 |
| 09/10/2024 | 09/10/2024 | 11.00 | 1 |
| 02/09/2024 | 02/09/2024 | 11.75 | 1 |
| 07/11/2023 | 07/15/2023 | 6.75 | 1 |
| 05/17/2023 | 05/17/2023 | 3.00 | 1 |
| 01/04/2023 | 01/05/2023 | 13.50 | 1 |
| 04/20/2022 | 04/21/2022 | 13.00 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Mossdale Plant have?
Mossdale Plant has 132 MSHA violations on record, of which 26 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $17K.
What type of mine is Mossdale Plant?
Mossdale Plant is a Surface mine producing SandAndGravel, located in 70, San Joaquin County, CA. It currently has 18 employees.
Has anyone been injured or killed at Mossdale Plant?
According to MSHA records, Mossdale Plant has 4 reported accident/injury records and 0 fatalities on file.
Who operates Mossdale Plant?
Mossdale Plant is operated by Brown Sand Inc and controlled by Robert H Brown Jr. MSHA Mine ID: 0405330.