Key Takeaway
Portable #1 Big Plant is a intermittent surface mine producing SandAndGravel, located in various, Amador County, CA. It has 93 violations on record (12 S&S) and $13K in proposed penalties. Operated by Custom Crushing Industries Inc.
Portable #1 Big Plant
Operator: Custom Crushing Industries Inc
Controller: Clara Goodwin; Paul Goodwin
Location: various, Amador County, CA
Employees: 3
Recent Violations
View all 93 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 04/24/2025 | 56.18002(a) | S&S | ModNegligence | $398 |
| 04/24/2025 | 56.14100(a) | S&S | ModNegligence | $398 |
| 04/17/2025 | 46.9(a) | Non-S&S | HighNegligence | $151 |
| 04/17/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 04/17/2025 | 56.14100(b) | Non-S&S | ModNegligence | $151 |
| 01/16/2025 | 50.30(a) | Non-S&S | LowNegligence | $151 |
| 04/27/2023 | 56.12016 | S&S | ModNegligence | $376 |
| 04/27/2023 | 56.14132(a) | Non-S&S | ModNegligence | $143 |
| 07/29/2022 | 56.3200 | Non-S&S | ModNegligence | $133 |
| 07/29/2022 | 56.14132(a) | Non-S&S | ModNegligence | $133 |
| 04/28/2020 | 56.16001 | Non-S&S | ModNegligence | $123 |
| 10/02/2019 | 56.14112(a)(1) | Non-S&S | ModNegligence | $121 |
| 10/02/2019 | 56.12004 | Non-S&S | ModNegligence | $121 |
| 04/18/2019 | 50.30(a) | Non-S&S | ModNegligence | $121 |
| 04/17/2019 | 56.14107(a) | Non-S&S | LowNegligence | $121 |
| 04/17/2019 | 56.11001 | Non-S&S | ModNegligence | $121 |
| 04/03/2018 | 56.12032 | Non-S&S | ModNegligence | $502 |
| 04/03/2018 | 56.12004 | Non-S&S | ModNegligence | $151 |
| 04/03/2018 | 56.20003(a) | Non-S&S | ModNegligence | $151 |
| 01/04/2018 | 56.13015 | Non-S&S | ModNegligence | $502 |
Inspections
View all 42 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 11/18/2025 | 11/19/2025 | 2.50 | 1 |
| 04/17/2025 | 04/29/2025 | 48.25 | 2 |
| 07/17/2024 | 07/17/2024 | 6.00 | 1 |
| 02/06/2024 | 02/06/2024 | 7.00 | 1 |
| 05/09/2023 | 05/09/2023 | 3.00 | 1 |
| 04/27/2023 | 04/27/2023 | 13.50 | 1 |
| 08/08/2022 | 08/08/2022 | 1.00 | 1 |
| 07/29/2022 | 08/01/2022 | 11.50 | 1 |
| 06/01/2021 | 06/01/2021 | 6.50 | 1 |
| 01/12/2021 | 01/12/2021 | 11.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Portable #1 Big Plant have?
Portable #1 Big Plant has 93 MSHA violations on record, of which 12 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $13K.
What type of mine is Portable #1 Big Plant?
Portable #1 Big Plant is a Surface mine producing SandAndGravel, located in various, Amador County, CA. It currently has 3 employees.
Has anyone been injured or killed at Portable #1 Big Plant?
According to MSHA records, Portable #1 Big Plant has 0 reported accident/injury records and 0 fatalities on file.
Who operates Portable #1 Big Plant?
Portable #1 Big Plant is operated by Custom Crushing Industries Inc and controlled by Clara Goodwin; Paul Goodwin. MSHA Mine ID: 0405495.