Key Takeaway
Portable Plant #1 is a intermittent surface mine producing SandAndGravel, located in Sac City, Sac County, IA. It has 27 violations on record (7 S&S) and $5K in proposed penalties. Operated by J W Ready Mix & Construction Inc.
Portable Plant #1
Operator: J W Ready Mix & Construction Inc
Controller: Patricia Wirtjers
Location: Sac City, Sac County, IA
Employees: 4
Recent Violations
View all 27 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 10/15/2024 | 56.14132(a) | S&S | LowNegligence | $161 |
| 10/15/2024 | 56.14130(i) | S&S | HighNegligence | $797 |
| 10/15/2024 | 56.9300(a) | S&S | HighNegligence | $357 |
| 10/15/2024 | 56.14112(b) | Non-S&S | HighNegligence | $147 |
| 10/15/2024 | 56.4201(a)(2) | Non-S&S | HighNegligence | $147 |
| 05/20/2024 | 56.12004 | Non-S&S | ModNegligence | $147 |
| 07/26/2022 | 56.4201 | Non-S&S | ModNegligence | $133 |
| 07/26/2022 | 56.14107(a) | Non-S&S | LowNegligence | $133 |
| 07/26/2022 | 56.9300(a) | S&S | HighNegligence | $1,069 |
| 07/26/2022 | 56.14132(a) | Non-S&S | ModNegligence | $133 |
| 07/26/2022 | 56.14103(b) | Non-S&S | ModNegligence | $133 |
| 02/01/2019 | 50.30(a) | Non-S&S | LowNegligence | $121 |
| 12/14/2015 | 56.12028 | Non-S&S | $0 | |
| 12/14/2015 | 56.14112(b) | Non-S&S | $0 | |
| 12/14/2015 | 56.11002 | Non-S&S | $0 | |
| 12/14/2015 | 56.14107(a) | Non-S&S | $0 | |
| 12/14/2015 | 56.14112(b) | Non-S&S | $0 | |
| 12/14/2015 | 56.14107(a) | Non-S&S | $0 | |
| 12/14/2015 | 56.9301 | Non-S&S | $0 | |
| 09/23/2015 | 56.12028 | Non-S&S | ModNegligence | $100 |
Inspections
View all 20 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 10/01/2025 | 10/01/2025 | 3.75 | 1 |
| 10/15/2024 | 10/16/2024 | 7.75 | 1 |
| 05/20/2024 | 05/22/2024 | 6.25 | 1 |
| 07/26/2023 | 07/27/2023 | 2.75 | 1 |
| 05/17/2023 | 05/18/2023 | 1.25 | 1 |
| 07/26/2022 | 07/27/2022 | 8.25 | 1 |
| 09/13/2021 | 09/13/2021 | 3.00 | 1 |
| 08/10/2020 | 08/10/2020 | 4.25 | 1 |
| 08/12/2019 | 08/12/2019 | 3.75 | 1 |
| 02/01/2019 | 02/01/2019 | 1.25 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Portable Plant #1 have?
Portable Plant #1 has 27 MSHA violations on record, of which 7 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $5K.
What type of mine is Portable Plant #1?
Portable Plant #1 is a Surface mine producing SandAndGravel, located in Sac City, Sac County, IA. It currently has 4 employees.
Has anyone been injured or killed at Portable Plant #1?
According to MSHA records, Portable Plant #1 has 0 reported accident/injury records and 0 fatalities on file.
Who operates Portable Plant #1?
Portable Plant #1 is operated by J W Ready Mix & Construction Inc and controlled by Patricia Wirtjers. MSHA Mine ID: 1302025.