Key Takeaway
Mielke's Quarry is a intermittent surface mine producing Stone, located in McGregor, Clayton County, IA. It has 8 violations on record (0 S&S) and $1K in proposed penalties. Operated by L J Crushing.
Mielke's Quarry
Operator: L J Crushing
Controller: Jace A Mielke; Lance A Mielke
Location: McGregor, Clayton County, IA
Employees: 2
Recent Violations
View all 8 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 04/23/2025 | 56.18002(b) | Non-S&S | ModNegligence | $151 |
| 05/30/2024 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 05/30/2024 | 50.30(a) | Non-S&S | LowNegligence | $147 |
| 01/23/2024 | 56.1000 | Non-S&S | LowNegligence | $147 |
| 06/29/2022 | 56.14107(a) | Non-S&S | LowNegligence | $133 |
| 06/29/2022 | 56.4402 | Non-S&S | LowNegligence | $133 |
| 06/29/2022 | 56.4201(a)(2) | Non-S&S | LowNegligence | $133 |
| 12/06/2021 | 41.11 | Non-S&S | HighNegligence | $125 |
Inspections
View all 8 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 04/23/2025 | 04/24/2025 | 7.00 | 1 |
| 05/29/2024 | 05/30/2024 | 16.00 | 1 |
| 01/23/2024 | 01/23/2024 | 6.25 | 1 |
| 05/01/2023 | 05/01/2023 | 6.50 | 1 |
| 10/26/2022 | 10/26/2022 | 1.00 | 1 |
| 06/29/2022 | 06/30/2022 | 17.25 | 2 |
| 12/29/2021 | 12/29/2021 | 1.00 | 1 |
| 12/06/2021 | 12/06/2021 | 4.75 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Mielke's Quarry have?
Mielke's Quarry has 8 MSHA violations on record, of which 0 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $1K.
What type of mine is Mielke's Quarry?
Mielke's Quarry is a Surface mine producing Stone, located in McGregor, Clayton County, IA. It currently has 2 employees.
Has anyone been injured or killed at Mielke's Quarry?
According to MSHA records, Mielke's Quarry has 0 reported accident/injury records and 0 fatalities on file.
Who operates Mielke's Quarry?
Mielke's Quarry is operated by L J Crushing and controlled by Jace A Mielke; Lance A Mielke. MSHA Mine ID: 1302508.