Key Takeaway
Cobra Stone Lueders Quarry is a active surface mine producing Stone, located in Lueders, Shackelford County, TX. It has 90 violations on record (28 S&S) and $50K in proposed penalties. Operated by Cobra Stone Inc..
Cobra Stone Lueders Quarry
Operator: Cobra Stone Inc.
Controller: Pedro E Aguado
Location: Lueders, Shackelford County, TX
Employees: 7
Recent Violations
View all 90 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 12/04/2025 | 47.41(a) | Non-S&S | ModNegligence | $151 |
| 06/04/2025 | 56.14100(c) | Non-S&S | HighNegligence | $1,219 |
| 06/04/2025 | 47.41(a)(1) | Non-S&S | ModNegligence | $366 |
| 01/28/2025 | 56.14101(a) | S&S | ModNegligence | $2,712 |
| 01/28/2025 | 56.14205 | Non-S&S | ModNegligence | $366 |
| 01/28/2025 | 56.14103(b) | S&S | HighNegligence | $6,037 |
| 01/28/2025 | 56.14100(a) | S&S | ModNegligence | $1,818 |
| 04/30/2024 | 56.15001 | Non-S&S | ModNegligence | $357 |
| 04/30/2024 | 56.4104(b) | Non-S&S | ModNegligence | $535 |
| 04/30/2024 | 56.4104(b) | Non-S&S | ModNegligence | $535 |
| 04/30/2024 | 56.4101 | Non-S&S | ModNegligence | $535 |
| 04/30/2024 | 56.4402 | Non-S&S | ModNegligence | $357 |
| 04/30/2024 | 56.12004 | Non-S&S | ModNegligence | $1,188 |
| 04/30/2024 | 56.14101(a)(2) | S&S | ModNegligence | $2,644 |
| 04/30/2024 | 56.11001 | S&S | ModNegligence | $1,773 |
| 04/30/2024 | 56.9301 | S&S | ModNegligence | $5,884 |
| 12/06/2023 | 56.4603 | Non-S&S | ModNegligence | $357 |
| 12/06/2023 | 56.12004 | Non-S&S | ModNegligence | $357 |
| 08/29/2023 | 56.4201(a)(1) | Non-S&S | ModNegligence | $143 |
| 08/29/2023 | 56.4130(b) | Non-S&S | ModNegligence | $143 |
Inspections
View all 38 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 12/04/2025 | 12/05/2025 | 11.50 | 1 |
| 06/04/2025 | 06/06/2025 | 11.75 | 1 |
| 02/03/2025 | 02/03/2025 | 5.00 | 1 |
| 01/27/2025 | 01/30/2025 | 14.25 | 1 |
| 04/30/2024 | 05/03/2024 | 12.25 | 1 |
| 12/06/2023 | 12/11/2023 | 17.00 | 1 |
| 08/28/2023 | 08/30/2023 | 17.00 | 1 |
| 07/11/2023 | 07/17/2023 | 11.25 | 1 |
| 08/02/2022 | 08/03/2022 | 10.75 | 1 |
| 11/16/2021 | 11/16/2021 | 11.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Cobra Stone Lueders Quarry have?
Cobra Stone Lueders Quarry has 90 MSHA violations on record, of which 28 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $50K.
What type of mine is Cobra Stone Lueders Quarry?
Cobra Stone Lueders Quarry is a Surface mine producing Stone, located in Lueders, Shackelford County, TX. It currently has 7 employees.
Has anyone been injured or killed at Cobra Stone Lueders Quarry?
According to MSHA records, Cobra Stone Lueders Quarry has 0 reported accident/injury records and 0 fatalities on file.
Who operates Cobra Stone Lueders Quarry?
Cobra Stone Lueders Quarry is operated by Cobra Stone Inc. and controlled by Pedro E Aguado. MSHA Mine ID: 4104818.