Key Takeaway
Lookout Valley Quarry is a active surface mine producing Stone, located in Chattanooga, Hamilton County, TN. It has 72 violations on record (16 S&S) and $15K in proposed penalties. Operated by Midsouth Aggregates.
Lookout Valley Quarry
Operator: Midsouth Aggregates
Controller: CRH PLC
Location: Chattanooga, Hamilton County, TN
Employees: 12
Recent Violations
View all 72 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 02/04/2026 | 56.12008 | Non-S&S | LowNegligence | $0 |
| 02/04/2026 | 41.12 | Non-S&S | ModNegligence | $0 |
| 05/05/2025 | 56.9301 | Non-S&S | ModNegligence | $151 |
| 05/08/2024 | 56.12008 | Non-S&S | ModNegligence | $147 |
| 12/13/2023 | 56.4200(b)(2) | Non-S&S | LowNegligence | $147 |
| 07/06/2023 | 56.14100(b) | Non-S&S | ModNegligence | $143 |
| 07/06/2023 | 56.4603(b) | Non-S&S | ModNegligence | $143 |
| 07/06/2023 | 56.14207 | Non-S&S | ModNegligence | $143 |
| 11/08/2022 | 56.14132(b)(1)(i) | Non-S&S | ModNegligence | $133 |
| 11/03/2021 | 56.14100(b) | S&S | ModNegligence | $237 |
| 09/08/2021 | 50.30(a) | Non-S&S | ModNegligence | $125 |
| 09/08/2021 | 56.12030 | Non-S&S | ModNegligence | $125 |
| 07/20/2020 | 46.12(a)(1) | Non-S&S | LowNegligence | $123 |
| 05/26/2020 | 56.14103(b) | Non-S&S | LowNegligence | $123 |
| 05/26/2020 | 56.14100(b) | Non-S&S | ModNegligence | $123 |
| 05/26/2020 | 46.11(b)(6) | Non-S&S | LowNegligence | $137 |
| 05/26/2020 | 56.14132(b)(1)(i) | Non-S&S | ModNegligence | $123 |
| 05/26/2020 | 56.14100(c) | S&S | ModNegligence | $298 |
| 05/26/2020 | 56.14132(b)(1)(i) | Non-S&S | ModNegligence | $123 |
| 05/26/2020 | 46.7(a) | S&S | ModNegligence | $332 |
Accidents & Injuries
View all 4 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 08/10/2018 | POWERED HAULAGE | DAYS RESTRICTED ACTIVITY ONLY | 7d restricted |
| 05/17/2011 | HANDLING OF MATERIALS | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 07/09/2010 | POWERED HAULAGE | INJURIES INVOLVNG NONEMPLOYEES | None |
| 11/18/2003 | POWERED HAULAGE | NO DYS AWY FRM WRK,NO RSTR ACT | None |
Inspections
View all 75 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 02/02/2026 | 02/05/2026 | 23.75 | 1 |
| 05/05/2025 | 05/07/2025 | 22.00 | 1 |
| 10/29/2024 | 10/31/2024 | 23.50 | 1 |
| 05/06/2024 | 05/09/2024 | 21.00 | 1 |
| 12/13/2023 | 12/21/2023 | 41.50 | 2 |
| 07/06/2023 | 07/07/2023 | 14.00 | 1 |
| 11/08/2022 | 11/10/2022 | 18.50 | 1 |
| 06/21/2022 | 06/23/2022 | 30.00 | 1 |
| 11/02/2021 | 11/03/2021 | 18.75 | 1 |
| 09/07/2021 | 09/09/2021 | 21.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Lookout Valley Quarry have?
Lookout Valley Quarry has 72 MSHA violations on record, of which 16 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $15K.
What type of mine is Lookout Valley Quarry?
Lookout Valley Quarry is a Surface mine producing Stone, located in Chattanooga, Hamilton County, TN. It currently has 12 employees.
Has anyone been injured or killed at Lookout Valley Quarry?
According to MSHA records, Lookout Valley Quarry has 4 reported accident/injury records and 0 fatalities on file.
Who operates Lookout Valley Quarry?
Lookout Valley Quarry is operated by Midsouth Aggregates and controlled by CRH PLC. MSHA Mine ID: 4000060.