Key Takeaway
Chattanooga Quarry is a active surface mine producing Stone, located in Chattanooga, Hamilton County, TN. It has 112 violations on record (30 S&S) and $33K in proposed penalties. Operated by Martin Marietta Materials, Inc..
Chattanooga Quarry
Operator: Martin Marietta Materials, Inc.
Controller: Martin Marietta Materials Inc
Location: Chattanooga, Hamilton County, TN
Employees: 12
Recent Violations
View all 112 →| Date | Section | S&S | Negligence | Penalty |
|---|---|---|---|---|
| 08/27/2025 | Non-S&S | $0 | ||
| 01/04/2024 | 56.4402 | Non-S&S | ModNegligence | $147 |
| 08/23/2023 | 56.12004 | Non-S&S | ModNegligence | $143 |
| 08/23/2023 | 56.20003(a) | Non-S&S | ModNegligence | $143 |
| 08/23/2023 | 56.20003(a) | Non-S&S | ModNegligence | $143 |
| 02/22/2023 | 56.9300(a) | S&S | ModNegligence | $980 |
| 02/22/2023 | 56.12032 | Non-S&S | ModNegligence | $143 |
| 10/06/2021 | 56.4603(b) | Non-S&S | ModNegligence | $125 |
| 10/05/2021 | 56.20003(a) | Non-S&S | ModNegligence | $125 |
| 10/05/2021 | 56.14100(b) | Non-S&S | ModNegligence | $125 |
| 07/08/2020 | 56.14132(a) | Non-S&S | LowNegligence | $123 |
| 02/11/2020 | 56.14107(a) | Non-S&S | ModNegligence | $123 |
| 01/23/2019 | 50.30(a) | Non-S&S | ModNegligence | $121 |
| 01/23/2019 | 50.30(a) | Non-S&S | ModNegligence | $121 |
| 01/16/2019 | 56.14100(b) | Non-S&S | ModNegligence | $121 |
| 01/16/2019 | 56.12032 | Non-S&S | LowNegligence | $121 |
| 07/10/2018 | 56.12018 | Non-S&S | ModNegligence | $118 |
| 05/17/2017 | 56.14100(c) | Non-S&S | LowNegligence | $116 |
| 11/02/2016 | 56.12028 | Non-S&S | LowNegligence | $116 |
| 10/26/2016 | 56.14100(c) | Non-S&S | ModNegligence | $114 |
Accidents & Injuries
View all 15 →| Date | Classification | Injury | Days Lost |
|---|---|---|---|
| 08/27/2025 | FIRE | ACCIDENT ONLY | None |
| 10/05/2017 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 07/19/2016 | POWERED HAULAGE | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 06/17/2013 | HANDTOOLS (NONPOWERED) | DAYS AWAY FROM WORK ONLY | 32d lost |
| 11/30/2011 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 59d restricted |
| 09/06/2011 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 02/08/2006 | HANDTOOLS (NONPOWERED) | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 08/04/2005 | SLIP OR FALL OF PERSON | DAYS RESTRICTED ACTIVITY ONLY | 2d restricted |
| 04/06/2005 | SLIP OR FALL OF PERSON | NO DYS AWY FRM WRK,NO RSTR ACT | None |
| 03/08/2005 | POWERED HAULAGE | DYS AWY FRM WRK & RESTRCTD ACT | 211d lost, 44d restricted |
Inspections
View all 83 →| Begin | End | Hours | Inspectors |
|---|---|---|---|
| 03/02/2026 | 03/05/2026 | 38.00 | 1 |
| 08/27/2025 | 10/01/2025 | 22.50 | 2 |
| 04/01/2025 | 04/04/2025 | 25.00 | 1 |
| 11/12/2024 | 11/15/2024 | 25.75 | 1 |
| 07/22/2024 | 07/25/2024 | 29.00 | 1 |
| 05/22/2024 | 05/22/2024 | 1.75 | 1 |
| 05/08/2024 | 05/09/2024 | 7.50 | 1 |
| 03/26/2024 | 03/27/2024 | 26.00 | 2 |
| 01/03/2024 | 01/05/2024 | 24.00 | 1 |
| 08/23/2023 | 08/31/2023 | 28.50 | 1 |
Mine Details
Related Mines
Frequently Asked Questions
How many MSHA violations does Chattanooga Quarry have?
Chattanooga Quarry has 112 MSHA violations on record, of which 30 are classified as Significant & Substantial (S&S). Total proposed penalties amount to $33K.
What type of mine is Chattanooga Quarry?
Chattanooga 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 Chattanooga Quarry?
According to MSHA records, Chattanooga Quarry has 15 reported accident/injury records and 0 fatalities on file.
Who operates Chattanooga Quarry?
Chattanooga Quarry is operated by Martin Marietta Materials, Inc. and controlled by Martin Marietta Materials Inc. MSHA Mine ID: 4003159.