Data / Mines / Tennessee / Liberty Quarry
Liberty Quarry, De Kalb County, Tennessee: 9 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
Liberty Quarry is an active crushed, broken limestone surface mine in De Kalb County, Tennessee, operated by Rogers Group Inc with 11 employees on MSHA's record (mine ID 4000006). Since January 1, 2022 MSHA inspectors issued 9 citations and orders there with $1,386 in proposed penalties, and 1 accident report was filed there, with 1 injury or illness case.
The request: Watch Liberty Quarry (MSHA mine ID 4000006) in De Kalb County, Tennessee: each new citation and each accident report. $10 of work on sign-up, no card.
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- MSHA mine ID
- 4000006
- Status
- Active since September 17, 2014
- Main commodity
- Crushed, broken limestone
- Mine type
- Surface
- County
- De Kalb County, Tennessee
- Nearest town
- Liberty
- Operator
- Rogers Group Inc
- Employees
- 11
- MSHA field office
- Franklin TN Field Office
- Citations and orders since January 1, 2022
- 9
- Significant and substantial
- 1 (11.1%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $1,386
- Amount paid so far
- $1,386
- Inspections
- 12
- Inspector hours on site
- 126
- Citations per inspection
- 0.75 (all mines 2.30)
- Accident reports
- 1
- Injury and illness cases
- 1
- Fatalities
- 0
- Latest MSHA record
- April 16, 2026
- Citations issued to contractors here
- 1 ($432 proposed)
Citations and injury cases by year
Calendar years since 2022; 2026 runs to the date of the MSHA files.
| Year | Citations and orders | Significant and substantial | Proposed penalties | Injury and illness cases |
|---|---|---|---|---|
| 2022 | 1 | 0 | $133 | 1 |
| 2023 | 4 | 1 | $661 | 0 |
| 2024 | 3 | 0 | $441 | 0 |
| 2025 | 1 | 0 | $151 | 0 |
Standards cited most at Liberty Quarry
Sections of Title 30 of the Code of Federal Regulations named on the citations, with the part each belongs to.
| Standard | What the part covers | Citations |
|---|---|---|
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14132 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14101 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.4102 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14207 | Surface metal and nonmetal mines | 1 |
| 30 CFR 47.44 | Hazard communication | 1 |
| 30 CFR 56.12020 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.3200 | Surface metal and nonmetal mines | 1 |
Injury and illness cases at Liberty Quarry
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 1 |
What the accident reports at Liberty Quarry describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Slip or fall of person | 1 |
Other open mines in De Kalb County, Tennessee
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Dekalb County Quarry & Mill | Dekalb County Highway Department | De Kalb County, TN | Crushed, broken limestone | 2 | 10 |
| SRM Smithville Quarry | SRM Materials, LLC | De Kalb County, TN | Crushed, broken limestone | 7 | 0 |
| Jones Alexandria Quarry | Jones Bros. Contractors, LLC | De Kalb County, TN | Crushed, broken limestone | 6 | 0 |
US government work, public domain. Counts come from the MSHA files published on November 6, 2026. An open mine is one MSHA lists as Active, Intermittent, New Mine, Temporarily Idled or NonProducing; 13,673 were open that day. Citations, penalties, inspections and accident reports run from January 1, 2022. A citation is an inspector's allegation and an operator can contest it; the penalty is the amount MSHA first proposed, before any contest or settlement. An operator is the legal entity MSHA assesses, and a parent company is its controller. Mines run by sole proprietors or by individuals are counted in every total and are not named. This page uses MSHA data and is not endorsed or certified by MSHA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.