Data / Mines / South Carolina / North Columbia Quarry
North Columbia Quarry: 18 MSHA citations
Updated November 6, 2026. Source: US Department of Labor, Mine Safety and Health Administration (MSHA), Open Government Data Sets.
North Columbia Quarry is an active crushed, broken granite surface mine in Richland County, South Carolina, operated by Martin Marietta Materials, Inc. with 18 employees on MSHA's record (mine ID 3800146). Since January 1, 2022 MSHA inspectors issued 18 citations and orders there with $3,324 in proposed penalties, and 3 accident reports were filed there, with 2 injury or illness cases.
The request: Watch North Columbia Quarry (MSHA mine ID 3800146) in Richland County, South Carolina: each new citation and each accident report. $10 of work on sign-up, no card.
SpecStream is the live web data engine for teams and agents. It reads the mine, citation, inspection and accident files that MSHA publishes, and this page is that reading. Ask for the mines of a commodity, state or operator with the operator's headquarters, website and size added from the web, and new mines, new citations and new accident reports arrive in your sheet, CRM, Slack or agent as MSHA posts them.
- MSHA mine ID
- 3800146
- Status
- Active since December 18, 1976
- Main commodity
- Crushed, broken granite
- Mine type
- Surface
- County
- Richland County, South Carolina
- Nearest town
- Augusta
- Operator
- Martin Marietta Materials, Inc.
- Parent company
- Martin Marietta Materials Inc
- Employees
- 18
- MSHA field office
- Columbia SC Field Office
- Citations and orders since January 1, 2022
- 18
- Significant and substantial
- 1 (5.6%)
- Closure orders
- 0
- High negligence or reckless
- 0
- Proposed penalties
- $3,324
- Amount paid so far
- $3,324
- Inspections
- 15
- Inspector hours on site
- 253
- Citations per inspection
- 1.20 (all mines 2.30)
- Accident reports
- 3
- Injury and illness cases
- 2
- Fatalities
- 0
- Latest MSHA record
- September 25, 2026
- Citations issued to contractors here
- 4 ($596 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 | 3 | 0 | $399 | 1 |
| 2023 | 10 | 1 | $2,011 | 0 |
| 2024 | 2 | 0 | $386 | 1 |
| 2025 | 1 | 0 | $151 | 0 |
| 2026 | 2 | 0 | $377 | 0 |
Standards cited most at North Columbia 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 56.20003 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14112 | Surface metal and nonmetal mines | 3 |
| 30 CFR 56.14107 | Surface metal and nonmetal mines | 2 |
| 30 CFR 56.14110 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11012 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14206 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.16005 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12032 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.20011 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.11001 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14100 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.14207 | Surface metal and nonmetal mines | 1 |
| 30 CFR 56.12004 | Surface metal and nonmetal mines | 1 |
Injury and illness cases at North Columbia Quarry
Accident reports by degree of injury, as the operator reported them to MSHA.
| Degree | Cases |
|---|---|
| Days away from work or restricted activity | 2 |
What the accident reports at North Columbia Quarry describe
Accident classification, as MSHA codes the circumstances that contributed most directly.
| Classification | Reports |
|---|---|
| Handling of materials | 2 |
| Fire | 1 |
Other open mines in Richland County, South Carolina
| Mine | Operator | County | Main commodity | Employees | Citations since 2022 |
|---|---|---|---|---|---|
| Columbia Quarry | Vulcan Construction Materials, LLC | Richland County, SC | Crushed, broken granite | 34 | 22 |
| Dreyfus Quarry | Vulcan Construction Materials, LLC | Richland County, SC | Crushed, broken granite | 12 | 14 |
| Usb Columbia (Mobley-Koon/Dry Branch)) | US Brick, LLC | Richland County, SC | Common clays | 4 | 11 |
| Richland County Mines | General Shale Brick, Inc. | Richland County, SC | Common clays | 1 | 2 |
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.