# CAROLINA GAS TRANSMISSION, LLC — Marion County, SC

**Citation:** NPMS FIPS 45067 / OPID 31846  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

8.974061 active Natural Gas pipeline miles in Marion County, SC; public NPMS snapshot 2026-07-16.

## Document text

CAROLINA GAS TRANSMISSION, LLC (PHMSA OPID 31846) reported 8.974061 active Natural Gas pipeline miles in Marion County, SC (county FIPS 45067) in the public NPMS summary snapshot dated 2026-07-16. The snapshot includes active assets only and excludes permanently abandoned assets. Exact pipeline locations and restricted NPMS GIS data are not included.

## Provenance

- Official: Yes
- Source: <https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx>
- Source ID: `npms-public-summaries`
- SHA-256: `938bc64abec5cae6a31e6c6dfecab932ed156854259e42c14f16fba2003e4e6f`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T09:32:46.652Z
- Document slug: `npms-mileage-2e95fe15b6f0c5f8734ea75e`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "45067",
  "stateFips": "45",
  "state": "SC",
  "county": "Marion County",
  "region": "Marion County, SC",
  "operator": {
    "id": "31846",
    "name": "CAROLINA GAS TRANSMISSION, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 8.97406061,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 10444,
    "rowSha256": "f9d8c5584a74613e046096fe68cb8dc30ad4a0b80c7956ccdbd69c831e175fd1"
  },
  "citedSections": [
    "191.29"
  ],
  "caveat": "Public aggregate snapshot only. It is not a complete representation of exact pipeline locations, may be updated, and is not an agency finding about facility condition.",
  "jurisdiction": "US",
  "operatorName": "CAROLINA GAS TRANSMISSION, LLC"
}
```