# COLUMBIA GULF TRANSMISSION, LLC — Issaquena County, MS

**Citation:** NPMS FIPS 28055 / OPID 2620  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

25.518597 active Natural Gas pipeline miles in Issaquena County, MS; public NPMS snapshot 2026-07-16.

## Document text

COLUMBIA GULF TRANSMISSION, LLC (PHMSA OPID 2620) reported 25.518597 active Natural Gas pipeline miles in Issaquena County, MS (county FIPS 28055) 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: `5d9acbbb37c7dd5d5e155140b5d39118036878133be2351d3d13c4428952062d`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T10:25:46.020Z
- Document slug: `npms-mileage-ddcf2cd204d66eadf24e1baa`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "28055",
  "stateFips": "28",
  "state": "MS",
  "county": "Issaquena County",
  "region": "Issaquena County, MS",
  "operator": {
    "id": "2620",
    "name": "COLUMBIA GULF TRANSMISSION, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 25.5185966,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 6386,
    "rowSha256": "5e9bbb05c9109a61f5d70afc25c93e0655a0a162e6465fb5bc63d9849ad3beb6"
  },
  "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": "COLUMBIA GULF TRANSMISSION, LLC"
}
```