# EAST TENNESSEE NATURAL GAS, LLC — Marion County, TN

**Citation:** NPMS FIPS 47115 / OPID 4070  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

29.486015 active Natural Gas pipeline miles in Marion County, TN; public NPMS snapshot 2026-07-16.

## Document text

EAST TENNESSEE NATURAL GAS, LLC (PHMSA OPID 4070) reported 29.486015 active Natural Gas pipeline miles in Marion County, TN (county FIPS 47115) 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: `9bbee171fd57d3035e81048e1de9133fe5d094aec3e706f0d2d65919d5c32855`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T06:51:52.580Z
- Document slug: `npms-mileage-cb6354ecea9234531d697d0c`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "47115",
  "stateFips": "47",
  "state": "TN",
  "county": "Marion County",
  "region": "Marion County, TN",
  "operator": {
    "id": "4070",
    "name": "EAST TENNESSEE NATURAL GAS, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 29.48601516,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 10692,
    "rowSha256": "669300751a4dec5075aa133499bb7c9b79fc81ce1ac9076ad6988f75bf4a0b56"
  },
  "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": "EAST TENNESSEE NATURAL GAS, LLC"
}
```