# EASTERN GAS TRANSMISSION AND STORAGE, INC. — Westmoreland County, PA

**Citation:** NPMS FIPS 42129 / OPID 2714  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

167.502171 active Natural Gas pipeline miles in Westmoreland County, PA; public NPMS snapshot 2026-07-16.

## Document text

EASTERN GAS TRANSMISSION AND STORAGE, INC. (PHMSA OPID 2714) reported 167.502171 active Natural Gas pipeline miles in Westmoreland County, PA (county FIPS 42129) 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: `a394d0839969ef3aacdce45f080ccde418333921a11ac16ceb16ababe7de64d3`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T23:17:24.594Z
- Document slug: `npms-mileage-9be526e7330297e18e82931d`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "42129",
  "stateFips": "42",
  "state": "PA",
  "county": "Westmoreland County",
  "region": "Westmoreland County, PA",
  "operator": {
    "id": "2714",
    "name": "EASTERN GAS TRANSMISSION AND STORAGE, INC."
  },
  "commodity": "Natural Gas",
  "mileage": 167.50217051,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 10320,
    "rowSha256": "e4de16b46ab4f5aa07d2b2096d4c132234b6c280ca64ccdf16d0354aa37cafdb"
  },
  "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": "EASTERN GAS TRANSMISSION AND STORAGE, INC."
}
```