# MONTGOMERY GAS TRANSMISSION, INC. — Montgomery County, TX

**Citation:** NPMS FIPS 48339 / OPID 32023  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

5.59503 active Natural Gas pipeline miles in Montgomery County, TX; public NPMS snapshot 2026-07-16.

## Document text

MONTGOMERY GAS TRANSMISSION, INC. (PHMSA OPID 32023) reported 5.59503 active Natural Gas pipeline miles in Montgomery County, TX (county FIPS 48339) 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: `df596fcf63fc861090d70bdff04756062a4423dfb22234665690b7c61866d828`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T16:51:57.952Z
- Document slug: `npms-mileage-b92894b890e2f483710e1701`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48339",
  "stateFips": "48",
  "state": "TX",
  "county": "Montgomery County",
  "region": "Montgomery County, TX",
  "operator": {
    "id": "32023",
    "name": "MONTGOMERY GAS TRANSMISSION, INC."
  },
  "commodity": "Natural Gas",
  "mileage": 5.5950303,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 13211,
    "rowSha256": "7db73678a1816beabd7968d46d912e2bf87b765fa6aa99d731172b76c879f942"
  },
  "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": "MONTGOMERY GAS TRANSMISSION, INC."
}
```