# EXXONMOBIL PIPELINE COMPANY LLC — Matagorda County, TX

**Citation:** NPMS FIPS 48321 / OPID 4906  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

31.003466 active Liquefied Petroleum Gas pipeline miles in Matagorda County, TX; public NPMS snapshot 2026-07-16.

## Document text

EXXONMOBIL PIPELINE COMPANY LLC (PHMSA OPID 4906) reported 31.003466 active Liquefied Petroleum Gas pipeline miles in Matagorda County, TX (county FIPS 48321) 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: `83cd71249dfc401a2ac44f54ce41d966fd73d227b3c11381f9c309d883763a3d`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T20:13:47.596Z
- Document slug: `npms-mileage-bac5183e8c6c6501ec4ac65b`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48321",
  "stateFips": "48",
  "state": "TX",
  "county": "Matagorda County",
  "region": "Matagorda County, TX",
  "operator": {
    "id": "4906",
    "name": "EXXONMOBIL PIPELINE COMPANY LLC"
  },
  "commodity": "Liquefied Petroleum Gas",
  "mileage": 31.00346591,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 13085,
    "rowSha256": "bf8cd9e7200361760ddc3dfadf90b5e8dc4f810011ad4db41016195a1cc01a28"
  },
  "citedSections": [
    "195.61"
  ],
  "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": "EXXONMOBIL PIPELINE COMPANY LLC"
}
```