# EXXONMOBIL PIPELINE COMPANY LLC — Chambers County, TX

**Citation:** NPMS FIPS 48071 / OPID 4906  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

0.514991 active Natural Gas Liquids pipeline miles in Chambers County, TX; public NPMS snapshot 2026-07-16.

## Document text

EXXONMOBIL PIPELINE COMPANY LLC (PHMSA OPID 4906) reported 0.514991 active Natural Gas Liquids pipeline miles in Chambers County, TX (county FIPS 48071) 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: `9a6a73a48b3e134c8730fcca439b42e8115c3631ee7c50afcf0a5303062a13f8`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T15:54:36.044Z
- Document slug: `npms-mileage-dd325c70d8db8139c0e2ef02`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48071",
  "stateFips": "48",
  "state": "TX",
  "county": "Chambers County",
  "region": "Chambers County, TX",
  "operator": {
    "id": "4906",
    "name": "EXXONMOBIL PIPELINE COMPANY LLC"
  },
  "commodity": "Natural Gas Liquids",
  "mileage": 0.51499053,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 11252,
    "rowSha256": "093f2fe6e0c255f5aec757ff66b4fa961874cc1117a99405e0d127d23b45b2d5"
  },
  "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"
}
```