# EXXONMOBIL PIPELINE COMPANY LLC — Assumption Parish, LA

**Citation:** NPMS FIPS 22007 / OPID 4906  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

9.915309 active Crude Oil pipeline miles in Assumption Parish, LA; public NPMS snapshot 2026-07-16.

## Document text

EXXONMOBIL PIPELINE COMPANY LLC (PHMSA OPID 4906) reported 9.915309 active Crude Oil pipeline miles in Assumption Parish, LA (county FIPS 22007) 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: `b7cef2d041376ff0a10ac171d2ef2bbe96fb4b22593528d0830b1d10af239e8d`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T15:55:03.985Z
- Document slug: `npms-mileage-e571b1926423b0dcb26cb520`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "22007",
  "stateFips": "22",
  "state": "LA",
  "county": "Assumption Parish",
  "region": "Assumption Parish, LA",
  "operator": {
    "id": "4906",
    "name": "EXXONMOBIL PIPELINE COMPANY LLC"
  },
  "commodity": "Crude Oil",
  "mileage": 9.91530871,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 4359,
    "rowSha256": "7771b6e6f5f762b0721aff0d955e9206e6e883145db9a9103e7afb167c0debbb"
  },
  "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"
}
```