# COLONIAL PIPELINE CO — Prince William County, VA

**Citation:** NPMS FIPS 51153 / OPID 2552  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

22.796333 active Non-HVL Petroleum Product pipeline miles in Prince William County, VA; public NPMS snapshot 2026-07-16.

## Document text

COLONIAL PIPELINE CO (PHMSA OPID 2552) reported 22.796333 active Non-HVL Petroleum Product pipeline miles in Prince William County, VA (county FIPS 51153) 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: `6b6182e920f9f76e4f23475fecb69a4945470586e38ceb5c90000a2cc127d05a`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T10:05:15.277Z
- Document slug: `npms-mileage-2be351e67079be4c1cc251d0`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "51153",
  "stateFips": "51",
  "state": "VA",
  "county": "Prince William County",
  "region": "Prince William County, VA",
  "operator": {
    "id": "2552",
    "name": "COLONIAL PIPELINE CO"
  },
  "commodity": "Non-HVL Petroleum Product",
  "mileage": 22.79633333,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 14705,
    "rowSha256": "4f3b94ea2fc465d7eb885b9cd02f06b83e9fc99625773fb5712ce9d69fd40f8b"
  },
  "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": "COLONIAL PIPELINE CO"
}
```