# PACIFIC GAS & ELECTRIC CO — San Mateo County, CA

**Citation:** NPMS FIPS 06081 / OPID 15007  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

89.864669 active Natural Gas pipeline miles in San Mateo County, CA; public NPMS snapshot 2026-07-16.

## Document text

PACIFIC GAS & ELECTRIC CO (PHMSA OPID 15007) reported 89.864669 active Natural Gas pipeline miles in San Mateo County, CA (county FIPS 06081) 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: `9664bd0ad4ebf4bbada95cf05fc8ad49a669aebcc39948f799d56e2be342248f`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T07:07:40.640Z
- Document slug: `npms-mileage-251222a1ef1660d946d1f3f3`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "06081",
  "stateFips": "06",
  "state": "CA",
  "county": "San Mateo County",
  "region": "San Mateo County, CA",
  "operator": {
    "id": "15007",
    "name": "PACIFIC GAS & ELECTRIC CO"
  },
  "commodity": "Natural Gas",
  "mileage": 89.8646686,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 838,
    "rowSha256": "64c25f2efd2b2cfe991e2f765dbe025df2c1664921d9841d33cdafd0ae64ebc8"
  },
  "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": "PACIFIC GAS & ELECTRIC CO"
}
```