# CITY OF SUSANVILLE — Lassen County, CA

**Citation:** NPMS FIPS 06035 / OPID 31599  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

9.483091 active Natural Gas pipeline miles in Lassen County, CA; public NPMS snapshot 2026-07-16.

## Document text

CITY OF SUSANVILLE (PHMSA OPID 31599) reported 9.483091 active Natural Gas pipeline miles in Lassen County, CA (county FIPS 06035) 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: `e6443dd8afc75e4300db9121c90d4dbf752dbdcbd9366968ee3a699ae9f61439`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T20:31:55.792Z
- Document slug: `npms-mileage-90014bc0f4f29463e32bb88e`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "06035",
  "stateFips": "06",
  "state": "CA",
  "county": "Lassen County",
  "region": "Lassen County, CA",
  "operator": {
    "id": "31599",
    "name": "CITY OF SUSANVILLE"
  },
  "commodity": "Natural Gas",
  "mileage": 9.48309091,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 708,
    "rowSha256": "cb7ef8cb466d723713b822bb443001d27e7c93e80b062b5c14710c3e63e222e0"
  },
  "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": "CITY OF SUSANVILLE"
}
```