# ALYESKA PIPELINE SERVICE CO — Copper River Census Area, AK

**Citation:** NPMS FIPS 02066 / OPID 26149  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

154.635718 active Crude Oil pipeline miles in Copper River Census Area, AK; public NPMS snapshot 2026-07-16.

## Document text

ALYESKA PIPELINE SERVICE CO (PHMSA OPID 26149) reported 154.635718 active Crude Oil pipeline miles in Copper River Census Area, AK (county FIPS 02066) 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: `1907e25b35c3a6808d1ba2b30ef36e6d4bdb2ff773c10004fbabf8652fd87d99`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T18:44:28.708Z
- Document slug: `npms-mileage-39d337dd28453d363c7322ca`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "02066",
  "stateFips": "02",
  "state": "AK",
  "county": "Copper River Census Area",
  "region": "Copper River Census Area, AK",
  "operator": {
    "id": "26149",
    "name": "ALYESKA PIPELINE SERVICE CO"
  },
  "commodity": "Crude Oil",
  "mileage": 154.6357178,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 229,
    "rowSha256": "268e43bacfeb1ed8cf0240cba788c569a8dbfe6a63df441d22545b9bd526b52c"
  },
  "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": "ALYESKA PIPELINE SERVICE CO"
}
```