# NORTH SLOPE BOROUGH ENERGY MANAGEMENT — North Slope Borough, AK

**Citation:** NPMS FIPS 02185 / OPID 31142  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

19.52032 active Natural Gas pipeline miles in North Slope Borough, AK; public NPMS snapshot 2026-07-16.

## Document text

NORTH SLOPE BOROUGH ENERGY MANAGEMENT (PHMSA OPID 31142) reported 19.52032 active Natural Gas pipeline miles in North Slope Borough, AK (county FIPS 02185) 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: `fbc9b05b049d4bc937f4a8a422d11f578bda033bd62f353e9c61280763bfdd8e`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T14:24:45.673Z
- Document slug: `npms-mileage-bc1e9c53e1069c2c4dd54a3e`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "02185",
  "stateFips": "02",
  "state": "AK",
  "county": "North Slope Borough",
  "region": "North Slope Borough, AK",
  "operator": {
    "id": "31142",
    "name": "NORTH SLOPE BOROUGH ENERGY MANAGEMENT"
  },
  "commodity": "Natural Gas",
  "mileage": 19.52032008,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 252,
    "rowSha256": "0d2b1fb71f5af47978d04794b356dd867ebe568660716d5af15f57e9643141c3"
  },
  "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": "NORTH SLOPE BOROUGH ENERGY MANAGEMENT"
}
```