# NORTHERN NATURAL GAS CO — Bon Homme County, SD

**Citation:** NPMS FIPS 46009 / OPID 13750  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

0.870494 active Natural Gas pipeline miles in Bon Homme County, SD; public NPMS snapshot 2026-07-16.

## Document text

NORTHERN NATURAL GAS CO (PHMSA OPID 13750) reported 0.870494 active Natural Gas pipeline miles in Bon Homme County, SD (county FIPS 46009) 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: `91506ddbe1765b7c69e6f2fda9e6c561151675a3972c4db661837c2168fe89b0`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T00:09:26.979Z
- Document slug: `npms-mileage-889b8c2fc499eddc327c4640`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "46009",
  "stateFips": "46",
  "state": "SD",
  "county": "Bon Homme County",
  "region": "Bon Homme County, SD",
  "operator": {
    "id": "13750",
    "name": "NORTHERN NATURAL GAS CO"
  },
  "commodity": "Natural Gas",
  "mileage": 0.87049431,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 10474,
    "rowSha256": "de6f547c65994ccabd189f3235344a8271edd116313580a8b8d31d7a6a2af28e"
  },
  "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": "NORTHERN NATURAL GAS CO"
}
```