# DAPL-ETCO OPERATIONS MANAGEMENT, LLC — Minnehaha County, SD

**Citation:** NPMS FIPS 46099 / OPID 39205  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

27.127307 active Crude Oil pipeline miles in Minnehaha County, SD; public NPMS snapshot 2026-07-16.

## Document text

DAPL-ETCO OPERATIONS MANAGEMENT, LLC (PHMSA OPID 39205) reported 27.127307 active Crude Oil pipeline miles in Minnehaha County, SD (county FIPS 46099) 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: `14f1d82ad6870460171c51747b02b59bafbc3347cdbea5d590a3cc76ab557c70`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T10:26:31.464Z
- Document slug: `npms-mileage-6df44591c4f69dfc0833099a`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "46099",
  "stateFips": "46",
  "state": "SD",
  "county": "Minnehaha County",
  "region": "Minnehaha County, SD",
  "operator": {
    "id": "39205",
    "name": "DAPL-ETCO OPERATIONS MANAGEMENT, LLC"
  },
  "commodity": "Crude Oil",
  "mileage": 27.12730682,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 10547,
    "rowSha256": "3e0d0ce67a27dcbdc290b922dffafdcbaaf1b041ac2605c60269b088fbe2f886"
  },
  "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": "DAPL-ETCO OPERATIONS MANAGEMENT, LLC"
}
```