# DAPL-ETCO OPERATIONS MANAGEMENT, LLC — Mahaska County, IA

**Citation:** NPMS FIPS 19123 / OPID 39205  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

32.857163 active Crude Oil pipeline miles in Mahaska County, IA; public NPMS snapshot 2026-07-16.

## Document text

DAPL-ETCO OPERATIONS MANAGEMENT, LLC (PHMSA OPID 39205) reported 32.857163 active Crude Oil pipeline miles in Mahaska County, IA (county FIPS 19123) 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: `315ab5a8f63ddff084288b6d0a73a5943fe636bd1a73d1710a35b59908ac3b6a`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-27T13:30:48.843Z
- Document slug: `npms-mileage-2d9812978f607327a8e6848f`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "19123",
  "stateFips": "19",
  "state": "IA",
  "county": "Mahaska County",
  "region": "Mahaska County, IA",
  "operator": {
    "id": "39205",
    "name": "DAPL-ETCO OPERATIONS MANAGEMENT, LLC"
  },
  "commodity": "Crude Oil",
  "mileage": 32.85716288,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 3034,
    "rowSha256": "0a0f6053b97c5d38b8a1c2569eb53f26c98500596c4741bbd4dded569742cf22"
  },
  "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"
}
```