# TARGA DOWNSTREAM LLC — McClain County, OK

**Citation:** NPMS FIPS 40087 / OPID 39823  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

0.928966 active Natural Gas Liquids pipeline miles in McClain County, OK; public NPMS snapshot 2026-07-16.

## Document text

TARGA DOWNSTREAM LLC (PHMSA OPID 39823) reported 0.928966 active Natural Gas Liquids pipeline miles in McClain County, OK (county FIPS 40087) 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: `249da2abe1403c0e7d1348aad4baacde820f6c15b444daec7dbcb4fbcd2bd13d`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T08:46:56.149Z
- Document slug: `npms-mileage-2c0f0e899fa00fa8e89c418f`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "40087",
  "stateFips": "40",
  "state": "OK",
  "county": "McClain County",
  "region": "McClain County, OK",
  "operator": {
    "id": "39823",
    "name": "TARGA DOWNSTREAM LLC"
  },
  "commodity": "Natural Gas Liquids",
  "mileage": 0.92896591,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 9521,
    "rowSha256": "86be7daf8f62f1aaebdd45b02c34c50c5c1f97384aa0f95db94910692216bb59"
  },
  "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": "TARGA DOWNSTREAM LLC"
}
```