# MAGELLAN PIPELINES HOLDINGS, LP — Nueces County, TX

**Citation:** NPMS FIPS 48355 / OPID 31579  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

5.849021 active Crude Oil pipeline miles in Nueces County, TX; public NPMS snapshot 2026-07-16.

## Document text

MAGELLAN PIPELINES HOLDINGS, LP (PHMSA OPID 31579) reported 5.849021 active Crude Oil pipeline miles in Nueces County, TX (county FIPS 48355) 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: `581ff1ec8f9bb48782727d3e4e54f14fa01c30bb364395d09d6f56b8191d5ebe`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T11:28:43.691Z
- Document slug: `npms-mileage-40d09746b8709dbd852001a2`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "48355",
  "stateFips": "48",
  "state": "TX",
  "county": "Nueces County",
  "region": "Nueces County, TX",
  "operator": {
    "id": "31579",
    "name": "MAGELLAN PIPELINES HOLDINGS, LP"
  },
  "commodity": "Crude Oil",
  "mileage": 5.84902083,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 13336,
    "rowSha256": "5d9ee9f4ad8a7fe338de62b0f859ec0c79338bbfbe9b5ac7a367311531b7a1c7"
  },
  "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": "MAGELLAN PIPELINES HOLDINGS, LP"
}
```