# GENESIS PIPELINE USA, L.P. — Simpson County, MS

**Citation:** NPMS FIPS 28127 / OPID 31045  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

32.719123 active Crude Oil pipeline miles in Simpson County, MS; public NPMS snapshot 2026-07-16.

## Document text

GENESIS PIPELINE USA, L.P. (PHMSA OPID 31045) reported 32.719123 active Crude Oil pipeline miles in Simpson County, MS (county FIPS 28127) 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: `41e7a0885aa73bc01172b58726a61b7ed5ddf61eb90ad452eb3d5675fc53a693`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T22:22:49.577Z
- Document slug: `npms-mileage-954f6ed15efde6deb1bbf445`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "28127",
  "stateFips": "28",
  "state": "MS",
  "county": "Simpson County",
  "region": "Simpson County, MS",
  "operator": {
    "id": "31045",
    "name": "GENESIS PIPELINE USA, L.P."
  },
  "commodity": "Crude Oil",
  "mileage": 32.71912311,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 6584,
    "rowSha256": "83661ff4da942f87a3273fa9665ef13f0edd78406cfa48e4866f45d97c7c639b"
  },
  "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": "GENESIS PIPELINE USA, L.P."
}
```