# ENTERPRISE PRODUCTS OPERATING LLC — Marion County, IN

**Citation:** NPMS FIPS 18097 / OPID 31618  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

18.876182 active Liquefied Petroleum Gas pipeline miles in Marion County, IN; public NPMS snapshot 2026-07-16.

## Document text

ENTERPRISE PRODUCTS OPERATING LLC (PHMSA OPID 31618) reported 18.876182 active Liquefied Petroleum Gas pipeline miles in Marion County, IN (county FIPS 18097) 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: `3a8b18a789103d377f50101bd91416ae017a2b377d345dc96751c9f860ba674f`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-22T20:44:49.069Z
- Document slug: `npms-mileage-bf494d4bd4daf2b8ae22fb69`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "18097",
  "stateFips": "18",
  "state": "IN",
  "county": "Marion County",
  "region": "Marion County, IN",
  "operator": {
    "id": "31618",
    "name": "ENTERPRISE PRODUCTS OPERATING LLC"
  },
  "commodity": "Liquefied Petroleum Gas",
  "mileage": 18.87618182,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 2577,
    "rowSha256": "bf3293189f6809cd6bb63fd133fcf0d2862cc9d42ab3ffde58bae030f53a2c78"
  },
  "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": "ENTERPRISE PRODUCTS OPERATING LLC"
}
```