# ENTERPRISE PRODUCTS OPERATING LLC — Johnson County, IA

**Citation:** NPMS FIPS 19103 / OPID 31618  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

37.592733 active Liquefied Petroleum Gas pipeline miles in Johnson County, IA; public NPMS snapshot 2026-07-16.

## Document text

ENTERPRISE PRODUCTS OPERATING LLC (PHMSA OPID 31618) reported 37.592733 active Liquefied Petroleum Gas pipeline miles in Johnson County, IA (county FIPS 19103) 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: `c4ecc2c4870e4bc729af1a84406e03b5df95bf41f503dc55e81e63a6da4f6b67`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T19:19:19.503Z
- Document slug: `npms-mileage-8bb3be1fd2cce58bef95ed2a`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "19103",
  "stateFips": "19",
  "state": "IA",
  "county": "Johnson County",
  "region": "Johnson County, IA",
  "operator": {
    "id": "31618",
    "name": "ENTERPRISE PRODUCTS OPERATING LLC"
  },
  "commodity": "Liquefied Petroleum Gas",
  "mileage": 37.59273295,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 2973,
    "rowSha256": "3f3255f2e10425069519a44544cd716cae4d3e29d1896c58ff77dbbbfb362aa2"
  },
  "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"
}
```