# MARATHON PIPE LINE LLC — Parke County, IN

**Citation:** NPMS FIPS 18121 / OPID 32147  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

23.684333 active Non-HVL Petroleum Product pipeline miles in Parke County, IN; public NPMS snapshot 2026-07-16.

## Document text

MARATHON PIPE LINE LLC (PHMSA OPID 32147) reported 23.684333 active Non-HVL Petroleum Product pipeline miles in Parke County, IN (county FIPS 18121) 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: `09cc7fae74520758712deac0b568c64147e5dc8478f17c0f11aae20caa5d0dc2`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T16:50:58.561Z
- Document slug: `npms-mileage-e1fdc18f980277e8526da4b9`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "18121",
  "stateFips": "18",
  "state": "IN",
  "county": "Parke County",
  "region": "Parke County, IN",
  "operator": {
    "id": "32147",
    "name": "MARATHON PIPE LINE LLC"
  },
  "commodity": "Non-HVL Petroleum Product",
  "mileage": 23.68433333,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 2622,
    "rowSha256": "71ce3c091782feda4a64783c13e7b52a8cdeaa4873c491c186aa1e97eae21e3c"
  },
  "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": "MARATHON PIPE LINE LLC"
}
```