# TRUNKLINE GAS CO — Marshall County, IN

**Citation:** NPMS FIPS 18099 / OPID 19730  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

30.741892 active Natural Gas pipeline miles in Marshall County, IN; public NPMS snapshot 2026-07-16.

## Document text

TRUNKLINE GAS CO (PHMSA OPID 19730) reported 30.741892 active Natural Gas pipeline miles in Marshall County, IN (county FIPS 18099) 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: `0d0b2c1001fc3f573e4bc3e2d0c630117617ab7f6ae4333cc44a5f47dccf7010`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T12:56:40.630Z
- Document slug: `npms-mileage-8ffaa6ff0d23c65fff0ce9ba`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "18099",
  "stateFips": "18",
  "state": "IN",
  "county": "Marshall County",
  "region": "Marshall County, IN",
  "operator": {
    "id": "19730",
    "name": "TRUNKLINE GAS CO"
  },
  "commodity": "Natural Gas",
  "mileage": 30.74189205,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 2583,
    "rowSha256": "05fc22daed6c3f2e59e1ff23a448134121c2bf10fe05059fe84d8b90b1f090dd"
  },
  "citedSections": [
    "191.29"
  ],
  "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": "TRUNKLINE GAS CO"
}
```