# COLUMBIA GAS OF OHIO INC — Delaware County, OH

**Citation:** NPMS FIPS 39041 / OPID 2596  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

27.416983 active Natural Gas pipeline miles in Delaware County, OH; public NPMS snapshot 2026-07-16.

## Document text

COLUMBIA GAS OF OHIO INC (PHMSA OPID 2596) reported 27.416983 active Natural Gas pipeline miles in Delaware County, OH (county FIPS 39041) 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: `0ccf312742c512e3050ffa4ec4f17193c85c282b99cb3b6cac8c4aaf023fb3ae`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T15:08:34.426Z
- Document slug: `npms-mileage-f98a8f22aeffd3edda5baa69`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "39041",
  "stateFips": "39",
  "state": "OH",
  "county": "Delaware County",
  "region": "Delaware County, OH",
  "operator": {
    "id": "2596",
    "name": "COLUMBIA GAS OF OHIO INC"
  },
  "commodity": "Natural Gas",
  "mileage": 27.41698298,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 8613,
    "rowSha256": "7c1f3b401f42686fe1f1012d5ed6001af6bde3547b40a0a5e7b95f35be12f76f"
  },
  "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": "COLUMBIA GAS OF OHIO INC"
}
```