# DTE GAS COMPANY — Iron County, MI

**Citation:** NPMS FIPS 26071 / OPID 12408  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

21.079627 active Natural Gas pipeline miles in Iron County, MI; public NPMS snapshot 2026-07-16.

## Document text

DTE GAS COMPANY (PHMSA OPID 12408) reported 21.079627 active Natural Gas pipeline miles in Iron County, MI (county FIPS 26071) 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: `0003125ef03ef27cea50f5710259347109b3dd2eae778dea6c84126147d8b4f0`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T07:25:21.026Z
- Document slug: `npms-mileage-7cd4d17f1af335d89437fa77`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "26071",
  "stateFips": "26",
  "state": "MI",
  "county": "Iron County",
  "region": "Iron County, MI",
  "operator": {
    "id": "12408",
    "name": "DTE GAS COMPANY"
  },
  "commodity": "Natural Gas",
  "mileage": 21.0796269,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 5703,
    "rowSha256": "369d7cffc76d3c86d457e20a624324954cbfd0fe1f1d1b5aad93fcfbf94018b7"
  },
  "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": "DTE GAS COMPANY"
}
```