# BLUEWATER GAS STORAGE, LLC — St. Clair County, MI

**Citation:** NPMS FIPS 26147 / OPID 32249  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

26.610831 active Natural Gas pipeline miles in St. Clair County, MI; public NPMS snapshot 2026-07-16.

## Document text

BLUEWATER GAS STORAGE, LLC (PHMSA OPID 32249) reported 26.610831 active Natural Gas pipeline miles in St. Clair County, MI (county FIPS 26147) 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: `9d03729b13ce5e3d01f37249911a2bf011563e41ea9271c90e9722c94744d6fd`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T18:29:40.262Z
- Document slug: `npms-mileage-02aeeac1fb4aeba5b8f37cab`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "26147",
  "stateFips": "26",
  "state": "MI",
  "county": "St. Clair County",
  "region": "St. Clair County, MI",
  "operator": {
    "id": "32249",
    "name": "BLUEWATER GAS STORAGE, LLC"
  },
  "commodity": "Natural Gas",
  "mileage": 26.61083144,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 5894,
    "rowSha256": "f0c053d50e72b9aed02cdf99551d1a8366e6d1276d87b127729df8a4d4d42226"
  },
  "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": "BLUEWATER GAS STORAGE, LLC"
}
```