# DOW PIPELINE LLC — East Baton Rouge Parish, LA

**Citation:** NPMS FIPS 22033 / OPID 3535  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

0.299068 active Liquefied Petroleum Gas pipeline miles in East Baton Rouge Parish, LA; public NPMS snapshot 2026-07-16.

## Document text

DOW PIPELINE LLC (PHMSA OPID 3535) reported 0.299068 active Liquefied Petroleum Gas pipeline miles in East Baton Rouge Parish, LA (county FIPS 22033) 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: `aa931a60448c798f208a96bbf2f94ef215f293cfb19235d6e1775e0477164c44`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-26T00:33:16.338Z
- Document slug: `npms-mileage-0a9941b7b894720b552c267e`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "22033",
  "stateFips": "22",
  "state": "LA",
  "county": "East Baton Rouge Parish",
  "region": "East Baton Rouge Parish, LA",
  "operator": {
    "id": "3535",
    "name": "DOW PIPELINE LLC"
  },
  "commodity": "Liquefied Petroleum Gas",
  "mileage": 0.29906818,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 4620,
    "rowSha256": "6f5465df2aa7fa1f1f138f311481b9811843c0c0494990d6ac910f19c30e4989"
  },
  "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": "DOW PIPELINE LLC"
}
```