# CHALMETTE LOUISIANA LIQUIDS, LLC — Jefferson Parish, LA

**Citation:** NPMS FIPS 22051 / OPID 39341  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

8.372498 active Other HVLs pipeline miles in Jefferson Parish, LA; public NPMS snapshot 2026-07-16.

## Document text

CHALMETTE LOUISIANA LIQUIDS, LLC (PHMSA OPID 39341) reported 8.372498 active Other HVLs pipeline miles in Jefferson Parish, LA (county FIPS 22051) 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: `0dd7afc8e791463f8410f462130266ecc51da8f1373d52ffb79b23465a454871`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-24T08:58:15.702Z
- Document slug: `npms-mileage-86b367121b4bd13b8f85f9fb`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "22051",
  "stateFips": "22",
  "state": "LA",
  "county": "Jefferson Parish",
  "region": "Jefferson Parish, LA",
  "operator": {
    "id": "39341",
    "name": "CHALMETTE LOUISIANA LIQUIDS, LLC"
  },
  "commodity": "Other HVLs",
  "mileage": 8.37249811,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 4782,
    "rowSha256": "a90012b6e47b3b8b9474f170bb9329964079170f17f8177d04abf7d239678992"
  },
  "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": "CHALMETTE LOUISIANA LIQUIDS, LLC"
}
```