# CHALMETTE LOUISIANA LIQUIDS, LLC — Plaquemines Parish, LA

**Citation:** NPMS FIPS 22075 / OPID 39341  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

12.369318 active Other HVLs pipeline miles in Plaquemines Parish, LA; public NPMS snapshot 2026-07-16.

## Document text

CHALMETTE LOUISIANA LIQUIDS, LLC (PHMSA OPID 39341) reported 12.369318 active Other HVLs pipeline miles in Plaquemines Parish, LA (county FIPS 22075) 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: `75e7798804f5802c7c76ce8b23ccf8ded35db6c84f89f764f69a85ef9257e9dd`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-23T02:03:04.814Z
- Document slug: `npms-mileage-c74566700103c084c334004d`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "22075",
  "stateFips": "22",
  "state": "LA",
  "county": "Plaquemines Parish",
  "region": "Plaquemines Parish, LA",
  "operator": {
    "id": "39341",
    "name": "CHALMETTE LOUISIANA LIQUIDS, LLC"
  },
  "commodity": "Other HVLs",
  "mileage": 12.36931818,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 4988,
    "rowSha256": "3b53c9da92a5169bdc97282fa72d991190c9e5d0bbb9f33bafbe43b352d5e9d7"
  },
  "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"
}
```