# TRANSMONTAIGNE OPERATING COMPANY L.P. — Pierce County, WA

**Citation:** NPMS FIPS 53053 / OPID 30909  
**Type / status:** inspection / current  
**Agency:** Pipeline and Hazardous Materials Safety Administration  
**Effective:** Not stated  
**Published:** 2026-07-16

2.876951 active Non-HVL Petroleum Product pipeline miles in Pierce County, WA; public NPMS snapshot 2026-07-16.

## Document text

TRANSMONTAIGNE OPERATING COMPANY L.P. (PHMSA OPID 30909) reported 2.876951 active Non-HVL Petroleum Product pipeline miles in Pierce County, WA (county FIPS 53053) 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: `9fadea5fa024a1156e81827794b84de3a47cbf88043713b7c5a05d4d538a8ce3`
- Retrieved: 2026-08-20T04:38:11.081Z
- Exported: 2026-08-25T09:31:12.442Z
- Document slug: `npms-mileage-fb3913bbdc63612ef3e7795d`

### Source metadata

```json
{
  "materialSubtype": "pipeline_mileage",
  "dataAsOf": "2026-07-16",
  "dateBasis": "data_as_of_not_publication_date",
  "fips": "53053",
  "stateFips": "53",
  "state": "WA",
  "county": "Pierce County",
  "region": "Pierce County, WA",
  "operator": {
    "id": "30909",
    "name": "TRANSMONTAIGNE OPERATING COMPANY L.P."
  },
  "commodity": "Non-HVL Petroleum Product",
  "mileage": 2.87695076,
  "plantCount": null,
  "snapshotScope": "active_assets_only",
  "personalContactDataExcluded": true,
  "restrictedGisExcluded": true,
  "provenance": {
    "workbook": "pipeline_mileage",
    "sheet": "Summary - Cnty, Oper, Commodity",
    "rowNumber": 14833,
    "rowSha256": "b7c902ed4410a35232669090940814ebeac4810b9d15ca82f1a10d1848f6ae61"
  },
  "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": "TRANSMONTAIGNE OPERATING COMPANY L.P."
}
```