# TRANS MOUNTAIN PIPELINE (PUGET SOUND) LLC — Skagit County, WA

- **operation:** document
- **citation:** NPMS FIPS 53057 / OPID 19585
- **title:** TRANS MOUNTAIN PIPELINE (PUGET SOUND) LLC — Skagit County, WA
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** 2026-07-16
- **effective on:** Not available
- **summary:** 22.681422 active Crude Oil pipeline miles in Skagit County, WA; public NPMS snapshot 2026-07-16.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/npms-mileage-97c6b057ebaf826852979a95.json
- **markdown:** https://regulus.evalyn.ai/document/npms-mileage-97c6b057ebaf826852979a95.md
- **app url:** https://regulus.evalyn.ai/document/npms-mileage-97c6b057ebaf826852979a95
- **source url:** https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx
**body:**

TRANS MOUNTAIN PIPELINE (PUGET SOUND) LLC (PHMSA OPID 19585) reported 22.681422 active Crude Oil pipeline miles in Skagit County, WA (county FIPS 53057) 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.
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- **body characters:** 362