# PLAINS PIPELINE, L.P. — Marion County, MS

- **operation:** document
- **citation:** NPMS FIPS 28091 / OPID 300
- **title:** PLAINS PIPELINE, L.P. — Marion County, MS
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** current
- **official:** true
- **published on:** 2026-07-16
- **effective on:** Not available
- **summary:** 17.255761 active Crude Oil pipeline miles in Marion County, MS; public NPMS snapshot 2026-07-16.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/npms-mileage-07251b4710b44f2023c8a983.json
- **markdown:** https://regulus.evalyn.ai/document/npms-mileage-07251b4710b44f2023c8a983.md
- **app url:** https://regulus.evalyn.ai/document/npms-mileage-07251b4710b44f2023c8a983
- **source url:** https://www.npms.phmsa.dot.gov/Documents/NPMS_Active_Pipe_County_Mileage.xlsx
**body:**

PLAINS PIPELINE, L.P. (PHMSA OPID 300) reported 17.255761 active Crude Oil pipeline miles in Marion County, MS (county FIPS 28091) 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.
- **truncated:** false
- **body characters:** 340