Inspectioncurrent
NPMS FIPS 46037 / OPID 32334
SOUTH BOW INFRASTRUCTURE OPERATIONS INC. — Day County, SD
Current as of source date Government source
Pipeline and Hazardous Materials Safety AdministrationOfficial agency material
View source Day County, SDSOUTH BOW INFRASTRUCTURE OPERATIONS INC. (PHMSA OPID 32334) reported 32.703439 active Crude Oil pipeline miles in Day County, SD (county FIPS 46037) 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.#