Enbridge Pipeline Leak Spills 265,000 Litres of Oil in Wisconsin

The spill, caused by a faulty pipe connection, has prompted cleanup efforts and raised concerns about pipeline safety in the region.

The spill was discovered on November 11 during a routine inspection of Enbridge's Line 6 pipeline in Jefferson County, Wisconsin.
Approximately 265,000 litres (70,000 gallons) of crude oil leaked due to a faulty pump transfer pipe connection, with cleanup efforts currently removing about 60% of the contaminated soil.
Federal reports suggest the pipeline may have been leaking for an extended period before detection, despite having a leak detection system in place.
The spill coincided with Wisconsin regulators approving permits for Enbridge's controversial Line 5 reroute project, which has faced opposition from environmental groups and Indigenous tribes.
Critics argue that the incident highlights broader risks associated with aging pipeline infrastructure and questions the adequacy of regulatory oversight.