Environmental groups are raising concerns about transporting tar sands oil in underground pipelines on the second anniversary of a spill that polluted the Kalamazoo River.
A Canadian company’s failure to deal adequately with cracks in an oil pipeline and its slow response to a 2010 rupture in southwestern Michigan likely caused the most expensive onshore oil spill in U.S. history, the National Transportation Safety Board said Tuesday.
Federal regulators propose a $3.7 million civil penalty against the Canadian owner of the pipeline, Enbridge, which is based in Calgary, Alberta.
A stretch of the Kalamazoo River reopened for public use Wednesday for the first time since a massive oil spill fouled the southern Michigan waterway in July 2010, officials said.
A company responsible for a 2010 pipeline rupture that spilled more than 800,000 gallons of oil in southern Michigan says it has discovered a small leak in an oil pipeline in the northern Lower Peninsula.
A pipeline company responsible for last year’s more than 800,000-gallon oil spill that contaminated southern Michigan’s Kalamazoo River has submitted a new cleanup plan.
The Environmental Protection Agency says most of the oil still remaining from a July 2010 pipeline leak in West Michigan sits on the floor of the Kalamazoo River and along about 200 riverbank sites.
A hearing has been set on Enbridge Inc.’s plan to replace more sections of a pipeline that leaked more than 800,000 gallons of oil in southern Michigan last summer.
Work is expected to begin next week to replace a pipeline under the St. Clair River.
The clean-up continues from last July’s oil spill which dumped more than 800,000 gallons from an Enbridge oil pipeline into the Kalamazoo River near Marshall.