A Canadian company whose pipeline spilled hundreds of thousands of gallons of oil into a southern Michigan waterway has filed a revised plan to restart operations.
The Kalamazoo Gazette reports that the U.S. Pipelines and Hazardous Materials and Safety Administration has received the plan from Enbridge Inc.
Enbridge's original plan was shot down earlier in the week.
It is not known when the pipeline running from Griffith, Ind. to Sarnia, Ontario will restart.
The Calgary, Alberta-based company estimates 820,000 gallons of oil leaked near Marshall, just east of Battle Creek. Federal officials say the leak could have been more than 1 million gallons. Much of the oil went into the Kalamazoo River.
The cause of the spill is under investigation.