Wolverine Pipe Line Company transports liquid petroleum products from refineries and terminals in the Chicago area to terminals and other pipelines in northwest Indiana and Michigan.

http://wolverinepipeline.com/

The map shown is incomplete and shows approximate locations of Wolverine rights of way.

Timeline

10 February 2015. Wolverine produces a pipeline map for test borings for an extension of their line from Freedom Junction to Marion Ave. for the section through Pittsfield Township. (Copy of map at Pittsfield Township)

30 January 2015. Wolverine announces "Detroit Metro Access Project" for a 90000 barrels/day line to transport petroleum products from Joliet and Lemont, Illinois and Hammond and Whiting, Indiana to Woodhaven, Michigan. The line would go through Washtenaw County. (News release)