Northwest Iowa plant planned, to produce ‘CornBoard’

A new bio-manufacturing plant is planned in Sac County, near Odebolt, to make a product called “CornBoard.” Corn stover — the stalks, leaves, husks and tassels left over after the corn kernels are harvested — will be turned into a wood substitute. The plant is a joint project of CornBoard Manufacturing Incorporated and McMahon Engineering […]