DES MOINES, Iowa — The Woodbury County Board of Supervisors voted to borrow $927,000 for a road project which, the county engineer says, will be little used after 2016.

CF Industries, which is expanding its Port Neal fertilizer plant, asked the county to extend 240th Street to provide another route for trucks bringing construction equipment and material to the plant.

“Looking at it from a transportation status, it’s a difficult project for me to get behind,” county engineer Mark Nahra told the board.