At Twin Valley's transload plant in Harrowby, anhydrous ammonia ammonia is unloaded from railcars into semi-trailers for delivery to dealers.

 Twin Valley Co-op Ltd. can handle ammonia for 4 different manufacturers and continues to distribute to other dealers in the trading area.  Twin Valley Co-op ensures an ample supply of ammonia is available for our customers. The Harrowby plant is strategically located for our fleet of tankers and nurse trucks to move the ammonia to farms in a timely manner. Just another way Twin Valley Co-op provides an edge to its members.