Idaho Milk Processors Association (IMPA), now in its 93rd year, is a non-profit organization that seeks to promote the Idaho dairy industry. The formal mission of the association is: To advance the dairy industry of Idaho and to cooperate with all organizations that work for the advancement and development of the dairy industry; to hold annual conventions for the discussion of subjects relative to the processing of milk and milk products; and to act in unison in matters affecting the welfare of all dairy interests.