/emerson-exchange/b/weblog/posts/powerhouse-availability-boosts-plant-productivityby Paul Studebaker The stoker coal boilers on the powerhouse at FMC’s soda ash mining plant in Granger, Wyoming, had become a serious problem. “The boilers were not running well, and, when they did run, they would not run at full load,” said Barbaraen-USTelligent Community 13