The "intermediate option" would require adding more than 100 feet (30 m) to the crest and replacing the elevator towers on the front of the dam, and the Pit River Bridge and small towns around the lake, if not modified or moved, would be inundated.
“中项”则要求给顶部增加超过100英尺（30米）的高度并且替换掉水坝前面部的升降台，而且Pit河桥与湖边的小镇若是不作调整和迁移，则会被淹没。