Show Bridge to Be e Submerged Across the top of the proposed c Con Con- over the Susquehanna river dam there will h be he a It highway vay bridge lOj 10 feet above e the foundation as ns apart a It apart part of the main highway between Baltimore and Philadelphia and und replacing replacing re reo placing the old bridge which will be submerged In n the reservoir The spillway spill pill wa way section will extend eastward from the center of the dam the power pow po er house westward On top of or the spillway the time crest of which will be 8 feet above sea level will be he 50 movable uble steel gates 2 22 feet high and 40 feet wide These gates will maintain the water level behind the darn dam am at feet above sea level With all gates open the discharge rate rat of the spillway will be cubic feet per second |