Show to raise level of lake erie it Is understood that a majority of 0 the canadian and american commissioners of the international waterways commission will recommend that a dam bo be built on the niagara river opposite buffalo arid and ft erie for the purpose of raising the level of lake erie in the autumn 0 of every year there la Is a fall of about two feet in the level of the lake this reduction ot of available navigation depth seriously affects tho the interests and with the increase in the size of vessels it Is becoming a menace to navigation the estimated cost of the dam Is about |