Valleyho Dam

A great dam situated above the town of Valleyho, which “cracking under the strain of a huge down pour [sic],” threatens to inundate the valley below it with a “great, irresistible flood of onrushing water”, ”killing thousands and destroying the fertile land”, until the “weird figure” of Superman arrives on the scene to avert the “terrible disaster” and divert the raging “mountain of water” away from Valleyho (Act No. 5, Oct 1938 "Superman and the Dam!"). The story is reprinted in Superman No. 3/2 (Win 1940).

Link to On-Line comic

• READ Superman and the DAM!