Petersburg Pilot -

April 15, 1921 That the water power development on Cascade Creek, Thomas Bay, fifteen miles from Petersburg is among the largest projects in Southeastern Alaska, is shown by the report on Mining Developments and Water-Power investigations in Southeastern Alaska just issued and copies of which have been received. The investigation of the water resources of southeastern Alaska was begun by the Geological Survey in operation with the Forest Service in 1915 and was designed to determine both the location and the possibilities of water-power sites.

April 12, 1946 The Forest Service announces...