Plowboy Interview: William H. Delp II on Hydroelectric and Wind Power

By the age of 24, Big Bill Delp already had started his own company specializing in hydroelectric power for small homesteads.

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The owners of this remote homestead in the mountains of western Montana now enjoy the comforts of electricity, thanks to the I.P.D. turbine generator. Better yet, they know that their hydroelectric system has minimum impact on the surrounding environment.
MOTHER EARTH NEWS STAFF