Utsayantha Lake is a small reservoir located north of the village of Stamford in Delaware County, New York. The West Branch Delaware River flows through Utsayantha Lake. History Utsayantha Lake is named after Utsayantha, the daughter of Chief Ubiwacha. Chief Ubiwacha was the chief of the Lenape Indians. Utsayantha drowned herself in the lake after seeing her son drowned in the lake. See also List of lakes in New York References Lakes of New York (state) Lakes of Delaware County, New York Reservoirs in Delaware County, New York