This is a 1964 map of Tuttle Creek Lake from the map collection of Operations Project Manager Brian McNulty, with the U.S. Army Corps of Engineers. Since this map was printed, so much sediment has settled into the reservoir that the lake has lost about half of its water storage capacity.Celia Llopis-Jepsen/Kansas News Service
KMUW | By Celia Llopis-Jepsen Kansas News Service Picture three-and-a-half football fields with earth piled onto them — piled as tall as the Empire State…
