Dillon Reservoir Dillon Reservoir Dillon Reservoir, sometimes referred to as Lake Dillon, is a large fresh water reservoir located in Summit County, Colorado, south of I-70 and bordered by the towns of Frisco, Silverthorne, and Dillon. It is a reservoir for the city of Denver, and its waters are under the control of Denver Water. Popular ski areas are close to the reservoir, including Copper Mountain, Keystone, Arapahoe Basin, and Breckenridge. In 1859, a large party of gold-seekers led by Ruben Spalding discovered gold near the headwaters of the Blue River, which prompted a population surge in Summit County, Colorado. By October
Osage State Fishing Lake Osage State Fishing Lake Osage State Fishing Lake is located in northern Osage County, Kansas. It is a mile east of US 75. Scranton, Kansas, is to the lake's northwest and Overbrook, Kansas, is to the northeast. Osage Lake is a freshwater man-made lake, constructed in 1955. It has a surface area of 140 acres, The parkland in which the lake is contained has 366 acreas of land, mostly tall grass prairie with numerous wooded areas. The lake is owned by the State of Kansas. Fishing, boating, hiking and camping are permitted at the lake. Swimming is not allowed. A