Dillon Reservoir Avenue. The service area also extends from the west edge of Aurora to the east edge of Morrison. The exception in this region is that Denver Water does not cover the City of Englewood. Legally, Denver Water is not obligated to, nor does it provide customers the information of which watershed their tap water originated. </onlyinclude> 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
Dillon Beach, California Dillon Beach, California Dillon Beach is a census-designated place (CDP) in Marin County, California, United States. Dillon Beach is located west of Tomales, at an elevation of 89 feet (27 m). The population was 283 at the 2010 census. Dillon Beach was named after the founder, George Dillon, who settled there in 1858. The area includes a public access beach, as well as a private beach resort, the only private beach in California. Dillon Beach is located near the mouth of Tomales Bay, at . The Estero de San Antonio State Marine Recreational Management Area is a marine protected area