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
State Street (Salt Lake County) side. State Street north of Vine Street in Murray was used as part of the route for wagons carrying quartz monzonite quarried at the mouth of Little Cottonwood Canyon for use in building the Salt Lake Temple, until railroads provided an easier route. Streetcars also extended south along the street as far as Murray in the early 20th century. When the U.S. Highway system was unveiled in 1926, state street carried US-91 through the Salt Lake Valley. In the 1930s, US-89 was extended, using State Street. US 91 was truncated in 1974, however, State Street remains signed as US 89