Dams in Pitkin County, Colorado

20Total Dams

7High Hazard

7Significant

Dam	Hazard	Condition	Height (ft)	Purpose	Year
Ruedi Dam	High	Not Available	322	Hydroelectric	1968
Wildcat	High	Fair	94	Recreation	1953
Grizzly	High	Fair	65	Recreation	1930
Lake Deborah	High	Fair	49	Recreation	1962
Chapman Reservoir	High	Not Rated	43	Recreation	1938
Lake Ann	High	Fair	42	Irrigation	1912
Saddle Pond	High	Fair	30	Irrigation	1988
Thomas	Significant	Fair	32	Irrigation	1938
Sheer Bliss	Significant	Satisfactory	22	Water Supply	2007
Leonard Thomas Reservoir	Significant	Satisfactory	21	Water Supply	1964
Valana K Reservoir No. 1	Significant	Unsatisfactory	19	Recreation	1972
Lazy O Reservoir No 2	Significant	Fair	18	Fish and Wildlife Pond	1990
Christenson	Significant	Unsatisfactory	17	Other	1907
Ivanhoe	Significant	Satisfactory	17	Irrigation	1928
Ziff Dam	Low	Not Rated	29	Fire Protection, Stock, Or Small Fish Pond	1992
Cow Camp Reservoir	Low	Satisfactory	26	Irrigation	2006
Himmelland	Low	Satisfactory	24	Recreation	1967
Diemer Reservoir	Low	Not Rated	18	Fish and Wildlife Pond	1929
Nast Reservoir	Low	Not Rated	10	Fish and Wildlife Pond	1966
Tagert Lake	Low	Not Rated	9	Recreation	1930