The waters of the reservoir are impounded by Rector Creek Dam, which was built in 1946 across Rector Creek.[1]
Flora and fauna
The reservoir forms part of the 340 acre Rector Reservoir Wildlife Area, which has 27 species of mammals, 40 species of birds, and 14 species of reptiles and amphibians.[5] Wildlife recorded here include the prairie and peregrine falcon, Cooper's and sharp-shinned hawks, red-legged frogs, and northwestern pond turtles.
^United States. Soil Conservation Service, United States. Natural Resources Conservation Service (1978). Soil survey. U.S. Dept. of Agriculture. p. 97. Retrieved 27 February 2013.