OCR Text |
Show Table C - 3 Relationship of Historical Flows, Recommended Fishery Bypasses and Planned Unit Releases at Strawberry Aqueduct Diversion Points Recommended Minimum Bypasses ( cfs) for Stream Fisheries Rock Creek South Fork Rock Creek Hades Creek Wolf Creek West Fork Duchesne River Currant Creek Layout Creek Water Hollow Creek Strawberry River 11/ 1920 - 1960 Utah Division Bureau of Sport U. Utah State 2/ Bypasses s. Extreme Winter ( October thru March) Wiidlife Resources Fisheries & Wildlife Forest 1/ Service Joint Resolution Included in Minimum 1/ Minimum Averag e Maximum Unit Plan ( acre- feet) 17.0 2.1 22.0 3/ 28.0 V 47.0 11 25 4/ 25 4/ 20 y 25 5/ 3500 J5/ 6/ 1.5 3- 2 4.0 8.0 - - - - "" _' 0.2 1.6 2.4 3.2 - - - - ' H 1.8 3.2 4.1 6.5 - - 3 - " U 5.0 7.0 9.0 13.0 8 8/ 8 9/ 8 - 8/ - JJ 1.0 3.0 7.2 8.4 6 8/ 6 U 5 ~ 11 - IIW 0.5 0.5 0.5 0.5 - - - - ~ u 1.5 1.6 2.4 3.2 - - - - - li 7.4 13.0 15.0 19.0 12 12 - 12/ - 13/ 3000 13/ IJ This is the average minimum daily flow. Minimum flows occur both summer and winter. _ 2/ A Resolution of the Utah State Department of Fish and Game, the Utah Water and Power Board, the Governor concurring therein, requesting the U. S. Bureau of Reclamation to amend the Definite Plan Report for the Bonneville Unit, C. U. P. _ 3/ Flows at Upper Stillwater Damsite. 4/ Recommended bypasses at Upper Stillwater Dam. 5_/ Recommended flow of 25 cfs to be maintained at Forest and Indian boundary. During winter months a bypass of about 8 cfs is necessary. 6/ Rock Creek has a 5 to 33 cfs winter stream gain ( excluding flows of South Fork) between Upper Stillwater and the Forest boundary. TJ Flows below diversion points, October thru March, will consist of seepages and accretions. j$/ Recommendation withdrawn in the interest of preserving Unit feasibility. 9/ Recommendation withdrawn to be consistent with Utah State Joint Resolution Recommendation, April 12, 1965. 10/ Minimum bypass of 5 cfs ( or natural flow if less) vould be made at existing Currar. t Creek Feeder Canal Diversion Dam to enhance stream fishery values in a 5- mile reach of stream above the proposed Currant Creek Reservoir. 11/ Strawberry River flows would be impounded by Soldier Creek Dam and not diverted by the Aqueduct. 12/ U. S. Forest Service makes recosunendatiens for stream flows within forest lands. 13/ A 3000- acre- toot annual release to Strawberry River with a 400- acre- foot irrigation release will maintain a 4 cfs to 5 cfs flow below Soldier Creek Dam. |