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<br />COLORADO WATER CONSERVATION BOARD <br />INSTREAM FLOW RECOMMENDATIONS <br /> <br />eEAM: <br /> <br />RECOMMENDATION SUMMARY REPORT <br /> <br />DIV: <br />ID: <br /> <br />Blue Creek <br />1 <br />94/1/A018 <br /> <br />COUNTY: <br />WATERSHED: <br />USGS QUADS: <br /> <br />Jefferson <br />South Platte <br />Conifer <br /> <br />RECOMMENDATION <br />FLOW (cfs): <br /> <br />LENGTH (miles): <br />UPPER TERMINUS: <br /> <br />0.75 (4/1-7/31) <br />0.25 (8/1-3/31) <br />3.2 <br /> <br />headwaters in <br />SE SE S5 T6S R71W 6PM <br /> <br />LOWER TERMINUS: <br /> <br />confl Cub Creek in <br />SE NW S28 T5S R71W 6PM <br /> <br />FISH SURVEY <br />DOW CODE: 15253 <br />SAMPLE SUMMARY: <br /> <br />DATE: 09/06/91 <br />LOCATION: 300 yards upstream of Cub Creek <br />320 feet electrofished. Sample Included: 15 brook trout <br />(2"-8"), 35 rainbow trout (2"-5"). <br /> <br />FIELD SURVEY <br />CROSS SECTION LOCATION: <br />MEASURED FLOW: 0.19 <br />REMARKS: None <br /> <br />DATE: 09/06/91 <br />300 yards upstream of Cub Creek <br />GRASSLINE WIDTH (ft): 9 PHOTOS: 0" <br /> <br />ONALE FOR RECOMMENDATION <br />ASIS: Coldwater Fishery <br />METHODOLOGY: R2X" <br />REMARKS: 0.75 cfs meets 1 of 3 criteria (wetted perimeter) and is required <br />. to maintain this fishery. Lower winter flow (0.25 cfs) <br />requirement based on DOW biological recommendation. <br /> <br />WATER AVAILABILITY <br />METHOD: Synthesized from USGS method WRIR 85-4086 <br />AVERAGE MONTHLY FLOWS (cfs) <br />OCT NOV DEC 3AN FEB <br />0.55 .049 0.39 0.33 0.36 <br /> <br />MAR <br />0.72 <br /> <br />APR <br />2.86 <br /> <br />MAY <br />14.3 <br /> <br />JUN <br />9.5 <br /> <br />JUL <br />1.0 <br /> <br />AUG <br />.46 <br /> <br />SEP <br />.41 <br /> <br />IMPORTED WATER: None <br />TRANSBASIN DIVERSIONS: 'None <br />REMARKS: There are no other water rights within this stream reach. <br /> <br />CONSULTATIONS <br />DOW: Jay Skinner <br />DWR: Roger Mlodzik <br /> <br />APPROVED B" ';'0/ <br /> <br />04/19/94 <br />05/18/94 <br /> <br />DATE: ~ <br /> <br />PREPARED BY: Uppendahl <br /> <br />e <br />