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Table 3: Stream flow at the Arkansas River at Moffat Street gage (cfs) <br /> jan feb mar Apr May jun jul aug sep oct nov dec <br /> Average 93.8 124.9 279.7 513.8 1052.0 2005.0 1312.0 803.2 304.9 217.4 192.8 99.8 <br /> 50% Exceed. 69.0 106.0 232.0 464.0 859.0 1660.0 1140.0 767.0 232.0 197.0 149.0 66.0 <br /> Stream Flow on Arkansas River <br /> Arkansas River at Moffat Street at Pueblo, CO (07099970) <br /> 1000 ! <br /> 900 <br /> 800 <br /> 700 <br /> 600 �• - 50% E . <br /> F <br /> # � xceed <br /> 500 ®° Proposed ISF <br /> .r <br /> —Average Flow <br /> 400 <br /> 300 ' <br /> 0< u <br /> 100 <br /> jan feb mar apr may jun jul aug sep oct nov dec <br /> Month <br /> Precipitation Data <br /> Staff reviewed a local precipitation data set from one site located around Pueblo Reservoir (See <br /> Precipitation Data and Map in Appendix). This data indicates that the 17 years of stream -flow <br /> data (Arkansas River at Moffat Street gage) is representative of average water- years. <br /> Existing Water Right Information <br /> Staff has analyzed the water rights tabulation and consulted with the Division Engineer's Office <br /> (DEO) to identify potential water availability problems. Surface water diversions within this <br /> reach of the Arkansas River are: West Pueblo Ditch, Commanche Pump Station (SCPC), Pueblo <br /> Board Water Works Ditch, PBWW Northside Ditch, PBWW Southside Ditch, Harp Tailwater <br /> Right and SCMWD Pump Station Nos. 1 and 4. According to the DEO, there is usually <br /> sufficient water available within this stream reach to satisfy the recommended instream flow <br /> amount. Staff believes that water is available for appropriation on Arkansas River based on an <br /> analysis of the gage data and staff's consultation with DEO from the outlet of the fish hatchery to <br /> 11 <br />