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<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br />Hydrology for South Clear Creek and for Clear Creek upstream from <br />its confluence with South Clear Creek was based on the Mountain Region <br />regression equations. Parameters used in establishing peak flows were: <br />drainage area of Clear Creek upstream from its confluence with South <br />Clear Creek; mean annual precipitation upstream from this point; drainage <br />area of South Clear Creek; and mean annual precipitation upstream from <br />the mouth of the creek. <br /> <br /> Results of this analysis are summarized as follows: <br /> Peak Discharge <br />Location lOr!. 50 .I!. 100 .I!. 500 .I!. <br /> (ds) (ds) (ds) (ds) <br />Clear Cr. at northern 81.0 980 1330 1480 1810 <br />corp. limit of Georgetown <br />Clear Cr. upstream from 47.5 600 830 910 1110 <br />South Clear Cr. <br />South Clear Cr. at mouth 30.7 420 580 640 790 <br /> <br /> <br />A plot of the frequency-discharge curve for the three locations is <br />shown in Figure 1. <br /> <br />5 <br />