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<br />, . <br /> <br />" <br /> <br />. <br /> <br />TABLE 8_ SERVICE FLOW RECOMMENDATIONS FOR YAMPA RIVER <br /> <br />AT MA YBELL COLORADO (JULY 19951-Flow,recommendations vary <br />between 20% and 80 % cxcccda~cc relative' io the magnitude of a specific runoff <br />year _ August through March exceedance numbers are based upon estimates of <br />virgin (lows 1950 to 1982_ A constant flat flow at these exceedance levels is not <br />recommended. flows should be interpolated between these recommendations with <br />portions of the month higher and portions lower {i ,e. reflective of the curve of a <br />natural hydrographl. <br /> <br />. <br /> <br />MONTH 80 %' 50 % 20 % Flows needed for <br /> Exceedance Exceedance Exceedance recovery and <br /> DRY AVERAGE WET maintenance <br />OCT 88 181 335 20 % to 80 % <br /> Exceedance <br />NOV 172 239 336 20 % to 80 % <br /> Exceedance <br />DEe 157 209 320 20 % to 80 % <br /> Exceedance <br />JAN 187 230 299 20 % to 80 % <br /> Exceedance <br />FEB 221 266 335 20 % to 80 % <br /> Exceedance <br />MAR 305 443 694 20 % to 80 % <br /> Exceedance <br />APR Current Section 7 <br /> Baseline Flows' <br />MAY Current Section 7 <br /> Baseline Flows <br />JUN Current Section 7 <br /> Baseline Flows <br />JLY Current Section 7 <br /> Baseline Flows <br />AUG t25 302 520 20 % to 80 % <br /> Exceedance <br />SEP 45 139 242 20 % to 80 % <br /> Exceedance <br /> <br />1 <br />Exceedances in CFS <br /> <br />. <br /> <br />2 <br />The current Section 7 Basline as described in Table 7 of the FWS Report. <br /> <br />SOURCE: Flow Recommendation for Endangered Fishes in the Yampa River, <br />U. S. Fish & Wildlife Service, July, 1995. <br />