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<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br />TABLE 1-1 (Continued) <br /> <br />SUMMARY 100-YEAR PEAK FLOOD FLOW HYDROLOGY COMPARISONS <br />SOUTH BOULDER CREEK (SBC) AND WEST VALLEY OVERFLOW (WVO) <br />(flow in cubic feet per second (cfsll <br /> <br />LOCATION VALUES USED SWMM TEA PHASE III HYDROLOGY <br /> IN HEC-2 MODEL BY sbc 1td.out MODEL <br /> FLOODPLAIN USACE 1977 <br /> ELEMENT ELEMENT 'SIMUL TANEOUS <br /> FLOW SBe & WVO <br /> (PEAK @ PEAK <br /> TIME) DISCHARGE <br /> (PEAK TIME) <br />BOULDER CREEK AND ENDING SPILLS <br />SBC @ Boulder Creek 6630 6634 #270 6320(12:55) <br />Confluence <br />WVQ spill west of 55th @ N/D N/D #1372 620 (12:05) <br />Range St. to Boulder Creek 7516112:30) <br />Spill to Valmant N/D N/D #1403 103 (12:001 <br />WVO lost to Bear Canyon N/D N/D #1305 1247(11 :40) <br />Creek <br /> <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br />N/A = NOl Applicable <br />N/D = Not Determined in Previous Study <br />.This column, where applicable, is the largest total of the flows in see and the WVO at the same time. Peak flows of each <br />stream may occur at different times due to different travel times and local inflows. Thus the peaks in the column to the left <br />may not sum to the value of this column. <br />It .Compares flows similar to previous model flow data. <br />It UTotal flow at location including previously unmodeled flows. <br /> <br />I <br />I <br />I <br />I <br /> <br />1- 13 <br />