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<br />'. <br /> <br />Table 1. Summary of Discharges <br /> <br />Floodin~ Source and Location <br /> <br />Drainage Area <br />(Square Miles) <br /> <br />North St. Vrain Creek <br />At Mouth <br /> <br />125.0 <br /> <br />South St. Vrain Creek <br />At Mouth <br /> <br />92.0 <br /> <br />Middle St. Vrain Creek <br />At Mouth <br /> <br />32.4 <br /> <br />Spring Gulch <br />At Mouth <br /> <br />1 <br /> <br />- <br />w <br /> <br />West Lake Channel <br />At Confluence With <br />Gay Reservoir Channel <br /> <br />0.74 <br /> <br />West Lake Channel North Tributary <br />Above Confluence With <br />West Lake Channel <br /> <br />1 <br /> <br />2 <br />Wonderland Creek <br />At Confluence With North Goose Creek <br />At 28th Street <br />At Broadway <br />At Upstream Limit of Detailed Study <br /> <br />1. 91 <br />1.35 <br />0.85 <br />0.38 <br /> <br />1 <br />2Data Not Available <br />Includes Flow Diversions From Fourmile Canyon Creek <br /> <br />Peak Discharges (Cubic Feet per Second) <br />10-Year 50-Year 100-Year 500-Year <br /> <br />980 <br /> <br />1,400 <br /> <br />590 <br /> <br />1,950 <br /> <br />330 <br /> <br />280 <br /> <br />400 <br />300 <br />160 <br />30 <br /> <br />2,800 <br /> <br />3,750 <br /> <br />1,430 <br /> <br />3,150 <br /> <br />520 <br /> <br />415 <br /> <br />1,040 <br />840 <br />380 <br />80 <br /> <br />4,900 <br /> <br />5,430 <br /> <br />2,000 <br /> <br />3,650 <br /> <br />610 <br /> <br />470 <br /> <br />1,410 <br />1,130 <br />480 <br />110 <br /> <br />20,000 <br /> <br />11,900 <br /> <br />4,070 <br /> <br />4,200 <br /> <br />850 <br /> <br />630 <br /> <br />2,560 <br />1,860 <br />1,400 <br />190 <br />