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<br /> Table 1. Surrunary of Discharges
<br /> Drainage Area Peak Discharges (Cubic Feet per Second)
<br /> Flooding Source and Location (Square Miles) 10-Year 50-Year 100-Year 500-Year
<br /> Big Thompson River
<br /> At County Road 9E 515.00 4,700 12,300 19,000 44,000
<br /> At Mouth of Canyon (Drake Gage) 304.00 4,250 11,500 16,900 38,900
<br /> At Drake Below North Fork 274.00 3,700 7,850 10,400 19,200
<br /> At Drake Above North Fork 191.00 2,750 5,700 7,500 13,600
<br /> At Lake Estes Below Dry Gulch 156.00 2,250 3,800 4,700 7,200
<br /> At Crags Drive in Estes Park 87.00 980 1,340 1,460 1,760
<br /> North Fork Big Thompson River
<br /> At Drake 83.00 1,500 4,100 6,100 14,100
<br /> At Glen Haven Below Devils Gulch 51. 00 1,450 3,400 4,400 11,500
<br /> Big Thompson River Tributary 1
<br />I-' At Mouth 0.31 260 390 570 900
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<br /> Big Thompson River Tributary 2
<br /> At Mouth 1.63 750 1,250 1,650 2,400
<br /> Big Thompson River Tributary 3
<br /> At Mouth 1.51 720 1,200 1,550 2,300
<br /> Big Thompson River Tributary 4
<br /> At Mouth 0.25 200 340 500 800
<br /> Long Gulch
<br /> At Mouth 2.00 1,000 1,660 2,000 2,870
<br /> Rabbit Gulch
<br /> At Mouth 3.45 1,050 1,800 2,200 3,400
<br /> Quillan Gulch
<br /> At Mouth 3.01 1,050 1,750 2,100 3,200
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