FLOOD10503 ‎(2)‎

• County: Clear Creek
• Basin: South Platte
• Title: Clear Creek County Hydrologic Analysis Document Correspondence
• Date: 2/1/1998
• Floodplain - Doc Type: Educational/Technical/Reference Information

TABLE 2

Comparison of Discharge-Frequency Relationships for
Clear Creek County, Colorado

Clear Creek at Silver Plume 10 44.9 720 1020 650
50 920 1300 860
100 1010 1400 930
500 1200 1970 1100
Clear Creek just u/s of confluence with South Clear 10 47.9 750 1080 600
Creek (Georgetown) 50 970 1350 830
100 1060 1500 910
500 1260 2050 1110
Clear Creek just dls of confluence with South Clear 10 78.6 990 1300 980
Creek (Georgetown) 50 1300 1700 1330
100 1440 1900 1480
500 1730 2670 1810
South Clear Creek at confluence with Clear Creek 10 30.7 470 N/A 420
(Georgetown) 50 620 N/A 580
100 690 N/A 640
500 840 N/A 790
Clear Creek just u/s of confluence with West Fork Clear 10 86.0 1080 1300 N/A
Creek 50 1420 1690 N/A
100 1560 1890 N/A
500 1870 2380 N/A
* Based on "Analysis of the Magnitude and Frequency of Floods in Colorado," USGS (J.E. Vaill), 1996 draft