FLOOD10348

• County: Statewide
• Stream Name: Colorado River
• Title: Floodplain Information Report, Volume 4, Colorado River from Rifle to Utah Stateline
• Date: 5/1/1995
• Prepared For: Recovery Implementation Program for Endangered Fish Species in the Upper Colo
• Prepared By: CWCB
• Floodplain - Doc Type: Floodplain Report/Masterplan

-------------------

TABLE 6 .
COLORADO RIVER FLOOD DEPTH SUMMARY

..................................... ..... ...............................
..................................... ...........................................
......................~.............., ..........................................
..............~........ .............. ...........................................
m.nooPLAlNWlbTHSA1tCi.OSS~
................................................ ................................
SEciQNs~: .""""...",.""."""",.

SEE COE STUDY
2

SEE COE STUDY
2

SEE COE STUDY
2

SEE COE STUDY
2

1470'

2

1450'
2

18.24'

2

17.883
2

(93-57)
-

(57-50)
-

49.5
(47.5-45)

DETAILED STUDY
CANYON3

4

SEE FEMA
2

SEE FEMA
2

SEE FEMA
2

SEE FEMA
2

865
430'

855
390'

21.26
26.55

20.384
24.884

(44-17)
-

(17-12.5)
12
1.5

A-A'

CANYON/DET AILED
STUDY

DETAILED STUDY

CANYON2

B-B'

C-C

5
6
7

9

8

10
11
12

VALUE SHOWN INCLUDES 3

WIDTH AT CROSS-SECTION; ACTUAL WIDTH VARIES BETWEEN CROSS-SECTIONS WITHIN EACH REACH
CANYON REACH DEPTHS NOT INCLUDED, AS DESCRIBED IN SECTION 4.3.
FLOOD DEPTH INITIALLY COMPUTED FROM TOP OF WATER DURING LOW FLOW PERIOD (1195);
ADDED AS AN AVERAGE DEPTH FROM LOW WATER TO THE CHANNEL BOTTOM.
4' ADDED AS AN AVERAGE DEPTH FROM LOW WATER TO THE CHANNEL BOTTOM

1
2
3

4