YAVAPAI COUNTY, ARIZONA Federal Emergency ... - FEMA Region 9

FLOODING SOURCE
FLOODWAY
1-PERCENT-ANNUAL-CHANCE FLOOD
WATER SURFACE ELEVATION
CROSS SECTION DISTANCE 1 WIDTH
(FEET)
SECTION
AREA
(SQUARE
FEET)
MEAN
VELOCITY
(FEET PER
SECOND)
REGULATORY
(FEET NAVD)
WITHOUT
FLOODWAY
(FEET
NAVD)
WITH
FLOODWAY
(FEET
NAVD)
INCREASE
(FEET)
Copper Canyon Wash
A 338 252 1,080 7.0 3,064.5 3,055.1 2 3,056.1 2 1.0
B 908 180 725 10.5 3,070.1 3,070.1 3,070.1 0.0
C 1,441 183 851 8.9 3,079.6 3,079.6 3,079.9 0.3
D 1,980 210 812 9.4 3,089.5 3,089.5 3,089.5 0.0
E 2,503 134 617 12.3 3,101.0 3,101.0 3,101.0 0.0
F 3,105 105 569 13.3 3,111.4 3,111.4 3,111.4 0.0
G 3,749 107 619 12.3 3,125.7 3,125.7 3,125.7 0.0
H 4,345 97 554 13.7 3,137.1 3,137.1 3,137.1 0.0
I 4,567 49 446 17.0 3,143.5 3,143.5 3,143.5 0.0
J 4,641 49 445 17.1 3,144.2 3,144.2 3,144.2 0.0
K 4,842 130 932 8.2 3,149.9 3,149.9 3,149.9 0.0
L 5,211 198 817 9.3 3,156.9 3,156.9 3,157.6 0.7
M 5,576 248 1,017 7.5 3,166.2 3,166.2 3,166.6 0.4
1
Feet above confluence with Verde River.
2
Elevations computed without consideration of backwater effects from Verde River
TABLE 9
FEDERAL EMERGENCY MANAGEMENT AGENCY
YAVAPAI COUNTY, AZ
AND INCORPORATED AREAS
FLOODWAY DATA
COPPER CANYON WASH