FLOOD05148

• County: Statewide
• Community: State of Colorado
• Basin: Statewide
• Title: Urban Storm Drainage Criteria Manual
• Date: 5/1/1984
• Prepared By: UDFCD
• Floodplain - Doc Type: Flood Mitigation/Flood Warning/Watershed Restoration

Table 4-1
DETERMINATION of STORM HYDROGRAPH EXAMPLE 1

~ ~
::: e,,:: Excess Precipitation In Inches e ;--:0:
Time .' .
c .- 00_
(mi.) ::I~..e lii~~
. .{)4- .0' .:1/ .I~ .N .dS' .t7J .dJ 'oJ .OJ .OJ .007 .007 ."2 .()/ .01 .0/ .0/ .01 .0/ .01 .0/ ;
. 1131 (17) (i8j i [19j I (20) 72V # (23) #
T1i (2) m (4) \si (6) m TeY m (1Oj ffii' rm (14) (15j (16j (25)
r //J' S- f
10 ,7#' /4- /0 :i4
l.r .28 ZI 3/ ;N "'..
2.0 "":J 14 4-/1 107 17 140
2.~ :1S'0 14- 4-2 IGI- .2 7 27q
30 2iO 10 :12 I#. 7' 2/ , 2'1Z
j.r 210 A Z' lOll ~9 JZ n j 060
40 IU 7 I~ 81 SZ 28 2, 10 j ??C
+S' 1:11 . I'> LJ' 7' 21 ZJ u /0 .J /911
ro /10 4- /Z ,,2. :12. I. 18 14- I. I" J I??
n- 11,< 4- 10 ./..7 2, 17 I' fa 14- I~ 10 1 N~
.>0 70 :J .. J"" :>/ 10 M " 10 N- Ib Ie- 7 1--7
U' fS' 2 .> 2.7 /6 A ,,' .. Jl 10 II' 1-: 10 -, 1.72
7c- *' Z J' 2Z /.:1 7 7 " " -R 10 11'- d 10 2 127
7S' .:10 I J. /7 10 < C 4- 6" G " ItJ 14- 1& 7 { JI4
8<> 20 I :J /2. ~ .L 4- .7 4- .r . 8 10 '4- II :J / "7
, IS' I Z q ,; .? 4- . :J 4- S- " 8 {O 4 .> ? I .<12
0 8 0 I .- 4- 2. j " .7 .7 4- .r , S "7 S- S' .7 I ~"
'S' 2- b I r . z 2- ? Z. .7 .:J 4- S' " <' 4- " .r .7 I c,
100 0 0 IJ 2 2. 1 . / Z ? .7 ,,- 4- .r 4- .7 4- > - 0 J / 52
-.
lor () I / / / I / Z. 2- .7 ./ 4- :J :2 .7 4- r ,- .7 I 4-t:
110 () 0 0 / I / I 2- ? .j J :7 2 2- .7 4- e- >- ..7 , 42
/I. 0 " () . I { 1 2- Z .J' Z. I Z Z .7 4- 5" 0 J .7
120 () () () () I I I 2 2- Z I I 2- ? :J 4.- 0 r .72
Its 0 ~ () (> / I I ? I I I / 2. Z .7 4- ,,- zS'
1.10 () () " " 1 / 1 I I I / I Z 2- .7 d. 14
I" fJ 0 12 " I { / I I I 1 I Z Z J /0
/40 cJ () c- () I " / I { I / "'- 2. II
14J" U 0 () () 0 0 " / I / { / ? 7
1m cJ 0 0 0 0 () 12 / 1 I I / r
/.ff V 0 12 12 0 0 () / I / / '"
I... 0 () () " () tJ " , / / ?
liS' () " 0 0 0 '" () 2-
/70 0 " 0 12 () 0 n . I
17S' " 0 tJ 12 0 0 () 0
;'J 0 0 tJ 0 () "
0 0 tJ () tJ ()
0 0 " 0 ()
IJ t! " 0
tJ 0 "
0 0
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