Hydrology Studio IDF File
False
 3 
FHA
Council Bluffs Iowa,  USA
I = B/(Tc + D)^E)
Equation Coefficients = B, D, E, n/a
1,9.077646,0,0.4613781,0
1,10.71573,0,0.4588921,0
1,0,0,0,0
1,13.46722,0,0.4545301,0
1,15.85178,0,0.4535027,0
1,19.28163,0,0.4530391,0
1,21.92384,0,0.4515367,0
1,24.91745,0,0.4539858,0
Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min
4.32,2.57,1.89,1.24
5.12,3.05,2.25,1.49
0,0,0,0
6.48,3.86,2.87,1.93
7.64,4.55,3.39,2.31
9.3,5.54,4.13,2.86
10.6,6.33,4.72,3.31
12,7.14,5.32,3.78
25
100
50