Hydrology Studio IDF File False 3 FHA Troy Michigan, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,20.36801,5.599997,0.7339501,0 1,22.59278,5.099998,0.7173054,0 1,0,0,0,0 1,27.08991,4.799998,0.7035011,0 1,31.76668,4.799998,0.7018881,0 1,37.41236,4.699998,0.6941531,0 1,41.50846,4.499998,0.6881368,0 1,42.6871,3.999998,0.6664814,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 3.61,2.15,1.48,0.945 4.31,2.56,1.76,1.13 0,0,0,0 5.45,3.24,2.23,1.44 6.41,3.81,2.63,1.7 7.75,4.62,3.19,2.07 8.82,5.25,3.63,2.36 9.89,5.89,4.07,2.67 25 100 50