Hydrology Studio IDF File False 3 FHA Palm Coast Florida, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,13.91103,0,0.4530048,0 1,15.73383,0,0.4513068,0 1,0,0,0,0 1,18.51921,0,0.4476552,0 1,20.67247,0,0.445042,0 1,23.80707,0,0.4467259,0 1,25.73338,0,0.4436905,0 1,27.78217,0,0.4438348,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 6.71,4,2.98,1.94 7.61,4.53,3.39,2.22 0,0,0,0 9.01,5.37,4.04,2.66 10.1,6.03,4.55,3.02 11.6,6.88,5.21,3.51 12.6,7.5,5.69,3.87 13.6,8.09,6.14,4.22 25 100 50