Hydrology Studio IDF File False 3 FHA Ames Iowa, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,10.39814,0,0.480299,0 1,12.07774,0,0.4775563,0 1,0,0,0,0 1,14.95641,0,0.4752968,0 1,17.50813,0,0.475865,0 1,21.02273,0,0.4742164,0 1,23.70299,0,0.4713796,0 1,26.6998,0,0.4715481,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 4.8,2.86,2.03,1.32 5.6,3.34,2.38,1.55 0,0,0,0 6.96,4.14,2.97,1.93 8.14,4.84,3.47,2.27 9.8,5.84,4.19,2.78 11.1,6.64,4.77,3.19 12.5,7.46,5.37,3.62 25 100 50