Hydrology Studio IDF File False 3 FHA Brownsville Texas, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,51.55484,11.50001,0.785737,0 1,56.28201,10.7,0.7677847,0 1,0,0,0,0 1,66.47697,10.1,0.7520663,0 1,71.29327,9.4,0.7327509,0 1,76.73133,8.499996,0.7097653,0 1,76.05688,7.299995,0.6830803,0 1,76.62124,6.699996,0.6610458,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 5.7,3.85,2.76,1.8 6.8,4.58,3.27,2.14 0,0,0,0 8.64,5.8,4.14,2.72 10.1,6.79,4.83,3.19 12.1,8.12,5.75,3.82 13.7,9.09,6.42,4.29 15.1,10.1,7.08,4.77 25 100 50