Hydrology Studio IDF File False 3 FHA Salt Lake City Utah, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,14.04341,9.099998,0.8407275,0 1,17.53575,8.899998,0.83858,0 1,0,0,0,0 1,23.34068,8.799997,0.8325555,0 1,31.32329,9.299999,0.8485066,0 1,39.47472,8.899998,0.8374487,0 1,47.9118,8.899998,0.8329929,0 1,63.37179,9.4,0.8520335,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 1.52,0.956,0.644,0.399 1.93,1.21,0.814,0.504 0,0,0,0 2.63,1.65,1.11,0.689 3.28,2.06,1.39,0.859 4.36,2.74,1.84,1.14 5.36,3.37,2.27,1.41 6.54,4.11,2.77,1.71 25 100 50