Hydrology Studio IDF File False 3 FHA Midland Michigan, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,7.107476,0,0.46736,0 1,8.375475,0,0.4654194,0 1,0,0,0,0 1,10.61916,0,0.4655229,0 1,12.52309,0,0.4644791,0 1,15.32947,0,0.4652404,0 1,17.56961,0,0.4644531,0 1,19.88644,0,0.4642633,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 3.35,1.99,1.45,0.937 3.96,2.36,1.72,1.11 0,0,0,0 5.02,2.98,2.18,1.42 5.93,3.52,2.58,1.68 7.25,4.31,3.15,2.07 8.32,4.95,3.62,2.39 9.42,5.61,4.1,2.72 25 100 50