Hydrology Studio IDF File False 3 FHA Joliet Illinois, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,50.57039,10,0.8825273,0 1,53.34491,9.800001,0.8642511,0 1,0,0,0,0 1,50.77007,9.299999,0.8201667,0 1,52.79284,8.499996,0.7828213,0 1,50.5302,7.499995,0.7366328,0 1,49.51844,6.499996,0.6966591,0 1,47.19854,5.499997,0.656568,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 4.64,2.95,1.95,1.19 5.2,3.3,2.21,1.36 0,0,0,0 5.74,3.64,2.5,1.57 6.89,4.36,3.03,1.93 7.88,4.96,3.5,2.27 9.05,5.66,4.04,2.66 10.1,6.28,4.53,3.03 25 100 50