Hydrology Studio IDF File False 3 FHA Rockville Maryland, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,51.6068,12.50001,0.8820037,0 1,58.99326,12.40001,0.867025,0 1,0,0,0,0 1,68.85099,13.20001,0.8475313,0 1,62.85536,12.10001,0.7944965,0 1,60.20058,11.30001,0.7474809,0 1,55.26139,10.4,0.7019035,0 1,49.57258,9.099998,0.6544682,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 4.14,2.76,1.89,1.18 4.96,3.32,2.29,1.44 0,0,0,0 5.89,3.98,2.83,1.81 6.59,4.44,3.22,2.1 7.48,5.03,3.73,2.48 8.12,5.46,4.12,2.79 8.78,5.88,4.5,3.1 25 100 50