Hydrology Studio IDF File False 3 FHA Gastonia North Carolina, USA I = B/(Tc + D)^E) Equation Coefficients = B, D, E, n/a 1,58.0709,12.40001,0.8784162,0 1,73.87985,13.20001,0.8897834,0 1,0,0,0,0 1,70.66873,12.60001,0.8307813,0 1,70.38986,12.30001,0.7991779,0 1,63.20153,11.10001,0.7420697,0 1,57.74722,10.2,0.6988103,0 1,53.0414,9.299999,0.6595578,0 Intermediate Intensity Values = 5-min, 15-min, 30-min, 60-min 4.73,3.15,2.16,1.35 5.59,3.74,2.59,1.62 0,0,0,0 6.53,4.41,3.13,2.01 7.22,4.87,3.53,2.3 8.04,5.42,4.01,2.67 8.63,5.8,4.37,2.96 9.18,6.14,4.71,3.24 25 100 50