Bridge Scupper Analysis

G1 % G2 % Length of Curve, Lc ft Beginning of Curve, PC station

Drainage Width, Wp ft Frequency yrs Manning's Coefficient, n n Intensity Zone A B C D zone Allowable Spread, T ft Cross Slope, Sx in/ft Coefficient of Runoff, C C Scupper Width, W ft

Rear Station of Catch Basins station FWD Station of Catch Basins station Rear Trial Initial Scupper Spacing ft FWD Trial Initial Scupper Spacing ft