WMS:MODRAT Time of Concentration

From XMS Wiki
Revision as of 22:41, 24 January 2013 by Jcreer (talk | contribs)
Jump to navigationJump to search

Enter the time of concentration of each subarea, in minutes. Normally, this number is between 5 and 30 minutes. LACDPW has developed several regression equations to compute the time of concentration of a subarea, which are embedded in WMS. The Compute Regression Tc button will take you to the Time Computation dialog where you can compute Tc using the LACDPW regression equations.


Related Topics