t_halfmax
Time for amount of solids on impervious areas to build up to 1/2 of maximum level
Last updated
Time for amount of solids on impervious areas to build up to 1/2 of maximum level
Last updated
Number of days for amount of solids on impervious areas to build up from 0 kg/curb km to half the maximum amount of solids allowed (i.e. 0.5*).