Card Image 43C

C43C TOXIC TIME STEPS AND VOLATILIZATION SWITCHES

*

* TOXSTEPW: TIME STEP IN SECONDS FOR TOXIC KINETICS IN WATER COLUMN AND BED

* TOXSTEPB: TIME STEP IN SECONDS FOR TOXIC BED PROCESSES OF DIFFUSION AND MIXING

* TOX_VEL_MAX: VELOCITY SWITCH FOR VOLATILIZATION APPROACH: LAKE < TOX_VEL_MAX > RIVER

* TOX_DEP_MAX: DEPTH SWITCH FOR VOLATILIZATION APPROACH: LAKE > TOX_DEP_MAX < RIVER

*

C43C STEPW  STEPB  VEL_MAX  DEP_MAX

                 2          2             2              5