Changes

*''f''' = Design infiltration rate (mm/hr), and

*''f''' = Design infiltration rate (mm/hr), and

*48 = Drainage time of the ponding (hrs)

*48 = Drainage time of the ponding (hrs)

*Note that conceptually the drainage of the ponded area is limited by ex-filtration at the base of the practice.}}

*Note that conceptually the drainage of the ponded area is limited by exfiltration at the base of the practice.}}

* Step 5: Sum total depth of bioretention, and compare to available space above water table and bedrock. Adjust if necessary.

* Step 5: Sum total depth of bioretention, and compare to available space above water table and bedrock. Adjust if necessary.