Changes

#The ''maximum'' total depth may be limited by the [[Infiltration| conditions underground]] e.g. the groundwater or underlying geology/infrastructure.

#The ''maximum'' total depth may be limited by the [[Infiltration| conditions underground]] e.g. the groundwater or underlying geology/infrastructure.

#The minimum total depth will be limited by the need to support vegetation i.e. not < 0.6 m.

#The minimum total depth will be limited by the need to support vegetation i.e. not < 0.6 m.

#[[Bioretention cells]] have a maximum recommended I/P ratio of 20.

#[[Bioretention]] has a maximum recommended I/P ratio of 20.

==Size a bioretention cell==

==Size a bioretention cell==