Changes

Things to consider in design:

Things to consider in design:

*If the system is unlined it is hydraulically equivalent to a [[bioretention]] cell and provides similar water quality benefits.   

*If the system is unlined it is hydraulically equivalent to a [[bioretention]] cell and provides similar water quality benefits.   

*If the systems is lined, it is hydraulically similar to a large [[stormwater planter]]. Depending on the design detail it may retain significant stormwater within the planting volume soil and will provide water quality benefits.   

*If the system is lined and underdrained it is hydraulically similar to a large [[stormwater planter]]. Depending on the design detail it may retain significant stormwater within the planting soil volume and will provide water quality benefits.   

===Species selection===

===Species selection===

Combinations may be made of:

Combinations may be made of:

*tree well flow,  

*tree well flow,  

*catch basins and distribution pipes, and  

*catchbasins and distribution pipes, and  

*direct infiltration from permeable paving.

*direct infiltration from permeable paving.

See also [[Inlets]] and [[pretreatment]]

See also [[Inlets]] and [[pretreatment]]

===Underdrain===

===Underdrain===

[[Underdrain]]

[[Underdrain]]

*[http://www.conteches.com/Products/Stormwater-Management/Biofiltration-Bioretention/Filterra Filterra]

*[http://www.conteches.com/Products/Stormwater-Management/Biofiltration-Bioretention/Filterra Filterra]

*[http://www.greenblue.com/na/ GreenBlue]

*[http://www.greenblue.com/na/ GreenBlue]

*[http://citygreen.com/products/stratacell/ Stratacell]

*[http://citygreen.com/products/stratacell/ Stratacell]

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[[Category:Green infrastructure]]

[[Category:Green infrastructure]]