Drawings

image of bioinfiltration device
Bioinfiltration device

[[File:Biofiltration with elevated underdrain.png|thumb|300px|alt=image of biofiltration device with elevated underdrain|Biofiltration device with elevated underdrain]

image of biofiltration device with an underdrain at the bottom
Biofiltration device with an underdrain at the bottom
image of biofiltration device with internal water storage
Biofiltration device with internal water storage
image of bioretention device with a liner
Bioretention device with a liner

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pdf files

File:Bioinfiltration.pdf

File:Biofiltration with Elevated Underdrain.pdf

File:Biofiltration with Underdrain at Bottom.pdf

File:Biofiltration with Internal Water Storage.pdf

File:Bioretention with Liner.pdf