Changes

==Overview==

==Overview==

Over soils with slow infiltration rates, it is advantageous to drain a portion of the stored water prior to any upcoming storm. This popular design choice can optimize annual water balance, mitigate peak flow rates and by ensuring water flow through, can reduce the accumulation of sodium and chlorine ions from winter salting.

Over soils with slow infiltration rates, it is advantageous to drain a portion of the stored water prior to any upcoming storm. This popular design choice can optimize annual water balance, mitigate peak flow rates and by ensuring water flow through, can reduce the accumulation of sodium and chlorine ions from winter salting.

==Materials==

==Materials==

*[[Underdrain]]

*[[Underdrain]]

*[[Biomedia]]

*[[Biomedia]]

*[[Erosion control blankets|Erosion control]]</li>

*[[Erosion control blankets|Erosion control]]

*[[Mulch|Mulch]]

*[[Mulch]]

*[[Bioretention: Planting plans|Planting considerations]] and [[Bioretention: Plant list| Recommended species]]

*[[Bioretention: Planting plans|Planting considerations]] and [[Bioretention: Plant list| Recommended species]]

{{:Bioretention:_Partial_infiltration_volume}}

{{:Bioretention:_Partial_infiltration_volume}}

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[[category:Infiltration]]

[[category: Infiltration]]

[[category:Green infrastructure]]