Changes

==Construction Costs==

==Construction Costs==

[[File:Construction Breakdown Bio No Infil.PNG|thumb|right|400px|'''Construction Costs Per Unit Drainage Area (CAD$/m²) - Full Infiltration Design, 25 mm Retention''']]

[[File:Construction Breakdown PP No Infil.PNG|thumb|right|400px|'''Construction Costs Per Unit Drainage Area (CAD$/m²) - No Infiltration Design, 25 mm Retention''']]

[[File:Construction Breakdown Bio Partial Infil.PNG|thumb|left|400px|'''Construction Costs Per Unit Drainage Area (CAD$/m²) - Partial Infiltration Design, 25 mm Retention''']]

[[File:Construction Breakdown PP Partial Infil.PNG|thumb|left|400px|'''Construction Costs Per Unit Drainage Area (CAD$/m²) - Partial Infiltration Design, 25 mm Retention''']]

[[File:Construction Breakdown Bio Full Infil.PNG|thumb|center|400px|'''Construction Costs Per Unit Drainage Area (CAD$/m²) - No Infiltration Design, 25 mm Treatment''']]

[[File:Construction Breakdown PP Full Infil.PNG|thumb|center|400px|'''Construction Costs Per Unit Drainage Area (CAD$/m²) - Full Infiltration Design, 25 mm Treatment''']]

Above you can find a cost breakdown of a 250m² in three different configurations:<br>

Above you can find a cost breakdown of a 1000m² in three different configurations:<br>

#[[Stormwater planters|non-infiltrating/filtration only Bioretention]],  

#[[Non-infiltrating/filtration only Permeable Pavement]],  

#[[Bioretention: Partial infiltration]]

#[[Partial infiltration Permeable Pavement]]

#[[Bioretention: Full infiltration]]  

#[[Full infiltration Permeable Pavement]]  

As can be seen the greatest cost for this practice (regardless of configuration type) will be Material & Installation, which include costly components such as the, [[Liner|impermeable membrane/liner]] appropriate [[planting]] and [[vegetation]] selection, [[underdrain]], [[filter media]] and the stone storage layer or [[Bioretention: Internal water storage|Internal water storage zone (IWSZ)]].

As can be seen the greatest cost for this practice (regardless of configuration type) will be Material & Installation, which include costly components such as the, [[Liner|impermeable membrane/liner]] appropriate [[planting]] and [[vegetation]] selection, [[underdrain]], [[filter media]] and the stone storage layer or [[Bioretention: Internal water storage|Internal water storage zone (IWSZ)]].