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[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Bioretention]] | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Bioretention]] | ||
[[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Soil and soil properties]] | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Soil and soil properties]] | ||
+ | [[Category:Level 3 - General information, reference, tables, images, and archives/Tables/Media, compost, and media amendments]] | ||
</noinclude> | </noinclude> |
Summary of recommended hydraulic conductivities of bioretention filter media
Link to this table.
Publication | Hydraulic conductivity |
---|---|
Auckland Council Rain Garden Construction Guide (2011) | 12.5 mm hr-1 (minimum) |
California Bioretention TC-32 (CASQA, 2003) | 12.5 mm hr-1 (minimum) |
City of Austin (2011) | 50.8 mm hr-1 (minimum) |
USEPA (2004) | 12.7 mm hr-1 (minimum) |
FAWB (2009b) | 100 - 300 mm hr-1 (temperate climates) 100 - 500 mm hr-1 (tropical climates) |
Prince George’s County, Maryland (2007) | 12.7 mm hr-1 (minimum) |
The SUDS manual (Woods-Ballard et al. 2007) | 12.6 mm hr-1 |
North Carolina Cooperative Extension Service (Hunt and Lord 2006) | 25.4 mm hr-1 (for nitrogen removal) 50.8 mm hr-1 (for phosphorus, metal and other pollutant removal) |
Puget Sound Partnership (2009) Seattle Public Utilities (2011) | 25.4 - 305 mm hr-1 |