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**<span title="This page identifies appropriate media mixes for different applications and provides specifications and other information for those mixes."> [https://stormwater.pca.state.mn.us/index.php?title=Engineered_(bioretention)_media_mixes_for_stormwater_applications '''Engineered (bioretention) media mixes for stormwater applications''']</span> | **<span title="This page identifies appropriate media mixes for different applications and provides specifications and other information for those mixes."> [https://stormwater.pca.state.mn.us/index.php?title=Engineered_(bioretention)_media_mixes_for_stormwater_applications '''Engineered (bioretention) media mixes for stormwater applications''']</span> | ||
**[[Phosphorus leaching, export, and retention in engineered (bioretention) media]] - <span title="This page discusses behavior of phosphorus in engineered media, including a summary discussion of the phosphorus leaching and attenuation properties of engineered media components and a discussion of design options for minimizing phosphorus leaching or attenuating phosphorus."> '''Description'''</span> | **[[Phosphorus leaching, export, and retention in engineered (bioretention) media]] - <span title="This page discusses behavior of phosphorus in engineered media, including a summary discussion of the phosphorus leaching and attenuation properties of engineered media components and a discussion of design options for minimizing phosphorus leaching or attenuating phosphorus."> '''Description'''</span> | ||
− | **[ | + | **<span title="This page summarizes crediting for MPCA-approved practices that remove dissolve phosphorus from stormwater runoff"> [https://stormwater.pca.state.mn.us/index.php?title=MPCA-approved_mechanisms_and_values_for_removal_of_dissolved_phosphorus_from_stormwater_runoff '''MPCA-approved mechanisms and values for removal of dissolved phosphorus from stormwater runoff''']<span> |
**[[Links to literature pertaining to engineered (bioretention) media]] | **[[Links to literature pertaining to engineered (bioretention) media]] | ||
**[[Engineered (bioretention) media selection tool]] | **[[Engineered (bioretention) media selection tool]] |
Soil and engineered media are fundamental design characteristics of most post-construction stormwater practices. Engineered media is a mixture of sand, fines (silt, clay), and organic matter utilized in stormwater practices, most frequently in bioretention practices. The media is typically designed to have a rapid infiltration rate, attenuate pollutants, and allow for plant growth. In some applications, soil or media amendments are utilized to improve soil conditions or enhance treatment effectiveness of a BMP.
This page provides links to pages that address topics related to soil, engineered media, and soil/media amendments.