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− | to | + | [[File:schematic showing pollutant reduction calculations bioretention with underdrain.jpg|300px|thumb|alt=Schematic showing pollutant load reductions for infiltrated and filtration in Bioretention basin (with an underdrain)|<font size=3>Example schematic showing how pollutant load reductions are calculated for a bioretention basin with an underdrain. In this case, total volume, TSS and phosphorus credits are 100 percent for infiltrated water, while credits for filtered water (water captured by the underdrain) are 60 percent for TSS and are dependent on the [http://stormwater.pca.state.mn.us/index.php/Phosphorus_credits_for_bioretention_systems_with_an_underdrain media for phosphorus].</font size>]] |
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+ | Stormwater practices are designed and implemented to remove pollutants in stormwater runoff and/or to reduce the volume of runoff to surface <span title="A stream, river, lake, ocean, or other surface or groundwaters into which treated or untreated wastewater is discharged"> '''receiving waters'''</span>. <span title="The stormwater runoff volume or pollutant reduction achieved toward meeting a runoff volume or water quality goal."> [https://stormwater.pca.state.mn.us/index.php?title=Overview_of_stormwater_credits '''Credit (stormwater credit)''']</span> is a term used to quantify the reduction in pollutant loading or volume of runoff. | ||
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+ | This page (Category) provides links to pages, subcategories, and/or media that provides information on pollutant removal (credits). | ||
[[Category:Level 2 - Pollutants/Pollutant removal]] | [[Category:Level 2 - Pollutants/Pollutant removal]] | ||
+ | [[Category:Level 2 - Best management practices/Guidance and information]] |
Stormwater practices are designed and implemented to remove pollutants in stormwater runoff and/or to reduce the volume of runoff to surface receiving waters. Credit (stormwater credit) is a term used to quantify the reduction in pollutant loading or volume of runoff.
This page (Category) provides links to pages, subcategories, and/or media that provides information on pollutant removal (credits).
This category has only the following subcategory.
The following 20 pages are in this category, out of 20 total.
The following 12 files are in this category, out of 12 total.
This page was last edited on 12 December 2022, at 19:59.