Difference between revisions of "Category:Level 3 - Best management practices/Guidance and information/Pollutant removal and credits"
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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]] | ||
Revision as of 00:36, 5 August 2022
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 media for phosphorus.
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).
Subcategories
This category has only the following subcategory.
Pages in category "Level 3 - Best management practices/Guidance and information/Pollutant removal and credits"
The following 20 pages are in this category, out of 20 total.
C
- Calculating credits for bioretention
- Calculating credits for dry swale (grass swale)
- Calculating credits for green roofs
- Calculating credits for high-gradient stormwater step-pool swale
- Calculating credits for infiltration
- Calculating credits for infiltration basin
- Calculating credits for iron enhanced sand filter
- Calculating credits for permeable pavement
- Calculating credits for sand (media) filters
- Calculating credits for sand filter
- Calculating credits for stormwater and rainwater harvest and use/reuse
- Calculating credits for stormwater ponds
- Calculating credits for stormwater wetlands
- Calculating credits for tree trenches and tree boxes
- Calculating credits for wet swale (wetland channel)
- Calculating stormwater volume and pollutant reductions and credits
- Credits for Better Site design
Media in category "Level 3 - Best management practices/Guidance and information/Pollutant removal and credits"
The following 12 files are in this category, out of 12 total.
