Difference between revisions of "Category:Level 2 - Best management practices/Pretreatment practices"
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| − | to | + | [[file:Pollutant spectrum and treatment ranges 2.png|300px|thumb|alt=schematic of sediment removal|<font size=3>Pollutant spectrum and treatment ranges by pretreatment, structural stormwater BMP, and structural stormwater BMP with advanced treatment (image courtesy: A. Erickson, R. Bintner, J. Gulliver, and RESPEC). Click on image to enlarge.</font size>]] |
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| + | Pretreatment reduces maintenance and prolongs the lifespan of structural stormwater BMPs by removing trash, debris, organic materials, coarse sediments, and associated pollutants prior to entering structural stormwater BMPs. Implementing pretreatment devices also improves aesthetics by capturing debris in focused or hidden areas. Pretreatment devices are installed immediately preceding one or more structural stormwater BMPs and are designed with consideration of the flow network and the downstream structural stormwater BMP characteristics. | ||
Revision as of 19:33, 18 July 2022
Pretreatment reduces maintenance and prolongs the lifespan of structural stormwater BMPs by removing trash, debris, organic materials, coarse sediments, and associated pollutants prior to entering structural stormwater BMPs. Implementing pretreatment devices also improves aesthetics by capturing debris in focused or hidden areas. Pretreatment devices are installed immediately preceding one or more structural stormwater BMPs and are designed with consideration of the flow network and the downstream structural stormwater BMP characteristics.
Subcategories
This category has the following 8 subcategories, out of 8 total.
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- Level 3 - Best management practices/Pretreatment practices/Filtration devices
- Level 3 - Best management practices/Pretreatment practices/Hydrodynamic separation devices
- Level 3 - Best management practices/Pretreatment practices/Other pretreatment practices
- Level 3 - Best management practices/Pretreatment practices/Screening and straining devices
- Level 3 - Best management practices/Pretreatment practices/Settling devices
- Level 3 - Best management practices/Pretreatment practices/Tables
- Level 3 - Best management practices/Structural practices/Proprietary devices
- Level 3 - General information, reference, tables, images, and archives/Tables/Pretreatment
Pages in category "Level 2 - Best management practices/Pretreatment practices"
The following 18 pages are in this category, out of 18 total.
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Media in category "Level 2 - Best management practices/Pretreatment practices"
The following 3 files are in this category, out of 3 total.
Mike Isensee presentation.pdf ; 6.67 MB
- Pretreatment Report - v11.pdf ; 384 KB
Pretreatment sampling data.xlsx ; 13 KB