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Line 71: |*[http://www.cbshield.com/ CB Shield]*[https://www.enviropod.com/products/littatrap Littatrap]*[http://www.bmpinc.com/ Snout]|-!Isolated chamber row filter|Separate rows at inlets, not connected by pipes to the other chambers, that isolates the bulk of sediment and associated pollutants and is designed for ease of access by jet flushing cleaning equipment. |*[https://cultec.com/products/separator-row/ Cultec Separator Row]
→Concentrated overland flow
*[[Pretreatment features| Forebays]] (well suited for bioretention cells);
*[[Pretreatment features| Forebays]] (well suited for bioretention cells);
* [[Stone]] and [[geotextile]] filter: A shallow excavation on the filter media bed surface at the inlet, lined with geotextile and rip rap or decorative stone cover; and,
* [[Stone]] and [[geotextile]] filter: A shallow excavation on the filter media bed surface at the inlet, lined with geotextile and rip rap or decorative stone cover; and,
*[[Sand filters]] (well suited for underground [[infiltration]]).
*[[Sand filters]] (well suited for underground [[infiltration]]);
*Concrete sump pretreatment device. [https://acfenvironmental.com/products/stormwater-management/filtration/rain-guardian/ Rain Guardian] is one example of a proprietary sump device.
==Concentrated underground flow==
==Concentrated underground flow==
!style="width: 25%;"|ETV products
!style="width: 25%;"|ETV products
!style="width: 25%;"|Other products (not verified)
!style="width: 25%;"|Other products (not verified)
|-
!Catch basin inserts
|Great for improving water quality in retrofit situations
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*[http://www.cbshield.com/ CB Shield]
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*[https://www.enviropod.com/products/littatrap Littatrap]
*[http://www.bmpinc.com/ Snout]
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!Manhole baffles
!Manhole baffles
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!Cartridge filters
!Isolated chamber row filter
|Separate rows at inlets, not connected by pipes to the other chambers, that isolate the bulk of sediment and associated pollutants and designed for ease of access by jet flushing cleaning equipment.
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*[https://cultec.com/products/separator-row/ Cultec Separator Row]
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!Membrane filters
|Uses advanced membrane technology adapted from water treatment plants.
|Uses advanced membrane technology adapted from water treatment plants.
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*[http://www.imbriumsystems.com/stormwater-treatment-solutions/jellyfish-filter Jellyfish filter]
*[http://www.imbriumsystems.com/stormwater-treatment-solutions/jellyfish-filter Jellyfish Filter]
*[https://biocleanenvironmental.com/kraken-filter Kraken Filter]
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*[http://www.imbriumsystems.com/stormwater-treatment-solutions/filterra Filterra]
*[http://www.imbriumsystems.com/stormwater-treatment-solutions/filterra Filterra]
*[https://www.hydro-int.com/en/products/flo-filter Up-Flo filter]
*Nonproprietary concrete inlet sump
*[https://baysaver.com/products/bayfilter/ BayFilter]
*[https://baysaver.com/products/bayfilter/ BayFilter]
*[https://biocleanenvironmental.com/kraken-filter Kraken Filter]
*[https://www.conteches.com/stormwater-management/treatment/stormwater-management-stormfilter StormFilter]
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!Catch basin inserts
!Overland flow sumps
|Great for improving water quality in retrofit situations
|Collects and settles debris as overland flow passes through sump to treatment device.||
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*[http://www.rainguardian.biz/project-planing/chamber-selection Rain Guardian]
*Catch basin or other pre-fabricated inlet structure sump
*Nonproprietary concrete inlet sump
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