Difference between revisions of "Stormwater filtration BMPs - treatment properties"
Special:WhatLinksHere/File:Screening assessment example 3.png > Requirements, recommendations and information for using wet swale as a BMP in the MIDS calculator > Special:WhatLinksHere/Case studies for wet swale > Special:WhatLinksHere/File:Routing.png > Stormwater filtration BMPs - treatment properties

Revision as of 14:58, 14 March 2018

Stormwater filtration BMPs - treatment properties
Link to this table

Stormwater BMP	Pollutant Removal Mechanism	Location in Treatment Train	Pollutant Removal ^1,2	Potential Application ¹
Dry swale or step pool	Sedimentation / Infiltration	Throughout	TSS: Medium TN: Low TP: Medium Chloride: Low Metals: Medium Oils and Grease: Low Pathogens: Low	Residential Commercial Industrial Ultra Urban Highway/Road Recreational
Wet swale	Sedimentation / Transpiration	throughout	TSS: Medium TN: Low TP: Low Chloride: Low Metals: Low Oils and Grease: Low Pathogens: Low	Residential Commercia Ultra Urban Industrial Highway/Road Recreation
Biofiltration Basin	Sedimentation / Infiltration	Beginning	TSS: High TN: Low/Medium TP: Medium/High Chloride: Low Metals: High Oils and Grease: High	Residential: Yes Commercial: Yes Ultra Urban: Limited Industrial: Limited Retrofit: Yes Highway/Road: Limited
Permeable pavement with underdrain	Infiltration	Beginning	TSS: High TN: Medium/High TP: Medium/High Chloride: Low Metals: High Oils and Grease: High	Residential: Yes Commercial: Yes Ultra Urban: Yes Industrial: Limited Retrofit: Yes Highway/Road: Limited
Tree Trench/Tree Box (with underdrain)	Infiltration, Transpiration	Throughout	TSS: High TN: Medium/High TP: Medium/High Chloride: Low Metals: High Oils and Grease: High Pathogens: High	Residential: Limited Commercial: Yes Ultra Urban: Yes Industrial: Limited Retrofit: Yes Highway/Road: Limited
Green roof			TSS: High TN: Medium/High TP: Medium/High Chloride: Low Metals: High Oils and Grease: High Pathogens: High	Residential: Yes Commercial: Yes Ultra Urban: Yes Industrial: Yes Retrofit: Yes Highway/Road: No

¹ Treatment Capabilities and Potential Applications referenced from Manual Section BMP's for stormwater infiltration
² Low = < 30%; Medium = 30‐65%; High = 65‐100%

@@ Line 35: / Line 35: @@
 <td>Wet swale</td>
 <td>[[File:Watershed tab for wet swale.png|100px|alt=Screen shot of the Watershed tab for Wet swale]]</td>
-<td>Sedimentation / Infiltration</td>
+<td>Sedimentation / Transpiration</td>
-<td>End</td>
+<td>throughout</td>
-<td>TSS: High
+<td>
-TN: Medium/High
+:TSS: Medium
-TP: Medium/High
+:TN: Low
-Chloride: Low
+:TP: Low
-Metals: High
+:Chloride: Low
-Oils and Grease: High
+:Metals: Low
-Pathogens: High</td>
+:Oils and Grease: Low
-<td>Residential: Yes
+:Pathogens: Low</td>
-Commercial: Yes
+<td>
-Ultra Urban: Limited
+:Residential
-Industrial: Limited
+:Commercia
-Retrofit: Yes
+:Ultra Urban
-Highway/Road: Limited</td>
+:Industrial
+:Highway/Road
+:Recreation</td>
 </tr>
 <tr>