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Line 78: − |*Represents depth of sump below underdrain or outflow pipe. In some cases, a flow control device was installed to slow outflow rates and enhance infiltration+ − + − + − − − Young, D., Van Seters, T., Graham, C. 2013 Evaluation of Underground Stormwater Infiltration Systems, TRCA, Toronto, Ontario − Van Seters, T. and Young, D., 2015, Performance Comparison of Surface and Underground Stormwater Infiltration Practices, TRCA, Toronto, Ontario − Van Seters T and Graham C, 2014, Performance Evaluation of a Bioretention System, TRCA, Toronto, Ontario − SNAP studies of residential rain gardens (need to find reference) − Van Seters, T. and Drake, J. Five year evaluation of Permeable Pavements, TRCA, Toronto, Ontario − STEP, Performance evaluation of Permeable Pavements – tech brief − Calstone report – need to find reference − Young D, Van Seters T, Graham, C, 2013, Evaluation of Residential Lot Level Stormwater Practices – tech brief − SWAMP, 2005. Performance Assessment of a Perforated Pipe Stormwater Exfiltration system, Toronto, Ontario, TRCA, Toronto, Ontario − SWAMP, 2002, Performance Assessment of a Swale Perforated Pipe Stormwater Infiltration System, TRCA, Toronto Ontario − + CVC stydies
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!style="background: darkcyan; color: white"|Sump depth*
!style="background: darkcyan; color: white"|Sump depth*
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|Infiltration trench||Two growing seasons||Silty clay||10:1||<10 cm; flow rate control||80%
|Infiltration trench<ref>Van Seters, T. and Young, D., 2015, Performance Comparison of Surface and Underground Stormwater Infiltration Practices, TRCA, Toronto, Ontario</ref>||Two growing seasons||Silty clay||10:1||<10 cm; flow rate control||80%
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|Bioretention||Two growing seasons||Silty clay||10:1||<10 cm; flow rate control||90%
|Bioretention<ref>Van Seters, T. and Young, D., 2015, Performance Comparison of Surface and Underground Stormwater Infiltration Practices, TRCA, Toronto, Ontario</ref>||Two growing seasons||Silty clay||10:1||<10 cm; flow rate control||90%
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|Permeable Pavement||Five growing seasons||Silty clay||1:1||<10 cm; flow rate control||45%
|Permeable Pavement<ref>Van Seters, T. and Drake, J. Five year evaluation of Permeable Pavements, TRCA, Toronto, Ontario</ref>||Five growing seasons||Silty clay||1:1||<10 cm; flow rate control||45%
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|Bioretention||One growing season||Silty clay||10:1||<10 cm; flow rate control||83%
|Bioretention||One growing season||Silty clay||10:1||<10 cm; flow rate control||83%
|Permeable pavement||Four years||Silty clay fill over clay till||1:1||?||?
|Permeable pavement||Four years||Silty clay fill over clay till||1:1||?||?
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<nowiki>*</nowiki>Represents depth of sump below underdrain or outflow pipe. In some cases, a flow control device was installed to slow outflow rates and enhance infiltration
2. Also known as the Etobicoke Exfiltration system
2. Also known as the Etobicoke Exfiltration system
==References==
References:
<references/>