Changes

(Sortable, click headers)

(Sortable, click headers)

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!style="background: darkcyan; color: white" rowspan = "2"|BMP type

!rowspan = "2"|BMP type

!style="background: darkcyan; color: white" rowspan = "2"|Duration

!rowspan = "2"|Duration

!style="background: darkcyan; color: white" colspan= "3"|Site characteristics

!colspan= "3"|Site characteristics

!style="background: darkcyan; color: white" rowspan = "2"|Runoff reduction (%)

!rowspan = "2"|Runoff reduction (%)

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!style="background: darkcyan; color: white"|Native soil

!Native soil

!style="background: darkcyan; color: white"|I/P ratio

!I/P ratio

!style="background: darkcyan; color: white"|Sump depth*

!Sump depth (m)*

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|Infiltration trench<ref name = "VS 2015"> Van Seters, T. and Young, D., 2015, Performance Comparison of Surface and Underground Stormwater Infiltration Practices, TRCA, Toronto, Ontario"</ref>||2 growing seasons||Silty clay||10:1||<10 cm; flow rate control||80

|Infiltration trench<ref name = "VS 2015"> Van Seters, T. and Young, D., 2015, Performance Comparison of Surface and Underground Stormwater Infiltration Practices, TRCA, Toronto, Ontario"</ref>||2 growing seasons||Silty clay||10:1||0.1; flow rate control||80

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|Bioretention<ref name = "VS 2015"></ref>||2 growing seasons||Silty clay||10:1||<10 cm; flow rate control||90

|Bioretention<ref name = "VS 2015"></ref>||2 growing seasons||Silty clay||10:1||0.1; flow rate control||90

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|Permeable Pavement<ref>Van Seters, T. and Drake, J., 2015, Five year evaluation of Permeable Pavements, TRCA, Toronto, Ontario</ref>||5 growing seasons||Silty clay||1:1||<10 cm; flow rate control||45

|Permeable Pavement<ref>Van Seters, T. and Drake, J., 2015, Five year evaluation of Permeable Pavements, TRCA, Toronto, Ontario</ref>||5 growing seasons||Silty clay||1:1||0.1; flow rate control||45

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|Bioretention<ref>STEP study ongoing (2017)</ref>||1 growing season||Silty clay||10:1||<10 cm; flow rate control||83

|Bioretention<ref>STEP study ongoing (2017)</ref>||1 growing season||Silty clay||10:1||0.1; flow rate control||83

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|Bioretention <ref>Van Seters T and Graham C, 2014, Performance Evaluation of a Bioretention System, TRCA, Toronto, Ontario</ref>||2 years||Silty clay||11:1||<10 cm; flow rate control||91

|Bioretention <ref>Van Seters T and Graham C, 2014, Performance Evaluation of a Bioretention System, TRCA, Toronto, Ontario</ref>||2 years||Silty clay||11:1||0.1; flow rate control||91

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|Infiltration chamber<ref name = "DY 2013">Young D, Van Seters T, Graham, C, 2013, Evaluation of Residential Lot Level Stormwater Practices – tech brief</ref>||2 years||Sandy silt||20:1||Approx.: 1.2 m||90

|Infiltration chamber<ref name = "DY 2013">Young D, Van Seters T, Graham, C, 2013, Evaluation of Residential Lot Level Stormwater Practices – tech brief</ref>||2 years||Sandy silt||20:1||1.2 (approx.)||90

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|Infiltration trench<ref name = "DY 2013"></ref>||2 years||Clayey silt||64:1||2 m||36

|Infiltration trench<ref name = "DY 2013"></ref>||2 years||Clayey silt||64:1||2||36

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|Infiltration trench<ref name = "DY 2013"></ref>||2 years||Clayey silt||155:1||2 m||16

|Infiltration trench<ref name = "DY 2013"></ref>||2 years||Clayey silt||155:1||2||16

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|Exfiltration trench<ref>SWAMP, 2005.  Performance Assessment of a Perforated Pipe Stormwater Exfiltration system, Toronto, Ontario, TRCA, Toronto, Ontario</ref>||2 years||Clay to clay silt till over silty sand till||Approx: 7:1||0.65 m||>90

|Exfiltration trench<ref>SWAMP, 2005.  Performance Assessment of a Perforated Pipe Stormwater Exfiltration system, Toronto, Ontario, TRCA, Toronto, Ontario</ref>||2 years||Clay to clay silt till over silty sand till||7:1 (approx.)||0.65||>90

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|Infiltration trench<ref>SWAMP, 2002, Performance Assessment of a Swale Perforated Pipe Stormwater Infiltration System, TRCA, Toronto Ontario</ref>||2 years||Silty sand with clayey silt deposits||Approx: 4:1||1 m||89

|Infiltration trench<ref>SWAMP, 2002, Performance Assessment of a Swale Perforated Pipe Stormwater Infiltration System, TRCA, Toronto Ontario</ref>||2 years||Silty sand with clayey silt deposits||4:1 (approx.)||1||89

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|Permeable pavement + bioretention<ref>CVCa</ref>||4 years||Clayey silt on silt till||Approx: 6:1||?||80

|Permeable pavement + bioretention<ref>CVCa</ref>||4 years||Clayey silt on silt till||6:1 (approx.)||?||80

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|Bioretention<ref>CVCb</ref>||4 years||Silty clay||Approx.: 10:1||?||92

|Bioretention<ref>CVCb</ref>||4 years||Silty clay||10:1 (approx.)||?||92

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|Bioretention<ref>CVCc</ref>||4 years||Silty clay fill over clay till||30:1||?||72

|Bioretention<ref>CVCc</ref>||4 years||Silty clay fill over clay till||30:1||?||72