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===Thank you to all of our active community members below, for helping us to make corrections and find additional useful content===
===Thank you to all of our active community members below, for helping us to make corrections and find additional useful content===
'''15 August 2019'''
''C.Davidson, Golder Associates - The Wiki says "Void Ratio of 0.4", but the Stormtech reference cited says "Porosity of 40%". These are not the same number. -Porosity = Volume of Voids / Total Volume of Material -Void Ratio = Volume of Voids / Volume of Solids For clearstone layer with 40% porosity, should not void ratio be 40% / 60%, or 0.67? SWMM5 also gives "Typical values range from 0.5 to 0.75 for gravel beds"''
*Thank you Chris, this has been changed to proper "Porosity value of 0.4" instead of "void ratio" on the [[Infiltration trenches]].
'''12 August 2019'''
'''12 August 2019'''
''Hello. Please include an external link to https://trca.ca/news/set-up-rain-barrels-harvest-rainwater/ Thanks - Brent''
''Hello. Please include an external link to https://trca.ca/news/set-up-rain-barrels-harvest-rainwater/ Thanks - Brent''
*Thanks Brent - it has now been added to the [[Rain barrels]] page.
*Thanks Brent - it has now been added to the [[Rain barrels]] page.