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Stormwater Tree Trenches: Specifications (view source)

Revision as of 20:11, 10 March 2022

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* Percent organic matter shall be 3-5%, by dry weight.
 
* Percent organic matter shall be 3-5%, by dry weight.
 
* Growing medium compacted to 80-90% below the tree root ball to prevent settling.
 
* Growing medium compacted to 80-90% below the tree root ball to prevent settling.
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* Bioretention filter media (see [https://wiki.sustainabletechnologies.ca/wiki/LID_BMP_Fact_Sheets#Bioretention| Bioretention Fact Sheet]) may be suitable for use as growing medium, depending on climate and tree species.
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* Bioretention filter media may be suitable for use as growing medium, depending on climate and tree species (see [https://wiki.sustainabletechnologies.ca/wiki/LID_BMP_Fact_Sheets#Bioretention| Bioretention Fact Sheet]).
 
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|'''Modular Soil Support System'''
 
|'''Modular Soil Support System'''
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