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File:SWTT High Perm Soil Cells Final.png|thumb|right|450px|'''Tree trench with soil cells on high permeability subsoil''' - This tree trench configuration features an overflow outlet storm sewer pipe connection in the catch basin and underdrain to allow excess water to leave the practice. The underdrain perforated pipe is embedded in the growing medium-filled soil cell structures which factors in the fast drainage rate of the subsoil. A monitoring well screened within the aggregate base of the trench is included so drainage performance can be evaluated over its operating lifespan. <span style="color:red">'''''Note''': The following is an "image map", feel free to explore the image with your cursor and click on highlighted labels that appear to take you to corresponding pages on the Wiki.''</span>

File:SWTT High Perm Soil Cells Final.png|thumb|right|450px|'''Tree trench with soil cells on high permeability subsoil''' - This tree trench configuration features an overflow outlet storm sewer pipe connection in the catch basin and underdrain to allow excess water to leave the practice. The underdrain perforated pipe is embedded in the growing medium which factors in the fast drainage rate of the subsoil. A monitoring well screened within the aggregate base of the trench is included so drainage performance can be evaluated over its operating lifespan. <span style="color:red">'''''Note''': The following is an "image map", feel free to explore the image with your cursor and click on highlighted labels that appear to take you to corresponding pages on the Wiki.''</span>

rect 1534 3458 1576 3737 [[Stormwater Tree Trenches|Water Storage Depth]]

rect 1534 3458 1576 3737 [[Stormwater Tree Trenches|Water Storage Depth]]

rect 951 3681 1591 3739 [[Soil groups|Uncompacted Subgrade Soil]]

rect 951 3681 1591 3739 [[Soil groups|Uncompacted Subgrade Soil]]

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File:SWTT Struct Soil Med High Perm Final.png|thumb|center|450px|'''Tree Trench with structural soil medium on high permeability subsoil''' - This tree trench configuration possess high permeability soil, but instead of soil cells this tree trench contains a structural soil medium. Once water has percolated through the soil to the perforated underdrain it is then transported out of the feature and back into the storm sewer system. This configuration also includes a monitoring well below the aggregate line at the bottom of the feature. <span style="color:red">'''''Note''': The following is an "image map", feel free to explore the image with your cursor and click on highlighted labels that appear to take you to corresponding pages on the Wiki.''</span>

File:SWTT Struct Soil Med High Perm Final.png|thumb|center|450px|'''Tree Trench with structural soil medium on high permeability subsoil''' - This tree trench configuration features structural soil medium as pavement support, as an alternative to soil cells, that improves adaptability around utilities. An overflow outlet storm sewer pipe connection in the catch basin and underdrain are included to allow excess water to leave the practice. The underdrain perforated pipe is embedded in the growing medium which factors in the fast drainage rate of the subsoil. A monitoring well screened within the aggregate base of the trench is included so drainage performance can be evaluated over its operating lifespan. <span style="color:red">'''''Note''': The following is an "image map", feel free to explore the image with your cursor and click on highlighted labels that appear to take you to corresponding pages on the Wiki.''</span>

rect 1534 3458 1576 3737 [[Stormwater Tree Trenches|Water Storage Depth]]

rect 1534 3458 1576 3737 [[Stormwater Tree Trenches|Water Storage Depth]]

rect 951 3681 1591 3739 [[Soil groups|Uncompacted Subgrade Soil]]

rect 951 3681 1591 3739 [[Soil groups|Uncompacted Subgrade Soil]]