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Line 78:
Line 78: − + − + − + − + − * monitoring wells and clean-outs − * structural panels − * permeable pavers
→Overview
'''Additional components may include:'''
'''Additional components may include:'''
* an underdrain system
* internal water storage layer
* various configurations of soil cell additions
* distribution and underdrain pipe access and clean-out features
* geotextile fabric around soil cell structures
* monitoring well screened within internal water storage layer
* impermeable geomembrane on sites where soil infiltration is not desired
* root barriers where tree rooting is not desired
==Planning considerations==
==Planning considerations==