Slide 64 of 87
Notes:
There are numerous structural stormwater management techniques for controlling stormwater quantity and quality. While many advances have been made recently in innovative stormwater management designs, their ability to maintain resource quality in the absence of other watershed protection tools is limited. In fact, stormwater management practices designed or located improperly can cause more severe secondary environmental impacts than if they were not installed at all.
There are five general categories of structural management practices.