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Full-Text Articles in Hydrology
The Effectiveness Of An Artificial Floating Wetland To Remove Nutrients In An Urban Stream: A Pilot-Study In The Chicago River, Chicago, Il Usa, Eric W. Peterson, Phil Nicodemus, Emmett Spooner, Abigail Heath
The Effectiveness Of An Artificial Floating Wetland To Remove Nutrients In An Urban Stream: A Pilot-Study In The Chicago River, Chicago, Il Usa, Eric W. Peterson, Phil Nicodemus, Emmett Spooner, Abigail Heath
Faculty Publications-- Geography, Geology, and the Environment
Ever expanding urbanized landscapes are increasingly impacting streams that run through them. Among other stressors, urban streams often are host to elevated concentrations of nutrients, salts, and heavy metals. The pollutants, coupled with high temperatures, are drivers of ecosystem degradation in urban streams. The installation of artificial floating wetlands (AFWs) has been successful in mitigating the effects of urbanization in lakes and wastewater treatment ponds, but rarely have they been tested in streams. This pilot-study examined the ability of an AFW to improve water quality in an urban stream. The small, 90 m2 AFW was installed to improve the aquatic …