Ten Year Study on Water Flushing Times and Water Quality in Southern Taylor Slough, Everglades National Park, FL

A decade-long study reveals that wetland restoration efforts in southern Taylor Slough, Everglades National Park, significantly increased water flushing times—ranging from 3 to 78 days—and reduced ion concentrations in coastal areas. The research found that evapotranspiration and water volume were the primary drivers of flushing time variability, with longer durations observed between October and December and shorter ones from March to May. Increased surface water inflow from restoration projects and water management changes correlated with higher flushing times and lower ion levels during the rainy season, suggesting a positive impact on water quality. The study employed monthly water balance equations and nutrient analysis over 2001–2011 to assess these dynamics.

Sandoval, E. Ten Year Study on Water Flushing Times and Water Quality in Southern Taylor Slough, Everglades National Park, FL. https://doi.org/10.25148/etd.fi13042207