Plate WM 2.2 - 2060 Future Conditions Average Wet Season Groundwater Elevation (Adopted in 2017)

The map represents the expected future average wet season groundwater elevations for Broward County. The average is based on model outputs for the months of May through October over the period of 2060-2069. The hydologic models used are MODFLOW-based Broward County Inundation Models Phase 1 and the Broward County Northern Variable Density Model developed by the USGS. The modeled future conditions are precipitation and sea level rise. The future precipitation pattern is based on the COAPS downscaled CCSM global model and represents an increase of 9.1% from the base case of 1990-1999 (53.4 to 58.2 in/yr).