FEMA Flood Zone review for City of Dunwoody based on City of Doraville project near Nancy Creek - very small negative impact expected near Tilly Mill.

Awhile back, Doraville constructed town homes along the flood plane of Nancy Creek directly adjacent to the City of Dunwoody and in doing so placed fill within the 100 year floodplain which may have negatively impacted Dunwoody single family residences (at the end of Vintage Lane), condos (Chateau at Dunwoody Condos) and businesses (Life Orthopedic & Spine Center) therefore I requested a formal study and the results came back negligible where the increase in flooding might be 1/10 th of a foot of flood water upstream near the Chateau Condos.  Downstream, near Vintage will not be impacted.

Here is the overview memo explaining circumstances with results and here is the raw data with maps.