20241007 10115500 1.0 TRUE Limit of Moderate Wave Action (LiMWA) <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN> The LiMWA line identifies the "Coastal A Zone," an area where wave action is sufficient to cause significant damage to structures not built to coastal standards. While not a formal regulatory boundary for the NFIP, many local building codes require V-Zone (coastal high hazard) construction standards seaward of this line.</SPAN></P></DIV> Federal Emergency Management Agency (FEMA); NCPAO GIS Department. NassauCounty NCPAO FEMA LiMWA CoastalFlood WaveAction NFHL Floodplain An informational line on coastal flood maps marking the inland boundary where wave heights of 1.5 feet or greater are expected. Please visit FEMA for more information. <DIV STYLE="text-align:Left;font-size:12pt"><P><SPAN> This is an informational line provided for risk assessment and planning. Construction requirements seaward of the LiMWA vary by jurisdiction; consult the local building department for specific requirements.</SPAN></P></DIV>