20230801 08300900 1.0 TRUE 150000000 5000 ItemDescription High Water Marks DCR VFRIS Flooding Floodplains Virginia VA FEMA NFIP NFHL Location of high water marks. Updated on 20230710. <DIV STYLE="text-align:Left;"><DIV><DIV><P><SPAN>S_HWM table contains information about high water marks (HWMs) for the Flood Risk Project area. This table is required for Preliminary and Final FIRM Databases when the community has provided high water mark data. A spatial file with location information also corresponds with this data table. This table is used for the Historic Flooding Elevations table in the FIS Report, if this information is available. The spatial entities representing the high water marks are points. </SPAN></P></DIV></DIV></DIV> 20250724