10501 Trade Court
Richmond, Virginia 23226
FOR IMMEDIATE RELEASE
Sept. 17, 2014
CONTACT: Dawn Eischen
(804) 897-9730 or (804) 674-2400
New GIS map shows hurricane storm surge risk
Map gives coastal residents and visitors additional information tool during hurricane season
RICHMOND, Va. – When evacuations are ordered because of an approaching tropical storm system, it’s not just the wind that concerns emergency officials – it’s rising water called storm surge. A new preparedness tool created by the Virginia Department of Emergency Management helps people in Virginia find their storm surge risk.
The Geographic Information System (GIS) map allows users to find the maximum storm surge risk at their current location or the risk of an address location entered into the search bar.
“We want to be sure our coastal residents and visitors understand what this map will do, and what it won’t do,” said Jeff Stern, state coordinator of emergency management. “The map will let people see what storm surge could do in a worst case scenario. But it’s not a real-time map, so people still need to listen carefully for local evacuation instructions during an actual storm.”
Storm surge is the abnormal and dangerous rise of water, over and above the tide, that is pushed to shore by strong winds from a hurricane or tropical storm system. The storm surge zones of the GIS map show the maximum coastal area in Virginia that may be inundated by a hurricane generating a surge of a given value.
“Historically, 90 percent of the time, it’s the inundation of water that kills, not the wind,” said Stern. “We created this map for people to get an idea of what surging water could mean in their communities so they will pay closer attention when hurricane season storms are forecast.”
Every storm is different, and every forecast is different, so the exact impact of a particular storm may not reflect the modeled storm surge shown on the GIS map. The map is only a projection, but it can be used as one tool to better understand storm surge and the risk to Virginia coastal communities.
The localities shown on the map include the counties of Accomack, Gloucester, Isle of Wight, Lancaster, Mathews, Middlesex, Northampton, Northumberland, Richmond, Surry, Westmoreland and York, and the cities of Chesapeake, Hampton, Newport News, Norfolk, Poquoson, Portsmouth, Suffolk and Virginia Beach.
The map is available in English and Spanish at www.ReadyVirginia.gov. To use the map, click on the “find my location” button or type in an address next to the magnifying glass. Click on the evacuation routes and storm surge zones to identify them.
The data used to create the new GIS map came from the Virginia Hurricane Evacuation Study, a joint effort by VDEM, the Federal Emergency Management Agency, the U.S. Army Corps of Engineers and coastal localities. Detailed information about a specific locality and whether a property is in a storm surge area can be obtained by contacting your local emergency management office.
Additional storm surge and hurricane season resources:
- Learn more about preparing for hurricane season in Virginia and download the 2014 Virginia Hurricane Guide: http://www.ReadyVirginia.gov
- Residents of and visitors to the Hampton Roads region can sign up for weather alerts: http://readyhamptonroads.org/Resources/Map.aspx
- Download a storm surge brochure from the National Weather Service: http://www.nws.noaa.gov/om/hurricane/resources/surge_intro.pdf
Be ready. Be willing to help.
Virginia Disaster Relief Fund
How is the money distributed?
Fund proceeds will be distributed to local long-term recovery groups, members of the Virginia Voluntary Organizations Active in Disaster and other non-profit and faith-based organizations as a grant.
Many of these groups work directly with individuals and families following a disaster.
How else can I donate?
The Virginia Disaster Relief Fund benefits projects that include: repair or rebuilding of underinsured dwellings, transportation assistance, replacing essential household items, helping renters establish new rental residence, temporary living expenses while recovering from loss, and more.
How can I donate?
If you want to help, send checks made payable to the Treasurer of Virginia with “Virginia Disaster Relief Fund” noted in the memo line to:
P.O. Box 1971
Richmond, VA 23218-1971