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In an effort to keep DHS.gov current, the archive contains outdated information that may not reflect current policy or programs.

Snapshot: S&T & New Orleans teamed up to conduct flood relief planning exercise

Release Date: March 30, 2017

Flood-related disasters present significant risks to life and property across our nation.

During August 8-14, 2016, 6.9 trillion gallons of rain water flooded Baton Rouge, Louisiana. Around 60,000 homes were damaged by the deluge. The streets filled with over a foot and a half of standing flood water, making roads impassable and stranding residents without basic necessities. The flood interrupted communication lines, compromising emergency responders’ situational awareness. The American Red Cross Vice President of Disaster Services, Operations, and Logistics described the natural disaster as “the worst to hit the United States since Superstorm Sandy.”

At the FRG flood experiment, an operations officer leads the group through scenarios.In cases like the 2016 Baton Rouge flood, response agencies need assistance from surrounding communities and citizens—whether it is manpower, technology, status reports, or basic relief supplies. However, jurisdictions often have different communications systems, which can make it difficult to request help. This means that when a city is paralyzed by water, emergency responders have a difficult time maintaining situational awareness and gathering necessary resources.

To improve response to similar floods in the future, the New Orleans Office of Homeland Security and Emergency Preparedness, Greater New Orleans, Inc., and the Department of Homeland Security (DHS) Science and Technology Directorate (S&T) staged a mutual aid experiment in January 2017 to demonstrate new information-sharing technology. The experiment, part of S&T’s Flood Apex Program, sought to determine how to best use local resources, non-traditional sources of information (like social media), and business status updates when coordinating multi-jurisdictional response.

Using S&T’s Mutual Aid Resource Planner (MARP), responders dealt with a simulated flood by formulating a capability-based plan. The MARP platform bridges the gap between planners and responders, which can help save lives by quickly getting help to where people need it. MARP accomplishes this by automating various application processes to request help from neighboring communities.

The MARP streamlines cross-community collaboration by building a game plan that takes neighboring resource capabilities into account. The plan is designed to overcome challenges, track the resources necessary to accomplish goals, and generate a summary of strengths and weaknesses. This will allow a flooded community to work with their neighbors to fill any gaps in equipment, manpower or any other resource shortfall, and communicate mutual aid resource assumptions.

Available to members of the National Information Sharing Consortium, MARP is a template that communities or emergency management agencies can use to allocate resources during an incident. The MARP is intended to help develop plans that are as accurate as possible so response can be more efficient.

“Resource planning frequently clashes with real-world deployments,” said DHS S&T Program Manager Ron Langhelm. “MARP is an effort to demonstrate and evolve potential solutions.”

At the FRG flood experiment, an operations officer leads the group through scenarios.Participating researchers also wanted to observe the moment when the Emergency Operations Center (EOC) became overwhelmed with incoming reports and requests for assistance.  The experiment simulated the moment when the Emergency Operations Center (EOC) became overwhelmed with incoming reports and requests for assistance. This often occurs in a real emergency situation, and gave New Orleans staff the opportunity to test a relatively new concept: digital volunteers.  Once this point was reached, emergency managers activated a team of digital volunteers to gather reports from non-traditional sources, like social media. The experiment was designed to evaluate these data sources, since they have the potential to provide responders with real-time, actionable information about evolving incidents.

The Digital Volunteer Team, comprised of community stakeholders from local business and organizations, tested the “citizens as a sensor” concept, targeting key tasks including controlling rumors and reporting road or utility issues. Using citizens helps emergency responders gain better situational awareness, as the citizens act as the eyes and ears of the community.

Stakeholders from federal, state, and local governments participated in the experiment, along with non-profits and the private sector participants. This cross-section provided researchers with a perspective of an entire community.

The experiment has helped form a replicable set of best practices for floods or other disasters. Together, pre-scripted mutual aid planning and the use of non-traditional information (i.e., social media and private sector information) have the potential to strengthen disaster response capabilities in the City of New Orleans and across the U.S.  

Contact S&T for requests for additional information about mutual aid programs. 

Last Updated: 01/12/2023
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