FEMA Case Study Library

Browse case study reports and best practice articles from across FEMA's areas of expertise. You can search by title or keywords, select additional content filters, or jump to a collection.

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Pennsylvania: Eastwick Near-Term Flood Barrier Project

Eastwick will build a flood barrier to reduce flood risks from many sources.

West Virginia Forms Partnerships to Increase Rural Engagement

West Virginia partners with the Pioneer Network to help spread flood risk information and build community capacity.

District of Columbia Homeland Security and Emergency Management Agency Grants Subrecipient Monitoring Protocol

The DCHSEMA monitoring process follows a risk-based monitoring strategy which looks at prior monitoring, spending performance, number of subawards, average financial risk, audits, quarterly status review, and overall performance.

Maryland Department of the Environment: Promoting Higher Standards with the Climate Ready Action Boundary Map Viewer

Challenge: The Base Flood Elevation (BFE) is how high floodwater is likely to rise during a 1%-annual-chance flood event. It is one way to measure and indicate flood risk. However, the study that established the BFE is only a snapshot in time. There are many factors that can cause floodwaters to rise above the BFE. These factors include debris-blocked bridge and culvert openings; blocked city storm sewer drains; higher-intensity rain events; storm tracks causing coinciding peak flows of flooding sources; high backwater conditions; and heavy rains on frozen ground with considerable snow depths. There is also always the potential for an event more severe than the 1%-annual-chance event. To communicate and reduce flood risk in areas beyond FEMA’s regulatory flood zones, communities need more information (especially spatial information) about flooding that exceeds the 1%-annual-chance event.

West Virginia Flood Tool

Challenge: To provide public access to flood data to enable users to make informed decisions about the degree of risk for their area or property.

Pennsylvania Cooperating Technical Partners Program Best Practice

Challenge: After several flood events ravaged the area, including Tropical Storm Lee in 2011, residents of the Borough of Muncy were sensitive to the damages that floodwaters can bring.

Maryland Flood Mapping Website

Challenge: A Maryland state law issued in 1933 required permits for activities that cause physical changes in the course, current, or cross-section of any (riverine) waters of the state.

State Program Consultations - Strengthening FEMA-State Relationships Through Annual Meetings

WASHINGTON D.C. AND IOWA - State Program Consultations - Every year, FEMA and a state or territory work together to find ways to advance mitigation programs during an annual mitigation program consultation meeting. When successful, these touchpoints strengthen communication, relationships and mitigation outcomes. Below are how Washington, D.C. and the state of Iowa approached these meetings to better engage partners and attendees.

Under the Sustainability Umbrella: Baltimore’s Plan Integration

BALTIMORE, MD - The city of Baltimore, Maryland has found itself increasingly at risk from harmful levels of snow and rain, heat waves and sea level rise. A historic port city, Baltimore is also vulnerable to the effects of climate change. As its population grows, keeping everyone safe is more of a priority than ever. Hazard mitigation is often separate from other planning efforts, but there is an increasing need to consider it at the same time as other planning and development efforts.

Strong Relationships Build Mitigation in Franklin County, Pennsylvania

FRANKLIN, PA - Hazard mitigation plans are guides for reducing risk. However, communities often lack the resources to put their plans into action because of low staff capacity, financial resources, or a lack of existing relationships. Franklin County, Pennsylvania faces these challenges and more as they grapple with urban and rural communities, and both a mountainous and agricultural landscape.