Library

This document covers how broken windows can allow wind and rain inside the house and even lead to roof failure.

Article describing the insurance savings of a home with a hip roof versus a gable roof from the perspective of an insurance advisor.

Article describing how the configuration of surrounding buildings affects the wind loads on a hip roof in a low-rise building.

Website providing a probabilistic map of the expected number of damaging earthquakes around the U.S.

Article describing dozens of ideas on how to retrofit a home so it is more earthquake ready.

Guide describing tools for island and hurricane-prone communities on redevelopment and rehabilitation of homes to prepare for future natural disasters.

A publication describing how to protect coastal investments by adapting to natural processes and protecting coastal environments and shorelines.

Factsheet describing the concept of load paths and the important connections in a wind uplift load path; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Guide describing sound mitigation measures to lower building natural disaster vulnerability to assist local officials and community decision makers in coastal areas.

Web article describing many ways homeowners, contractors, and builders can make homes more resistant to hurricanes, tornadoes, high winds, floods, and hail.

A presentation describing the standards regarding who is responsible for what part of the design to ensure the roof truss is properly designed and braced.

A Recovery Advisory guide reccomending practices for designing and installing metal roof systems that will enhance wind resistance in high-wind regions (i.e., greater than 90-miles per hour [mph] gust design wind speed).

Factsheet describing smart practices for minimizing damage to residential electrical service components during coastal and riverine flood events.

Standard using performance-based principles to determine dead, live, soil, flood, tsunami, snow, rain, atmospheric ice, earthquake, wind, and fire loads, and their combinations for general structural design. This version of the standard was published in the year 2016 and is available in both digital...

Standard using performance-based principles to determine dead, live, soil, flood, tsunami, snow, rain, atmospheric ice, seismic, and wind loads, and their combinations for general structural design. The current version of this standard was published in the year 2022 and is available in both digital...

Standard using performance-based principles to determine dead, live, soil, flood, snow, rain, atmospheric ice, earthquake, and wind loads, and their combinations for general structural design. This version of the standard was published in the year 2010 and is available in both digital and print...

FEMA mitigation assessment team report following Hurricane Charley in Florida including observations, recommendations, and technical guidance for retrofitting hurricane-damaged homes.

FEMA Mitigation Assessment Team Report describing damages from Hurricane Michael in Florida in Oct. 2018 and recommendations for future hurricane preparedness.

Report providing a resource that communities can use to identify and evaluate a range of potential mitigation actions for reducing risk to natural hazards and disasters.

Online geospatial map with interactive viewer showing flood risk areas and base flood elevations

Brochure outlining what is covered under the National Flood Insurance Program

Resources describing the National Flood Insurance Program's technical bulletins for flood zone construction, including foundation walls, corrosion protection, floodproofing, and breakaway walls among other topics.

Website providing information on tsunamis, earthquakes, tornadoes, hurricanes, thunderstorms and more.

The Saffir-Simpson Hurricane Wind Scale is a 1 to 5 rating based on a hurricane's sustained wind speed.

Report updating and expanding on a 2005 study that found, among other things, that every $1 of natural hazard mitigation funded by FEMA between 1993 and 2003 saved the American people an average of $4 in avoided future losses.

Website containing USGS-related publications related to natural hazards.

Report describing the interactions, both positive and negative, between common green building practices and the robustness of residential buildings to withstand natural hazards.

Guide for electrical systems design including installation guidance and best practices for flood-prone areas.

Guide for fuel systems design including installation guidance and formulas for calculating loads and buoyancy forces for specifying number, type and capacity of strapping for hold-downs in flood-prone areas.

Article describing a steel connector product for jack rafter connections.

Document describing guidance and requirements for flood openings in walls at and below grade.

A website containing a video series by NW Seismic illustrating how a seismic retrofit should be done and ways they are done incorrectly.

Report providing quick reference guide information to help a family prepare for hurricane season, including seven steps to a wind resistant home, a wind inspection checklist, and how to find a contractor.

Study examining how design features, such as building envelope openings and compartmentalization, affect the wind pressure in typical low-rise buildings with gable and hip roofs.

Report providing guidance on protecting foundation walls and enclosures from flood damage.

A fact sheet educating the public on the potential hazards and safe use of portable generators.

Webpage for home owners describing ways to prepare indoor and outdoor fuel tanks to avoid displacement during floods.

Database describing FEMA preparedness webinars including natural hazard preparedness.

Fact sheet describing how to prepare for a natural disaster and assemble a disaster supply kit.

Database of approved products that meet the requirements of the High Velocity Hurricane Zone.

Report covering reducing risk from flooding.

Brochure describing multiple flood safety measures for homeowners to take, including home renovation suggestions, yard maintenance, and additional resources.

Brochure describing multiple storm surge (coastal flooding) safety measures for homeowners to take, including home renovation suggestions, yard maintenance, and recovery advice.

Guide describing flood protection measures for utility systems, including mechanical, electrical, plumbing, and fuel.

Recovery Advisory document provide guidance related to the use and installation of opening protection systems to protect glazed openings (windows) from wind-borne debris during high-wind events.

Webpage describing how to elevate major appliances in case of a flood.

Article describing how structural screws can be used to provide resistance to wind uplift in buildings.

Flyer describing reasons and best practices for raising electrical systems above flood-levels.

Report providing strategies to support occupant behavior changes for enhancing resilience, and to reduce a building's vulnerability to extreme weather, climate change, and loss of power.