Demographic trends, the wildland-urban interface, and wildfire management. We anticipate that residents, private homeowners and landowners, city and county planners, emergency management professionals, natural resource agencies and organizations, as well as county fire marshals and building officials will all find . 2013. New building codes will protect buildings from being ignited by flying embers which can travel as much as a mile away from the wildfire. Federal government websites often end in .gov or .mil. Washington Wildland Urban Interface (WUI) as mapped for 2019 by WA State Dept. To best assist them in determining if a product meets the code requirements, the State Fire Marshal's BML Program is accepting applications for materials that meet the new code. WASHINGTON -- FEMA's U.S. Fire Administration released the " Wildland Urban Interface: A Look at Issues and Resolutions ," report earlier this week. The wildland-urban interface (WUI) occurs at the intersection of houses and undeveloped wildlands, where fire is a safety concern for communities. This map includes both the State Response Area as designated by Cal Fire in 2007, and the former Santa Clara County Hazardous Fire Area as approved by the Board in 1976. LCP Midcoast Sensitive Habitats. By mapping the WUI over time, we have created a spatial record of where homes and vegetation coincide, updated every decade. Rep. NRS-1. For the purposes of this analysis, Wildland Urban Interface is mapped using 2000 Census data and the communities listed in Idaho as "at risk" in the 2001 Federal Register (Vol. Many factors are considered such as fire history, existing and potential fuel (natural vegetation), predicted flame length, blowing embers, terrain, and typical fire weather for the area. WUI-USFS map in 2020 and the spatial distribution of WUI-USFS area in California: ( a) WUI-USFS map in 2020; ( b) WUI-USFS area in each county; ( c) percentage of WUI-USFS cover in each county . 2022), offering higher spatial resolution compared to previously developed WUI maps based on U.S. Census Bureau housing density data (Radeloff et al., 2017). Many San Mateo and Marin County neighborhoods border park land and are areas . 2001. The Wildland-Urban Interface (WUI) is the line, area, or zone where structures and other human development meet or intermingle with undeveloped wildland or vegetative fuels. The expansion of the WUI in recent decades has significant implications for wildfire management and impact, as well as broader natural resource concerns such as pollution, spread of invasive species, and loss of biodiviversity. The public and wildland fire management: social science findings for managers. Command and control issues. Before sharing sensitive information, make sure you're on a federal government site. Phase I of the standards are already in effect. (2005). The State of California and the Department of Forestry and Fire Protection make no representations or warranties regarding the accuracy of data or maps. These files require the use of GIS specific software. On February 24, 2009, the Santa Rosa City Council approved an amendment to Chapter 47 Section 18-44.4702.1 of the 2007 California Fire Code (CFC), defining a Wildland Urban Interface Fire Area as follows: Wildland-Urban Interface Fire Area is a geographical area in the City of Santa Rosa at significant risk from wildfires as designated on the . Hammer, S. I. Stewart, J. S. Fried, S. S. Holcomb, and J. F. McKeefry. Over the past century, housing growth has outpaced population growth in the United States, with extensive residential development in the outlying fringes of metropolitan areas and in rural areas with attractive recreational and aesthetic amenities, such as forests. To submit, please register and login first. For more information, and data, please see: Bar-Massada, Avi; Radeloff, Volker C.; Stewart, Susan I. The wildland-urban interface (WUI) is the area where houses and wildland vegetation meet or intermingle, and it is where many environmental problems such as wildfire risk to houses, introduction of invasive species, and human-wildlife conflicts are most pronounced. The wildland-urban interface (WUI) is the area where urban development occurs in close proximity to wildland vegetation. If you experience any problems while trying to access this content please call the CAL FIRE Communications office at 916-653-5123, or e-mail: frapwebmaster@fire.ca.gov. Gen. Tech. 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