Limit the placement of plants next . San Mateo County Hazards | Fire Wildland Urban Interface. San Rafael, CA 94901 . General Guidelines for Creating Defensible Space, Building Materials Listings and Manufacturning Process, Homeowner's Summary of Fire Prevention Laws, http://www.woodsidefire.org/components/com_jce/editor/tiny_mce/plugins/anchor/img/anchor.gif);">What You Need To Know About Californias New Building Codes. The wildland-urban interface (WUI) refers to the geographic area where structures and other human developments meet or intermingle with vegetative fuels or border up against wildland fuels [DCJ1] [DCJ2]. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(29 inches x 24.5 inches; 2.6MB)JPG(8.5 inches x 11 inches; 1.2MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(41 inches x 34 inches; 6.1MB)JPG (8.5 inches x 11 inches; 1.4MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Recommended, 5/2008:PDF(41 inches x 34 inches; 3.7MB)JPG(8.5 inches x 11 inches; 1.3MB)GIS layer(Shapefiles in .zip folder)Draft, 9/2007:PDF(41 inches x 34 inches; 5.8MB)JPG(8.5 inches x 11 inches; 1.4MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(38 inches x 26 inches; 2.8MB)JPG(8.5 inches x 11 inches; 1.2MB)GIS layer (Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 6/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(28 inches x 32 inches; 2.7MB)JPG(8.5 inches x 11 inches; 1.0MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(30 inches x 43 inches; 2.9MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder). This development is increasing the wildland-urban interface (WUI), that area where structures and other human development meet or intermingle with undeveloped wildland. An official website of the United States government. Project specific questions should be addressed by the agency having jurisdiction of the project. Wildland/Urban Interface Fire Hazard Assessment Methodology. 2007). HQ-22-066. The following files contain the Geographic Information System (GIS) data used in the Fire Regime and Condition Class maps. , Aldo Leopold Wilderness Research Institute, National Genomics Center for Wildlife and Fish Conservation, Wildland Fire Management Research, Development & Application, Western Center for Native Plant Conservation and Restoration Science, Science Supporting National Research Priorities, Science Supporting the Wildfire Crisis Strategy. New buildings located in any Wildland-Urban Interface Fire Area designated by the enforcing agency for which an application for a building permit is submitted on or after January 1, 2008, shall comply with all sections of this chapter. Release Date: June 9, 2022. A lock () or https:// means youve safely connected to the .gov website. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(38 inches x 35 inches; 6.6MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(42 inches x 30 inches; 2.2MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 11/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. On and after July 1, 2021 when you sell property that is located in a high or very high fire hazard severity zone, you'll need documentation of a compliant Defensible Space Inspection. Wildland Urban Interface Firefighting for the Structural Company Officer F0610. State officials have identified the two most common ways buildings are lost during wildland fires . 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 . WUI Risk Class Assessment and Maps. Draft, 9/2007:PDF (28 inches x 32 inches; 2.4MB)JPG (8.5 inches x 11 inches; 1.2MB), Adopted, 11/2007:PDF (34 inches x 29 inches; 3.3MB)JPG (8.5 inches x 11 inches; 1.0MB), Recommended, 5/2008:PDF (34 inches x 29 inches; 3.6MB)JPG (8.5 inches x 11 inches; 1.0MB), GIS layer (Shapefiles in .zip folder)(No VHFHSZ in unincorporated areas. Bay Area Open Space Council. The program later was expanded to include many other materials such as: roof coverings, fire resistive wall and ceiling-floor assemblies, wall finish materials, fire and non-fire related hardware, insulating products, fire doors, fire dampers, electrical appliances and devices. You probably just need to change a setting in order to turn it on. Santa Mateo County Wildland Urban Interface Non-WUI 42. This map is intended for planning use only and is not intended to be site-specific. Monday - Friday: 8:30 am-5:00 pm Saturday - Sunday: Closed Emergency Response: 24/7 . Check the course schedule for an offering near you. Command and control issues. To browse or use data from this site, no account is necessary! Distance to Nearest Roads in Watersheds: San Francisco Bay Area, California, 2009 2009. . Wildland fire behavior. If you are a person with a disability and require an accommodation to participate in a County program, service, or activity, requests may be made by calling (415) 473-4381 (Voice), Dial 711 for CA Relay, or by email at least five business days in advance of the event. How to get code questions answered If you live in an urban-interface area, consider these additional steps: Create at least a 30-ft. safety zone around your home. An official website of the United States government. Wildland-Urban Interface Fire Area designated by the enforcing agency. The wildland-urban interface (WUI) is the area where urban development occurs in close proximity to wildland vegetation. Intermix WUI are areas where housing and vegetation intermingle; interface WUI are areas with housing in the vicinity of contiguous wildland vegetation. If a product does not qualify for listing but meets the standard of the Materials and Construction Methods for Exterior Wildfire Exposure, Chapter 7A of the California Building Code will be listed in theWUI Product Handbook. Biotic and abiotic effects of human settlements in the wildland-urban interface. Job in San Diego - San Diego County - CA California - USA, 92140. We map two types of WUI: intermix and interface. . Descriptive metadata for the GIS data is provided in HTML and text formats. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(34 inches x 36 inches; 4.3MB)JPG(8.5 inches x 11 inches; 0.8MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(28 inches x 37 inches; 3.9MB)JPG (8.5 inches x 11 inches; 1.0MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 12/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. If your questions are not answered here, please contact our prevention department at the numbers or emails below. Stewart, R.B. Not so. State Responsibility Area MapsCAL FIRE adopted Fire Hazard Severity Zone maps for State Responsibility Areas in November 2007. 2. Permitted Building Construction in the Wildland Urban Interface (WUI) or State Responsibility Area (SRA) requires all structures to be built according to specific codes. Recent efforts have been primarily focused on reducing wildfire potential on national or state forest lands, or to educate the individual homeowner. The Department of Forestry and Fire Protection cannot attest to the accuracy of a non-CAL FIRE site. The following files contain the Geographic Information System (GIS) vegetation data used to produce the Forest Vegetation Community maps. Draft, 9/2007:PDF(36 inches x 35.5 inches; 3.7MB)JPG(8.5 inches x 11 inches; 1.0MB)GIS layer(Shapefiles in .zip folder), Adopted, 11/2007:PDF(34 inches x 30 inches; 2.0MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 6/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. Technical Assistance. Map of Marin County and the wildland urban interface (WUI) boundaries (red). Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(34 inches x 36 inches; 2.1MB)JPG(8.5 inches x 11 inches; 1.0MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(34 inches x 47 inches; 4.1MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Recommended, 7/2009:PDF(34 inches x 35 inches; 4.8MB)JPG(8.5 inches x 11 inches; 0.9MB)GIS layer(Shapefiles in .zip folder)(No VHFHSZ in unincorporated areas.) Short descriptions of each map are available in the abstract portion of the metadata files. Intermix and interface WUI map rasters based on the six distinct neighborhood sizes, as well as the combined WUI composite map, are included in the compressed .zip files. This polygon shapefile depicts converted lands in the nine county San Francisco Bay Area Region, California that the Conservation Lands Network (CL. The wildland-urban interface (WUI) is the area where urban development occurs in close proximity to wildland vegetation. of Natural Resources - Wildfire & Forest Health Divisions under consultation from the USFS Rocky Mtn Research Station. As communities continue to expand into wildland areas, the number of Oregon homes and businesses in the path of potential wildfires continues to escalate. Most of the highest wildfire losses take place during hot, windy days or nights when flames spread so fast that many buildings catch fire and overwhelm available firefighting forces. 3. For more information, and data, please see: Bar-Massada, Avi; Radeloff, Volker C.; Stewart, Susan I. By downloading from this page, the user agrees to the following terms and conditions. Official websites use .gov The wildland-urban interface (WUI) occurs at the intersection of houses and undeveloped wildlands, where fire is a safety concern for communities. )Draft, 9/2007:PDF(46 inches x 34.5 inches; 5.1MB)JPG(8.5 inches x 11 inches; 1.5MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(38 inches x 35 inches; 9.8MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 6/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. The State of California and the Department of Forestry and Fire Protection make no representations or warranties regarding the accuracy of data or maps. By constructing buildings in a way that reduces the ability of embers to intrude, a major cause of structure ignition is reduced. San Francisco, CA 94105-2066. Many San Mateo County communities are located in areas that were historically prone to frequent natural wildfires. Rep. NRS-1. The County Board of Supervisors approved the original Santa Clara County Wildland Urban Interface Fire Area Map in January of 2008. Roosevelt County: San Juan: N/A: San Juan Basin: San Miguel: San Miguel County: Sandoval: Sandoval County: Middle Rio Grande* Santa Fe: All rights reserved. All rights reserved. Before sharing sensitive information, make sure you're on a federal government site. 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. Recommended and Remaining Draft Local Responsibility Area (including Cities and other Local Agencies) Fire Hazard Severity Zone Maps and Adopted State Responsibility Area Fire Hazard Severity Zone Maps.Counties include proposed Fire Hazard Severity Zone Maps for State Responsibility Area lands and separate draft Very High Fire Hazard Severity Zone Maps for Local Responsibility Area lands. California law requires a seller to disclose to a prospective transferee of real property if the property is located within a very high fire hazard severity zone (a "VHFHS Zone") and . The San Mateo County Board of Supervisors and the California Coastal Commission approved the San Mateo County Local Coastal Program (LCP) in 1981. Wildland Urban Interface (WUI) Flammable phragmites cause a potential fire hazard. 2018. Note: Government Code Section 51179 states, A local agency shall designate, by ordinance, very high fire hazard severity zones in its jurisdiction within 120 days of receiving recommendations from the director pursuant to subdivisions (b) and (c) of Section 51178. Bender, A. A wildland fire in this zone could threaten public safety and many homes. Interface environment. 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. All modern browsers support JavaScript. The Rocky Mountain Research Station works at the forefront of science to improve the health and use of our Nation's forests and grasslands. View the 2022 Fire Hazard Severity Zone Maps for the 2007 Maps please scroll down below. San Mateo County had seen little fog the week leading up to a dry lightning storm in August 2020 that ignited fires throughout Northern California, according to Jonathan Cox, a Cal Fire deputy . Set! In these cases SCCFSC includes the entire zip code in our treatment area. 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. United States, 12201 Sunrise Valley Drive Reston, VA 20192, Region 2: South Atlantic-Gulf (Includes Puerto Rico and the U.S. Virgin Islands), Region 12: Pacific Islands (American Samoa, Hawaii, Guam, Commonwealth of the Northern Mariana Islands), Geosciences and Environmental Change Science Center, Wildland-urban interface maps for the conterminous U.S. based on 125 million building locations, Amanda R. Carlson, David P. Helmers, Todd J Hawbaker, Miranda H. Mockrin, Volker C Radeloff. Local fire jurisdictions may have identified additional fire hazard areas, especially in communities adjacent to wildland. 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 . Maps were also based on wildland vegetation mapped by the 2016 National Land Cover Dataset (Yang et al., 2018). Local Responsibility Area (LRA):Update, 6/2008:Through a local review process, CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(28 inches x 37 inches; 4.6MB)JPG(8.5 inches x 11 inches; 1.0MB)GIS layer(Shapefiles in .zip folder). Many San Mateo and Marin County neighborhoods border park land and are areas . By 2010, the WUI covers 10% of the conterminous U.S. land area and includes 33% of all homes. Describes an area within or adjacent to private and public property where mitigation actions can prevent damage or loss from wildfire. Rather, it depicts the general risk within neighborhoods and the relative risk from community to community. Wildland Urban Interface Codes in California (WUI or WUIBS) are specific California Building Codes created to ensure structures are built with fire resistant material, minimizing damage to structures during a wild fire. Local fire jurisdictions may have identified additional fire hazard areas, especially in communities adjacent to wildland. NPS/T. The state Department of Natural Resources recently updated maps that significantly expand the wildland-urban interface in King County, areas where people and infrastructure are at greater risk when wildfires occur. The wildland-urban interface in the United States. Forest Vegetative Community. 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. The user will cite the Department of Forestry and Fire Protection as the original source of the maps, but will clearly denote cases where the original maps have been updated, modified, or in any way altered from the original condition. ; Bay Trail Map; Water Trail Map; Map of the Month; Depository Libraries; Meetings & Events. San Jos, CA 95112 Using structure locations as a basis for mapping the wildland urban interface. The risk of wildfires in the wildland-urban interface is a high priority focus for many communities, state, and federal agencies across the nation. The Wildland-Urban Interface (WUI) is defined as the location where structures and communities meet or intermingle with undeveloped wildland. In: McCaffrey, S.M., tech. ; Thursday, December 2, 2021 . It is a two-pronged approach providing defensible space and constructing a more ignition-resistant structure. Standards are already in effect for roofs, attic vents, siding, exterior doors, decking, windows, eaves, wall vents and enclosed overhanging decks. Federal government websites often end in .gov or .mil. The Wildland Urban Interface fire areas (also referred to as WUI zones) are specific areas within the City of Novato being identified as Very High Fire Hazard Severity Zones by the Novato Fire Protection District, based on the requirements of the Wildland Urban Interface code adopted by the State of California. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(42 inches x 30 inches; 2.4MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(34.5 inches x 48.5 inches; 5.4MB)JPG(8.5 inches x 11 inches; 1.2MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 6/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. Mockrin, P.M. Alexandre, A. The listing of Wildland Urban Interface (WUI) Approved Products was created to provide a directory of WUI products that are in compliance with Chapter 7A of the California Building Code and Chapter R327 of the California Residential Code. Yes . San Mateo County Hazards | Earthquake Liquefaction & Shaking. Facebook; Twitter; Instagram; Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(28 inches x 33 inches; 3.1MB)JPG(8.5 inches x 11 inches; 0.9MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(42 inches x 30 inches; 5.0MB)JPG(8.5 inches x 11 inches; 1.2MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Recommended, 12/2008:PDF(42 inches x 30 inches; 6.1MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder)(No VHFHSZ in unincorporated areas. Denver Federal Center The plan also identifies recommendations aimed at preventing and reducing both infrastructure and ecosystem damage associated with wildland fires. Draft, 9/2007:PDF(34 inches x 47 inches; 3.7MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(34 inches x 48 inches; 5.0MB)JPG(8.5 inches x 11 inches; 1.4MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Recommended, 12/2008:PDF(34 inches x 48 inches; 6.1MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder)(No VHFHSZ in unincorporated areas. To submit, please register and login first. 2005. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(35 inches x 38 inches; 5.8MB)JPG(8.5 inches x 11 inches; 0.9MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 6/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. You may contact your county ranger or fire chief to learn more about your area's CWPP . For example, in 2011 Pueblo County adopted most of the IWUIC (2009 edition) as part of their uniform fire code . Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(32 inches x 46 inches; 6.9MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(38 inches x 35 inches; 4.2MB)JPG(8.5 inches x 11 inches; 1.2MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 11/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. The wildland-urban interface in the United States. ; Recently adopted building codes reduce the risk of burning embers igniting buildings. 2013. Gen. Tech. . Human settlements in the WUI are at a greater risk of catastrophic wildfire. State Responsibility Areas.New buildings located in any Fire Hazard Severity Zone within State Responsibility Areas, for which an application for a building permit is submitted on or after January 1, 2008, shall comply with all sections of this chapter. Individuals reviewing local responsibility area hazard zone maps should contact their local agency to verify any adopted ordinances that may affect communities hazard mapping and building code requirements.Local agencies are not required to report such zoning actions and CAL FIRE does not have a current list of local agencies that have adopted ordinances establishing Very High Fire Hazard Severity zones within their boundaries. Descriptive metadata for the GIS data is provided in HTML and text formats. 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. LIOGYS. Note . Many buildings ignite when burning embers land on wood roofs, blow in through vents, pile up in cracks, or become lodged under boards. Even urban parks such as Gateway National Recreation Area have wildland urban interface. Below, we've included a map of the WUI, . Maintenance. The Wildland-Urban Interface Map is NOT a wildfire risk map. A local agency shall be exempt from this requirement if ordinances of the local agency, adopted on or before December 31, 1992, impose standards that are equivalent to, or more restrictive than, the standards imposed by this chapter. In June of 2013, the County Planning Department published the most recent update to the LCP that includes all of the approved amendments through 2012 as well as the Mid County Land-Use Plan Area. The user will not seek to hold the State or the Department liable under any circumstances for any damages with respect to any claim by the user or any third party on account of or arising from the use of data or maps. Denver, CO 80225-0046 National Wildfire Coordinating Group (NWCG) . The wildland urban interface (WUI) is the area where structures and other human development meet or intermingle with undeveloped wildland, forest or vegetative fuels. Meetings. 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." In simpler terms, wildland/urban interface areas are locations where human structures and forests or wildlands meet or intermingle. As opposed to a typical residential fire, WUI fires can result in numerous homes . This 2-day off-campus course covers: Introduction to WUI firefighting. Urban wildland interface communities within vicinity of Federal lands that are at high risk from wildfire. What is the Wildland-Urban Interface? The 2018 Wildland-Urban Interface Fire Threat Whitepaper characterized the state of wildfire planning in the Bay Area in 2017, including a characterization of fire risk in the Bay Area and the maps available to jurisdictions to characterize their wildfire risks. San Francisco, CA 94105-2066. For each county, until Recommended Maps are posted, Draft Maps used to develop recommendations for cities and unincorporated LRA in the county remain available. Secure .gov websites use HTTPS This website requires a browser feature called JavaScript. The site is secure. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(34 inches x 33.5 inches; 5.0MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(35 inches x 36 inches; 4.9MB)JPG(8.5 inches x 11 inches; 1.1MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Recommended, 11/2008:PDF(35 inches x 36 inches; 6.6MB)JPG(8.5 inches x 11 inches; 1.4MB)GIS layer(Shapefiles in .zip folder)(No VHFHSZ in unincorporated areas. Citizens are moving farther into "natural" areas to take advantage of the privacy, natural beauty, recreational opportunities and affordable living. 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. Through community outreach and public education, we endeavor to make residents of the County aware of the risks of living within a Wildland Urban Interface and what they an do to protect their home and property from wildfire. However, little research has been conducted on the wildfire problems associated with residential . Forest Vegetative Community. Living in the wildland requires more self-reliance than living in urban areas. Federal Register 66:751-777. Cities for which CAL FIRE has made recommendations on Very High Fire Hazard Severity Zones (VHFHSZ): For city and local agency data, please refer to county data above under Recommended LRA. the number of buildings located within a given area) is used to define the boundaries of the wildland urban interface (WUI) for the purposes of wildfire and risk management planning purposes. Phone: (415) 820-7900 Fax: (415) 660-3500 info@bayareametro.gov. Therefore this county will not have a map of recommended VHFHSZ in LRA.Draft, 9/2007:PDF(46 inches x 35.5 inches; 4.2MB)JPG(8.5 inches x 11 inches; 1.4MB)GIS layer(Shapefiles in .zip folder), State Responsibility Area (SRA):Adopted, 11/2007:PDF(48 inches x 35 inches; 8.0MB)JPG(8.5 inches x 11 inches; 1.5MB)GIS layer(Shapefiles in .zip folder), Local Responsibility Area (LRA):Update, 11/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. BioScience. (dataset) USDA Forest Service (2018). How to enable JavaScript in your browser. Yang, L., S. Jin, P. Danielson, C. Homer, L. Gass, S.M. Wildland-Urban Interfaces. Update, 11/2008:CAL FIRE has determined that this county has no Very High Fire Hazard Severity Zones in LRA. San Mateo County Hazards | California State Fire Severity Zones, San Mateo County Hazards | Dam Failure Inundation Areas, San Mateo County Hazards | Debris Flow Source Area, San Mateo County Hazards | Earthquake Liquefaction & Shaking, San Mateo County Hazards | Existing Landslides, San Mateo County Hazards | Fire Wildland Urban Interface, San Mateo County Hazards | Historical Fire Perimeters, San Mateo County Hazards | Pescadero Floodway Map, San Mateo County Hazards | Seal Cove Geotechnical Hazards Map, San Mateo County | Montecito Riparian Corridor. The wildland-urban interface (WUI) is the area where urban development occurs in close proximity to wildland vegetation. Below you will find various forms and information related to residential fire prevention. When wildfire enters the WUI, communities are impacted in many ways, such as municipal watershed loss, transportation and utility disruption, business and job loss, loss of community tax base, and the hidden costs of health-related issues from wildfire smoke, and the psychological stress associated with these very traumatic events. As a result, fire departments are fighting fires along the Wildland-Urban Interface (WUI . Previous definitions of the WUI do not explicitly account for differences in fire risk, but data are now . Or to educate the individual homeowner Recreation area have wildland urban interface ( WUI wildland urban interface map san mateo county is the where... Officer F0610 the location where structures and communities meet or intermingle with wildland..., and data, please see: Bar-Massada, Avi ; Radeloff, Volker C. Stewart... & amp ; Shaking information, and data, please contact our prevention Department at the forefront of science improve... 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