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At the parcel level, assessments of individual structures that evaluate factors such as building materials, defensible space, and fuel loads on the property can inform susceptibility at a much finer scale. At the community scale, susceptibility ratings at the parcel scale should consider wildfire of different intensity levels. Combined with susceptibility information at either of the scales described above, the likelihood and intensity data can be used to calculate relative wildfire risk to entire communities or individual parcels. With spatial data for all three sides of the wildfire risk triangle, a metric called Net Value Change can be calculated that accounts for the risk posed by wildfire at different intensities for any location on the landscape. At the community or landscape scale, the Net Value Change metric, and the component information used to calculate it, can support the prioritization and planning of specific community -level mitigation through vegetation management and local land use planning and policy. At the parcel scale, the same information can support landowners in making the right decisions to make their property fire safe. 4.2.4 improve Risk Assessment information The importance of high quality, current risk assessment information is critical to the success of this planning effort. Data used in the risk assessment must have adequate quality and resolution to facilitate accurate modeling of the risks. Recent trends in the region include localized, rapid declines in forest health due to pests and disease, as well as the introduction of new vegetation species that have different fuel characteristics. Assessment of wildfire risk also requires detailed, accurate information on development patterns in the WUI, changes in fire suppression resources and methods, and the effects of recent fires. The following steps should be taken in order to improve risk assessment analysis and information. 1. Update the Kittitas County risk assessment and include a WUI identification map. Resulting landscape changes from the 2017 and upcoming 2018 wildfire season should be incorporated into an updated wildfire risk assessment. This will require extensive field work and data analysis. 2. Compile parcel -level assessment data to inform and complete risk assessment, increase first responder information, encourage public engagement. Parcel -level assessment data will not only provide the susceptibility information required for a complete risk assessment, but will also provide valuable information for fire districts and residents to guide private property mitigation efforts. 3. Integrate agricultural practices and infrastructure as part of an updated assessment to better reflect the economy and livelihood of this area. Kittitas County's agricultural economy relies heavily on Kittitas Reclamation District and other Irrigation Districts' infrastructure and landscape to continue to have viable agricultural outcomes in the Kittitas Valley. Community Wildfire Protection Plan 35 September 2018