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CHAPTER 17. MITIGATION ALTERNATIVES <br />17-9 <br />Table 17-7. Catalog of Mitigation Alternatives – Volcano <br />Personal Scale Corporate Scale Government Scale <br />Manipulate Hazard <br />1. None 1. None 1. Limited success has been experienced with <br />lava flow diversion structures <br />Reduce Exposure <br />1. Relocate outside of hazard <br />area, such as lahar zones <br />1. Locate mission critical <br />functions outside of <br />hazard area, such as <br />lahar zones whenever <br />possible <br />1. Locate critical facilities and functions <br />outside of hazard area, such as lahar <br />zones, whenever possible <br />Reduce Vulnerability <br />1. None 1. Protect corporate critical <br />facilities and infrastructure <br />from potential impacts of <br />severe ash fall (air <br />filtration capability) <br />1. Protect critical facilities from potential <br />problems associated with ash fall <br />2. Build redundancy for critical facilities and <br />functions <br /> <br />Increase Preparation or Response Capability <br />1. Develop and practice a <br />household evacuation plan <br />1. Develop and practice a <br />corporate evacuation plan <br />2. Inform employees through <br />corporate sponsored <br />outreach <br />3. Develop a cooperative <br />1. Public outreach, awareness <br />2. Tap into state volcano warning system to <br />provide early warning to county residents <br />of potential ash fall problems <br /> <br /> <br />