Instructions for use 6 cemp distribution List 8



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MITIGATION ANNEX






December 2012

I. INTRODUCTION

Hazard mitigation is any action taken to permanently reduce or eliminate long- term risk to people and their property from the effects of hazards. Some examples of hazard mitigation include land use planning techniques that limit infrastructure in high hazard areas and programs for retrofitting existing structures to meet new building codes and standards. Ideally, a community can minimize the effects of future hazards through a mix of code enforcement, planning, and responsible development. Every community is exposed to some level of risk from hazards. Hurricanes, tornadoes, floods, hazardous material spills, fires, and sinkholes are some of the hazards experienced by Florida communities.


II. GENERAL

Hazards cannot be eliminated, but it is possible to determine what the hazards are, where the hazards are most severe, and identify local actions that can be taken to reduce the severity of the hazard. For example, we know hurricanes are frequent in Florida, that flooding and wind damage are most severe along the coast that low intensity storms occur more frequently than high intensity storms, and the level of coastal flooding is fairly predictable for a given magnitude of storm. Given this knowledge, local as well as state and federal laws exist to limit the type and amount of development along the coast in areas that have been identified as high risk to coastal storms (Coastal High Hazard Areas and Velocity Zones are examples). Furthermore, there are incentives to live in lower risk areas. Insurance rates and taxes are usually higher in coastal and riverine areas and lower in inland areas.


A. Costs to Communities

Hazards have real costs to businesses and residents. Businesses in high hazard areas can suffer when damaged or isolated by storms. Residents, who build in flood prone areas, are subject to evacuation, damage to their homes, lower home values, and higher insurance premiums. Critical facilities such as hospitals, schools, airports, utilities and major government buildings should not be placed in high hazard areas because the functions these facilities provide are too valuable to be placed in jeopardy, especially during times of disaster. And of course, community health and safety are beyond price.


B. Costs to Local Government

Community infrastructure such as roads, drainage structures, sewer lines, electric lines, telephone lines that are built in high hazard areas are subject to frequent damage and extremely costly repair. Also, if a local government belongs to the National Flood Insurance Program and allows development in the floodplain without proper elevation and construction techniques, the federal government can withdraw the community’s access to federal flood insurance for both public and private structures. Furthermore, a local government is responsible for as much as 12.5 percent of their local public cost of a federally declared disaster and 100 percent of any damage from smaller events that are not declared disasters. These costs can put a significant strain on the local government budget.


C. Lead Agency for Pre-Disaster and Post-Disaster Mitigation Operations

Levy County Emergency Management is the lead agency for all mitigation activities in the county. The Emergency Management Director or designee has responsibility for directing all pre- and post-disaster mitigation activities and for coordinating mitigation activities with the Levy County Local Mitigation Strategy Task Force.


D. Support Agencies for Pre-Disaster and Post-Disaster Mitigation Operations

Levy County Emergency Management is responsible for coordinating mitigation planning with operational assistance from a number of supporting agencies. Lead and support agencies for mitigation activities are described in Exhibit 1.



Exhibit 1: Agency Responsibilities for Hazard Mitigation

Agency

Pre-Disaster

Mitigation

Post-Disaster

Mitigation

American Red Cross

S

S

Town of Bronson

S

S

City of Cedar Key

S

S

City of Chiefland

S

S

City of Fanning Springs

S

S

Town of Inglis

S

S

Town of Otter Creek

S

S

City of Williston

S

S

Town of Yankeetown

S

S

Florida Department of Transportation

S

S

Florida Division of Emergency Mgmt

S

S

Florida Division of Forestry

S

S

Central Florida Electric Cooperative

S

S

Municipal Police Departments

S

S

Levy County BOC C

S

S

Levy County Building Department

S

S

Levy County Clerk of the Court

S

S

Levy County Emergency Management

P

P

Levy County Engineering Department

S

S

Levy County Extension Agent

S

S

Levy County Health Department

S

S

Levy County Property Appraiser

S

S

Levy County Public Library

S

S

Levy County Road Dept

S

S

Levy County School Board

S

S

Levy County Sheriff’s Office

S

S

Withlacoochee Regional Council

S

S

Progress Energy

S

S

Salvation Army

S

S

Levy County Health Department

S

S

P = Primary Agency

S = Support Agency


Note that this includes coordination with and between private agencies. Levy County invites the private sector to participate in the LMS process, and project selection. Where appropriate, essential information is shared between the private sector, and Levy County LMS Committee to ensure mitigation measures that need the private sector interface is allowed to happen. This is especially important when considering the citing of new construction based on development trends as identified in the Levy County Comprehensive Land Use Regulations, Future Land Use Map. The Levy County Local Mitigation Strategy identifies the strategy used by Levy County when potential growth is considered in an areas considered and identified to be vulnerable to natural hazards in the LMS. This is also highly important to current and future zoning ordinances managed by the Building Department. This is also described in the Levy County LMS.


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