Natural Resources

Natural Hazard Mitigation Plan

Overview

The Chelan County Planning Partnership, comprised of Chelan County and the cities of Cashmere, Chelan, Entiat, Leavenworth and Wenatchee, Fire Districts 1, 3, 5, 6, and 8, Lake Wenatchee Fire & Rescue, Cascadia Conservation District, Chelan County Flood Control Zone District, and Lake Chelan Reclamation District, updated the 2011 Chelan County Multi-Jurisdiction Natural Hazard Mitigation Plan. The 2019 plan is a comprehensive document that evaluates and identifies natural hazards, potential risks from those hazards, and projects to mitigate for and respond to hazard events. The 2019 plan was approved by FEMA on December 10, 2019 and expires December 9, 2024.

Chelan County Multi-Jurisdiction Natural Hazard Mitigation Plan

Steering Committee:

Meetings were held throughout the planning process. Please see below for meeting agendas and summaries.

June 12, 2018 Agenda Meeting Summary
July 19, 2018 Agenda Meeting Summary
August 21, 2018 Agenda Meeting Summary
September 20, 2018 Agenda Meeting Summary
October 18, 2018 Agenda Meeting Summary
November 15, 2018 Agenda Meeting Summary
January 10, 2019 Agenda Meeting Summary
February 14, 2019 Agenda Meeting Summary
May 30, 2019 Agenda Meeting Summary
June 24, 2019 Agenda Meeting Summary

 

 Public Outreach Meetings:

 

Public Outreach meetings were held in Wenatchee on October 9th, 2018, in Leavenworth on October 10th, 2018 and in Chelan on October 11th, 2018.

 

2018 Updated Chelan County RIsk Maps Plan Documents

Shake Map-Cascadia M9.0 (2016)

Shake Map-Cascadia M7.2 

Liqufaction Susceptibility

Flood Boundaries

Deep-Seated Landslide Susceptilibilty

Shallow-Seated Landslide Susceptilibilty

 

 

2011 Plan and maps

County Maps

City Specific Maps

Posted: 02/12/2015 09:54 AM
Last Updated: 05/22/2020 01:44 PM

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Chelan County Calendar

Upcoming events and schedules at the county!

  • 21
    Oct 2020
    01:00 PM - 03:00 PM

    Hearing Examiner - October 21, 2020

    Posted by: Community Development

    Chelan County Administrative Building
  • 10
    Oct 2020
    09:00 AM - 01:00 PM

    October Parenting Class - English Only

    Posted by: Superior Court Clerk

    Supporting Children Through Divorce is a four-hour educational program designed to help parents focus on the needs of their children during and after divorce and separation.

    Washington State University Extension
  • 07
    Oct 2020
    09:00 AM - 03:00 PM

    Hearing Examiner - October 7, 2020

    Posted by: Community Development

    Chelan County Administrative Building
  • 23
    Sep 2020
    07:00 PM - 09:00 PM

    Planning Commission - September 23, 2020

    Posted by: Community Development

    400 Douglas Street