SR 520 Catestrophic Failure Planning
The Washington State Department of Transportation (WSDOT) hosted a tabletop exercise with Seattle area local jurisdictions, businesses and other key stakeholder organizations to examine preparedness, response, and longer-term recovery issues associated with a catastrophic failure of the SR 520 Bridge. WSDOT was assisted in the development and conduct of the exercise by the Pacific NorthWest Economic Region, a state-chartered, cross-border consortium and facilitating organization for the Puget Sound Partnership for Regional Infrastructure Security.