Hurricane Katrina: Strategic Planning Needed to Guide Future Enhancements Beyond Interim Levee Repairs

摘要

Hurricane Katrina's storm surge and floodwaters breached levees and floodwalls causing billions of dollars of property damage, and more than 1,300 deaths. Under the Comptroller General's authority to conduct reviews on his own initiative, GAO reviewed the Army Corps of Engineers (Corps) (1) progress in repairing damage to hurricane protection projects by June 1, 2006; (2) plans and estimated costs to make other repairs and complete five existing hurricane protection projects; and (3) plans and estimated costs to add enhancements and strengthen hurricane protection for the region. GAO reviewed related laws and regulations, Corps planning documents and repair tracking reports, observed ongoing repair work, and met with key agency officials and other stakeholders.