More Reliable Cost Estimates and Further Planning Needed to Inform the Marine Corps Realignment Initiatives in the Pacific
June 11, 2013
The Department of Defense's (DOD) preliminary cost estimate for its current realignment plan is not reliable, because it is missing costs and is based on limited data. According to DOD officials, DOD has not yet been able to put together a more reliable cost estimate because it will not have specific detailed information on the plan's requirements until the completion of environmental analyses and host nation negotiations. Currently, DOD estimates that it would cost approximately $12.1 billion to implement its realignment plan--not including the Australia segment of the realignment. Still, GAO found that DOD did not include some up-front practices that could have provided a more reliable estimate that are not dependent on the completion of the environmental analyses and host nation negotiations.