The Wetlands Reserve Program (WRP) assists owners of eligible land in restoring and protecting wetlands. This interim final rule sets forth how the Natural Resources Conservation Service (NRCS), an agency of the U.S. Department of Agriculture (USDA), using the funds, facilities, and authorities of the Commodity Credit Corporation (CCC), will implement WRP in response to changes made to the program by the Food, Conservation, and Energy Act of 2008. In addition, this interim final rule incorporates other changes to the regulation for clarification or program administration improvement.