The Federal Reserve Board plans to issue its annual revision to the indexes of industrial production (IP) and the related measures of capacity utilization in the summer of 2020. New annual benchmark data for manufacturing for 2017 and 2018 will be incorporated, as well as other annual data, including information on the mining of metallic and nonmetallic minerals (except fuels). The Industrial Production Index (INDPRO) is an economic indicator that measures real output for all facilities located in the United States manufacturing, mining, and electric, and gas utilities (excluding those in U.S. territories). (1) Since 1997, the Industrial Production Index has been determined This interactive chart tracks the Federal Reserve's Industrial Production Index, which measures real output for all facilities located in the United States manufacturing, mining, and electric, and gas utilities (excluding those in U.S. territories). The current level of industrial production as of January 2020 is 109.20.