On June 27, 2018, the Environmental Protection Agency (EPA) published the final “Reporting Requirements for the TSCA Mercury Inventory” Rule. As required under section 8(b)(10)(D) of the Toxic Substances Control Act (TSCA), EPA finalized reporting requirements for regulated entities to provide information to assist in the preparation of an “inventory of mercury supply, use, and trade in the United States.”
The requirements apply to any person who manufactures (including imports) mercury or mercury-added products, or otherwise intentionally uses mercury in a manufacturing process. The reporting requirements apply to “mercury” as both “elemental mercury” and “a mercury compound.” EPA provides a list of these compounds in the final rule. Reporting requirements vary based on whether the entity is manufacturing mercury, manufacturing a mercury added product, or intentionally using mercury in a manufacturing process, other than the manufacture of a mercury compound or a mercury-added product. EPA will collect data through the Mercury Electronic Reporting (MER) application of its CDX system.
Based on the inventory of information collected, the Agency is directed to “identify any manufacturing processes or products that intentionally add mercury; and . . . recommend actions, including proposed revisions of Federal law or regulations, to achieve further reductions in mercury use.” EPA stated in the final rule that it is not making such identifications or recommendations at this time.
EPA will use data from the 2018 reporting year for the 2020 mercury inventory. The 2018 reporting year is from January 1, 2018, to December 31, 2018, and the submission deadline for the 2018 reporting year is July 1, 2019.