OCSPP Will Hold Meeting on July 27 on Development of Tiered Data Reporting to Inform TSCA Prioritization, Risk Evaluation, and Risk Management
By Lynn L. Bergeson and Carla N. Hutton
On July 27, 2021, the U.S. Environmental Protection Agency’s (EPA) Office of Chemical Safety and Pollution Prevention (OCSPP) will hold a public meeting to engage with interested stakeholders on the development of a proposed rule for implementing a tiered data collection strategy to help inform EPA’s prioritization, risk evaluation, and risk management activities for chemical substances or mixtures under the Toxic Substances Control Act (TSCA). According to EPA, it currently primarily collects exposure-related data through the TSCA Chemical Data Reporting (CDR) process. EPA is interested in ensuring that data collection strategies provide information to meet better its basic chemical data needs, such as information related to exposure, health, and ecotoxicity. To this end, EPA states that it is exploring a data reporting rule that is tiered to specific stages of the TSCA existing chemicals program: identifying a pool of substances as potential candidates for prioritization; selecting candidate chemicals for and completing the prioritization process; and assessing high-priority substances through a robust risk evaluation, which may be followed by risk management actions (depending on the outcome of the risk evaluation). According to EPA, feedback from the public meeting and comments received will help inform its development of a proposed rule. The meeting will be held virtually via WebEx on July 27, 2021, from 1:00 to 3:00 p.m. (EDT). Those who would like to make a comment during the meeting must register by 6:00 p.m. EDT on July 22, 2021. Those who would like to participate in listen-only mode must register by 6:00 p.m. EDT on July 26, 2021. Written comments are due August 15, 2021.