EPA extends 2024 Chemical Data Reporting deadline

The Environmental Protection Agency (EPA) has extended the submission period for the Chemical Data Reporting (CDR) report. The submission period opened on June 1, and EPA has pushed the submission deadline from September 30 to November 22, 2024.

Who’s impacted?

Under the Toxic Substances Control Act (TSCA), EPA’s CDR rule requires manufacturers (including importers) of chemicals on TSCA’s Chemical Substance Inventory to report information on the production and use of the chemicals in commerce if they meet certain production volume thresholds at any one site.

Why the delay?

The deadline extension is due to technical errors with e-CDRweb, the electronic reporting tool on EPA’s Central Data Exchange system that reporters use to submit the CDR report (Form U). The specific issue only impacts submissions with multiple confidential business information (CBI) claims for chemical identity.

The tool’s copy function fails to properly capture the substantiations submitted by facilities making multiple CBI claims, leaving out some of the questions and answers. Additionally, it doesn’t let submitters who used the copy function add the missing information.

EPA expects to fix the reporting tool by the end of September.

About the 2024 CDR report

The CDR report is submitted to EPA every four years. The 2024 CDR report covers activities that occurred between the calendar years 2020 and 2023. Note that this extension applies only to the 2024 CDR submission period.

Key to remember: Due to technical difficulties with the electronic reporting tool, EPA has extended the 2024 Chemical Data Reporting submission deadline to November 22, 2024.