Extracted Data From: Access Chemical Data Reporting Data

This submission includes publicly available data extracted in its original form. Please reference the Related Publication listed here for source and citation information EPA has collected Chemical Data Reporting (CDR) data since 1986. Through 2006 the title was Inventory Update Reporting (IUR). Collections occur approximately every four years and reporting requirements change from collection to collection. [https://www.epa.gov/chemical-data-reporting/access-chemical-data-reporting-data] This dataset contains CDR data from the 2012, 2016, and 2020 collections. Separate datasets have been created for each of the 2006 and 2002-1986 IUR collections. If you have questions about the underlying data stored here, please contact U.S. Environmental Protection Agency. [e-mail] is said to answer questions on chemical data reporting requirements. If you have questions or recommendations related to this metadata entry and extracted data, please contact the CAFE Data Management team at: [e-mail].