This document presents the user guide for the Office of Pollution Prevention and Toxics’ (OPPT) 2016 e-CDR web tool. E-CDRweb is the electronic, web-based tool provided by the Environmental Protection Agency (EPA) for the submission of Chemical Data Reporting (CDR) information. This document is the user guide for the Secondary Support user of the 2016 e-CDRweb tool.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
- 2016 eCDRweb User Guide–Secondary Support (PDF)(35 pp, 2 MB, January, 2018)