§ 713.21 Electronic filing.
Primary source
Verbatim text below is from the Electronic Code of Federal Regulations (eCFR), a public-domain U.S. government work. Always verify the current version with the eCFR before relying on it for any legal matter.
Full Text
(a) You must use the Mercury Electronic Reporting (MER) application to complete and submit required information as set forth in § 713.17. Submissions may only be made as set forth in this section.
(b) Submissions must be sent electronically to EPA via CDX.
(c) Access MER and instructions, as follows:
https://cdx.epa.gov/(1) By website. Access MER via the CDX homepage at and follow the appropriate links.
TSCA-Hotline@epa.gov.(2) By phone or email. Contact the EPA TSCA Hotline at (202) 554-1404 or
This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.