Contact Us about the Freshwater Biological Traits Database (Traits)
Report possible violations of environmental laws and regulations.
U.S. Environmental Protection Agency
National Center for Environmental Assessment
c/o Exposure Analysis & Risk Characterization Group - Traits Program
Mail Code: 8623R
1200 Pennsylvania Ave, N.W.
Washington, DC 20460
Contact: EPA's contact for Traits is Britta Bierwagen who may be reached at (202) 564-7676 or email Britta Bierwagen (email@example.com). For technical issues, please use the form below.
Please use the form below to send us comments or questions and be sure to include your e-mail address if you’d like a response.