To update the email address on an existing CDX account follow the instructions below.
- Log in to CDX (https://cdx.epa.gov)
- Go to the My Profile tab.
- Click Modify Organization Information. Note: In CDX email addresses are associated with organizations,
- Click on the name of the organization for which you would like to update the email address.
- Enter the updated email address and click Save Organization Details.
- An email confirmation message will be sent to your new email address, to confirm the change, click on the link in this email. Note: If the link is not a blue-underlined hyperlink, copy and paste the link into a new browser window.