Starting July 18, 2020, the Environmental Permission sign in has changed from ONe-key to Public Secure. You will be required to create a Public Secure account if you don't already have one. If you are an existing ONe-key user, you will then be able to connect to your existing Environmental Permissions account using your ONe-key user name and password.
For assistance with your account creation/migration:
Contact the Client Services and Permissions Branch by phone. Monday to Friday (8:30 am – 5:00pm), at 416-314-8001 (Toll free: 1-800-461-6290) or by e-mail at firstname.lastname@example.org.