Using the following two links, you can search for Records of Site Condition (RSCs) and Transition Notices (TNs) filed in the Environmental Site Registry since October 1, 2004.
Qualified persons can log in to file records of site condition to the registry.
New user registration for the environmental site registry: If you are a Qualified Person as defined in the regulation (see Part II, Section 5 of O. Reg 153/04) and need access to the environmental site registry, read: How to register for use of the environmental site registry as a Qualified Person under Ontario Regulation 153/04.
If you are having trouble accessing or using parts of the registry, please call 416-314-8001 or 1-800-461-6290.