The appellant appealed a decision by Ontario Hydro denying access to agendas and minutes of the Senior Ontario Hydro/AECL Technical Information Committee (SOATIC).
Ontario Hydro claimed exemptions under sections 13, 15, 17, 18, and 21 of the Freedom of Information and Protection of Privacy Act.
The Commissioner found that certain items were exempt under sections 15(a), 15(b), 18(1)(a), and 21.
However, the Commissioner ordered the disclosure of other items, finding they did not qualify for exemption under sections 13, 17, or 18(1)(g).
The Commissioner also found a compelling public interest in the disclosure of nuclear safety-related information that would override the section 17 exemption, and rejected arguments that the application of the Act to AECL information raised a constitutional issue.