These substances were identified for action under the Chemicals Management Plan (CMP). This screening assessment focuses on the thallium moiety and therefore considers all thallium-containing substances, that may release thallium as well as thallium in its elemental form, and thallium released in the environment in dissolved, solid or particulate forms. This includes 5 thallium-containing substances identified as priorities for assessment, which are listed in the table below.
Anticipated publication of the final screening assessment and proposed risk management approach.
September 19, 2020
Publication and start of 60-day public comment period on the draft screening assessment and risk management scope. The related notice was published in the Canada Gazette, Part I: Vol. 154, No. 38.
