Zinc in freshwater, toxicant default guideline values for protecting aquatic ecosystems (draft)

Publication details (Draft for public comment)

Australian and New Zealand governments, and Australian state and territory governments, 2024

The technical brief, data table and assessment worksheet comprise the package of information associated with the derivation of the draft DGVs for Zinc in freshwater.

Please note, until the approval process has been successfully completed, the draft DGVs are only drafts and should not be used or referred to as an Australian and New Zealand Guidelines for Fresh and Marine Water Quality DGV.

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Submit a response

To provide feedback on the draft Zinc in freshwater DGVs technical brief during its 3-month public comment period, you must complete our submission form and email it to waterquality@dcceew.gov.au.

The closing date for public submissions is 30 August 2024.