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Algal bloom notification - Tuesday 13 Oct 2026

Potentially Toxic Algal Bloom Detected in the Hawkesbury River near Wisemans Ferry.

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Home / Property/ Building and development / Application forms / Surrender of development consent form
 

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      • Owners Consent form
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      • Surrender of development consent form
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Surrender of development consent form

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PO Box 37, Hornsby NSW 1630

t 02 9847 6666
e hsc@hornsby.nsw.gov.au
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Council recognises the Traditional Owners of the lands of Hornsby Shire, the Dharug and GuriNgai peoples, and pays respect to their Ancestors and Elders past and present and to their Heritage. We acknowledge and uphold their intrinsic connections and continuing relationships to Country.

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