Blue-green Algae Red Alert warning for Glennies Creek Dam has been downgraded
14 NOVEMBER 2022The Red Alert level warning issued by WaterNSW for a high level of potentially toxic blue-green algae has been downgraded for Glennies Creek Dam and Glennies Creek Recreational area, north of Singleton.
Blue-green algae occur naturally and can reproduce quickly in favourable conditions where there is still or slow-flowing water, abundant sunlight, and sufficient levels of nutrients.
Blue-green algae usually appear as green paint-like scums on the water, near the edges, or as greenish clumps throughout the water. It makes the water appear dirty, green, or discoloured and generally has a strong musky or earthy odour.
People who believe they may have been affected by blue-green algae are advised to seek medical advice.
Visit the local council or local water utility websites for information about the management of blue-green algae risks in the nearby treated drinking water supplies.
Updates and information about blue-green algae blooms and red level warning areas can be obtained by visiting – www.waternsw.com.au/algae or Water Insights or calling 1800 999 457.
General enquiries – Shashika Korotta-Gamage | Shashika.Korotta-Gamage@waternsw.com.au
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