⚠️Primrose Beach Water Quality Update⚠️

UPDATE NOVEMBER 2025

Council has recently received advice from an on-site wastewater specialist and groundwater geologist on various long-term options to reduce impacts from septic tank systems in the Carlton Bluff area on water quality. To better understand the extent of the problem, a series of water quality monitoring pits will be installed in November. Samples will be collected over summer, and the results used to inform future water quality improvement options.

The Manager of Health & Compliance attended the Primrose Sands community conversations on 28 October 2025 and provided residents with an update on the investigation and options future actions.

During summer, the western end of Primrose Beach (near the boat ramp) recorded poor water quality on several occasions, and swimming was not recommended while investigations were carried out.

Water quality at the eastern end (below the shop) has generally remained good.

As a result, the classification for the western end has now changed from ‘Good’ to ‘Moderate’, meaning it’s still suitable for swimming but may occasionally have fluctuations in water quality. Permanent signs at the beach entrance will advise if swimming isn’t recommended at any time.

A detailed investigation began in January 2025 to identify the cause of the high bacterial results. This involved extra water and seepage testing, inspecting septic systems in nearby properties, and assessing other possible sources like stormwater, wildlife, and boats. Some seepage onto the beach showed signs of being impacted by septic systems. While no specific source was identified, the issue appears to be a communal impact from multiple systems in the area. Though a direct link couldn’t be confirmed, it’s considered the most likely source of the elevated results.

Council will now seek further expert advice on how to manage and reduce these impacts and will engage with the local community as the next step.

📊 The full Recreational Water Quality Report is available here: Health-Sorell Council

Thank you for your patience and care when enjoying our local beaches. 🌊💙