The NSW Environment Protection Authority (EPA) has completed a surface water sampling in Botany Bay, including Tower Beach, in response to concerns about potential PFAS contamination around Sydney Airport.
On 9 January, EPA officers collected nine water samples for PFAS analysis from locations at Tower Beach, the opening of the Cooks River, Kyeemagh and Brighton-Le-Sands beach baths.
All samples show that PFAS is well below the National Health and Medical Research Council's Recreational Water Quality Guidelines, meaning the risk to swimmers and other users of the beach from PFAS is low.
Visitors to Botany Bay and Tower Beach should continue to follow advice to avoid swimming for three days after heavy rain and are encouraged to check the Beachwatch website for daily updates on water quality associated with stormwater pollution.
Residents can continue to fish in Botany Bay and the Georges River, including Tower Beach, but should continue to follow existing precautionary dietary advice issued by the EPA in 2018 when eating their catch to minimise exposure to PFAS.
As a precaution, re-testing of selected species of fish is being conducted with DPIRD Fisheries in the coming months to determine if any updates to the dietary advice are required.
