Fish in Gippsland Lakes are safe to eat
Lake Eildon - Mercury in fish advice
The Upper Goulburn River (above Lake Eildon), Big River and Howqua River catchments have been associated with historical gold mining. Mercury has been found in river bed sediments and in some fish at these locations as a result.
Lake Eildon - Mercury in fish advice
Loddon River - Mercury in fish advice
Slightly elevated levels of mercury have been found in fish from the Loddon River between Laanecoorie and Bridgewater, including in redfin, Murray cod, golden perch and common carp.
Loddon River - Mercury in fish advice
Fish is an important part of a healthy diet providing many nutritional benefits for the pregnant women, young children and the general population. However, some varieties of fish (commercially sold or caught recreationally) may contain high levels of mercury.
Pregnant women and women planning pregnancy, and infants and young children should limit the number of servings they eat of fish containing high levels of mercury. This is because the developing brain of the unborn child and young children are sensitive to mercury exposure.
Mercury in fish
Fish are high in protein and other essential nutrients, low in saturated fat and contain omega-3 fatty acids. As part of a healthy diet, everyone is encouraged to eat two to three serves of fish per week.
People take in small amounts of mercury in their diet from eating fish. In most fish, the levels are very low. However, some varieties contain high levels of mercury due to their feeding habits or surrounding environment.
Commercially sold fish that may contain high levels of mercury include shark (flake), ray, swordfish, barramundi, gemfish, orange roughy, ling and southern bluefin tuna.
In freshwater environments containing mercury, some species of fish may contain high levels of mercury. This is more likely in fish that are predatory (eat other fish) and that live a long time in mercury-containing environments.
Limit intake of fish containing high levels of mercury
The developing brain is sensitive to the effects of high mercury exposure.
It is therefore important that pregnant women, women planning pregnancy and young children (up to six years of age) limit their weekly intake of fish varieties known to contain high levels of mercury.
Food Standards Australia New Zealand provides advice on the number of serves of different types of commercially sold fish (shark, ray, swordfish, barramundi, gemfish, orange roughy, ling and southern bluefin tuna) that can be safely consumed. This information is available on the Food Standards Australia New Zealand website.
Further information
See your local doctor if you or a member of your family have health concerns.
For general information about drinking water quality or the potential health effects of chemicals, contact the Environmental Health Program.
The Department of Environment Land Water and Planning and the Environment Protection Authority Victoria have contributed to the development of this advice.