Fish Consumption Advisory for Lake Quannapowitt

6/4/2024

FOLQ is sharing this important information, which was announced by the Town of Wakefield on May 28, 2024.

The Basic Information

A fish consumption advisory has been issued for Lake Quannapowitt by the MA Department of Public Health. The full announcement and very helpful additional information provided by the MA Department of Public Health can be found here.

Why was this advisory issued; what does it mean?

Elevated levels of per- and polyfluoroalkyl substances (PFAS), commonly known as “forever chemicals,” were measured in fish sampled in 2022. This indicates that the daily consumption of fish from the Lake may pose a potential health concern.

Is it safe to eat fish from Lake Q?

The short answer is no. MA Dept. of Public Health advises, “sensitive populations should not eat carp from Lake Quannapowitt and limit other fish to 1 meal/6 months. The general population should limit consumption of all fish to 1 meal/month.” FOLQ recommends recreational fishing at Lake Q, rather than fishing for food consumption.

Is recreational fishing at Lake Q safe?

According to the MA Dept. of Public Health, “fishing for recreation is safe in such waterbodies if you don’t eat the fish. Potential exposure to PFAS associated with activities like boating would be much less than exposure from drinking water or eating fish containing PFAS. These recreational activities are considered safe because they would not result in significant exposure over a long period of time, and because very little PFAS are absorbed through the skin.”

Is it safe to swim in Lake Q?

The short answer is no. According to the advisory, “It should be noted that swimming in Lake Quannapowitt is not advised for other reasons, including potential algae blooms. People and pets should rinse off as soon as possible if they accidentally fall into the water.”

Who should I contact for more info?

If you would like more information, the Mass Department of Public Health can be reached at 617-624-5757 or our Wakefield Health Department can be reached at 781-246-6375.

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