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Our Great Lakes: > Home > How are the Lakes doing?

How Are The Lakes Doing?

Are you interested in how the Great Lakes are doing? By most measures, the Great Lakes are much healthier than they were a generation ago, particularly when it comes to chemical pollution. The answers below to three key questions, based on the recently published Our Great Lakes - A Report to the Public, give a snapshot of how the lakes are doing:

Can we drink the water?
The Great Lakes are one of the world’s finest sources of water. Treated drinking water from the lakes and the surrounding watershed is safe. We need to keep contaminants, especially bacteria, parasites, and viruses, out of drinking water sources.

Drinking boy

 

Can we swim at the beach?
Most Great Lakes beaches are safe for swimming most of the time. Some beaches, however, are at times unfit for swimming because of high bacteria levels in the water. In some areas, particularly around cities and areas of intensive agriculture, beaches may be posted as unfit for swimming. Work to keep human and animal wastes out of the waters is continuing, and better monitoring is providing people with more timely and detailed information about beach conditions.

Can we eat the fish?
Pollution levels in Great Lakes fish have been dropping for 30 years due to controls on chemicals, and now more fish are safe to eat. However, a significant proportion of fish are still contaminated enough that they should be eaten in limited amounts or not at all.

Listed below are some other links, which include fact sheets and technical reportsproviding information on state of the Great Lakes.

Great Lakes Fact Sheets

Reports

Related Links


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part of Environment Canada's Green LaneTM
Creation date: 2003-09-16
Last updated : 2005-08-02
Top of pageImportant Notices
Last reviewed: 2005-08-02See resource details
URL of this page: http://www.on.ec.gc.ca/greatlakes/default.asp?lang=En&n=79153237-1