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Every year, public health inspectors at the Thunder Bay District Health Unit investigate over 200 suspected rabies cases. No cases have been found in domestic cats or dogs, but it has been found in wildlife in the area including foxes, bats and skunks. The virus can be passed to a human through a…
In accordance with the Municipal Act, 2001, the Board of Health has approved a User Fee Policy for goods and services for which a fee is charged.
NOTE:
Cash, cheque, VISA, MASTERCARD and Interac accepted
Please make cheque payable to "Thunder Bay District Health Unit"…
Like public beaches, pools and other artificial recreational waters are great places to have fun and cool off in the summer. However, they can also be a breeding ground for recreational waterborne illnesses (RWIs), including a wide variety of infections such as gastrointestinal, skin, ear,…
Bed bugs are insects with oval-shaped bodies and no wings. Unlike most public health pests, bed bugs are not known to transmit or spread disease. However, they are certainly a pest - feeding on blood, causing itchy bites and generally irritating their human hosts and they can cause other…
Beach Notifications
The Thunder Bay District Health Unit will notify the public of any issues concerning beaches tested by the Health Unit.
Beach advisories will be issued in beaches outside of Thunder Bay (with the exception of private beaches and provincial parks) when recreational water…
Our lakes are great places to relax, cool down, and have some family time during the summer. But bacterial infections such as E. coli can put a damper on the fun. Our role is to monitor public beaches within the city and district (with the exception of beaches within provincial parks) and alert…
Water – it’s not just for drinking! Kids and adults alike love to splash around in it, water ski on it, and dive down into it, especially on a hot day. But water is also an excellent place for germs to live. Whether it is outdoors at our local beaches and lakes or indoors in our pools and spas, we…
Extreme heat events due to a changing climate are a growing public health risk in Canada. Because of our cooler climate in the Thunder Bay District, we can be more susceptible to extreme heat than those who are regularly exposed to it.
Heat Illnesses
Extreme heat puts everyone at risk of heat…
Year
Location
Water Sample Date
Date BGA Identified
2024
Marie Louise Lake
September 21, 2024
October 8, 2024
McKenzie Beach Avenue (Shuniah)
August 27, 202
August 29, 2024
Two Island Lake
August 22, 2024…
Blue-green algae (BGA) are microscopic organisms found naturally in lakes and streams. They are usually found in low numbers but can rapidly increase in warm, shallow, surface water that receives a lot of sun. When this happens, they can form blooms that make the water look like green pea soup or…
Septic tanks should be pumped out every three to five years (depending on several factors) to remove the build-up of sludge and to prevent solids from clogging and/or overflowing into the septic field.
Homeowners may become concerned with their onsite sewage treatment system due to the…
August 23, 2019 - The Ministry of the Environment, Conservation and Parks has confirmed the presence of blue-green algae in Hawkeye Lake. The MECP continues to investigate whether the blue-green algae identified is a toxin-producing strain. When blue-green algae is present in water, it is important…
August 28, 2019 - The Ministry of the Environment, Conservation and Parks has informed the Health Unit that the toxin analysis of the blue-green algae bloom on Hawkeye Lake has shown that toxins were not present in the sample. Note that this result reflects the water conditions when the lake was…