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The tools used in body art services (including tattoos, body piercing and micro-pigmentation – also known as “permanent makeup”) and salon services (including manicures and pedicures) often come into contact with blood and other bodily fluids. This increases the risk for transmitting serious…

Air quality has a direct impact on our health. Certain medical conditions including asthma, COPD and bronchitis can be triggered or worsened by poor air quality, resulting in lost activity days, hospitalization and in extreme cases death. There is also a growing awareness of radon, a naturally…

Many homeowners in the Thunder Bay District rely upon septic systems or “onsite sewage treatment systems”  to treat and disperse their sanitary wastewater. Approval for in-ground sewage treatment and dispersal is required in all parts of Ontario, including the unorganized lands.

The Thunder…


DineWise 3.0 - Updated Operator Education Package

As of March, 2025 the Operator Education Package has been updated.
The document includes two (2) changes to DineWise that are outlined on page four (4).
To download the updated package, click on the image below:




 

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NEW GUIDANCE as of May 2025 - Please review carefully

NEW resources: This page contains NEW guidance documents and NEW notification forms as updated in May 2025. 
Online notification only: The notification forms for organizers, food vendors and pesonal services vendors are only avaiable…

In Thunder Bay District, the most common threat to air quality is wildfire smoke. The role of Thunder Bay District Health Unit (TBDHU) is to raise awareness and provide information about this health concern. This page has information on steps you can take to protect your health during wildfire…

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Date
Contents




June 17, 2024


Measles Memo and FAQs from Ontario’s Chief Medical Officer of Health
NEW Resource for Supporting Caregivers: Parents Like Us
Shingles Chapter Updated in Can Immunization Guide (CIG)
WEBINAR:…

This guideline provides infection control guidelines for child care facilities licensed for more than 5 children.

Updated: April 2023

According to a study released today by the Thunder Bay District Health Unit, 65% of homes in Oliver Paipoonge and 17% of homes in Marathon have high levels of radon. The study was conducted in Oliver Paipoonge and Marathon between the fall of 2017 and the spring of 2018, during the home heating…

The purpose of this study is to determine the prevalence of high levels of radon in Thunder Bay homes. The aim was to develop local recommendations about testing for radon and mitigation, and to inform public policy that would reduce the prevalence of excessive radon. 

November 13, 2020 - In the coming days, Thunder Bay District Health Unit (TBDHU) public health inspectors (PHIs) will begin visiting every food and drink establishment in Thunder Bay and the district to conduct COVID-19 compliance assessments. Through these visits, TBDHU will assess adherence to…

Updated March 2023. Inspection records for the following recreational camps:


Aurora
Duncan
Gitchigoomee
Round Lake
SCA Eagle's Cove
Wilderness Discovery Camp

For a fully accessible version of this form, please fill out the HTML-based form found here: Special Events - Organizer Application Form

For an accessible version of this form, please fill out and submit the HTML-based Food Vendor Application Form