northeasthealthline.ca – Health Services for North East

Health News For North East

Tuesday, March 24, 2026
Public Health Sudbury and Districts
Fluoride levels below the optimal level for oral health: Vermillion Water Treatment Plant

Fluoride levels in the water supply from Vermillion’s Water Treatment Plant have been below the optimal level for maximizing oral health. This is due to ongoing mechanical repairs. There are no immediate health risks to the public. The interruption to fluoridation means that residents who receive their water supply from the Vermillion Water Treatment Plant are not receiving optimal amounts of fluoride through their drinking water.

This interruption affects the following locations:

Atikameksheng Anishnawbek
Copper Cliff
Little Creighton
Lively
Mikkola
Naughton
Whitefish

In accordance with the requirements of the Ontario Public Health Standards, Public Health Sudbury & Districts reviews drinking water quality reports for all municipal drinking water supplies in which fluoride is added and is required to inform affected residents when fluoride concentrations in their water supply fall outside the therapeutic levels (0.6–0.8 ppm) for more than 90 consecutive days. Optimizing the levels of fluoride in drinking water systems is a safe and effective way to prevent tooth decay.

Public Health will continue to monitor the situation and update the public when the fluoride concentration returns to optimal levels.

Affected residents can ensure that they continue to protect their dental health by brushing their teeth with fluoridated toothpaste. Residents at higher risk of tooth decay or who have any concerns about the impact of the reduced fluoride levels on their oral health, may wish to consult their family dentist regarding additional preventive measures. The use of additional products containing fluoride must be recommended by an oral health professional after an assessment of individual oral health and risk for tooth decay.

Children and seniors from households with low-income may qualify for preventive oral health services offered by Public Health Sudbury & Districts. For more information about these services, please call 705.522.9200, ext. 236 (toll-free 1.866.522.9200).