We use cookies on this website to enhance your experience. You can find out more about how we use cookies here

Save Share Print
Home
Health Topics
Environmental and Occupational Health
Water Quality

Water Quality

The water we drink, wash with or swim in can cause illness. This includes swimming pools, beaches, spas and showers. We offer expertise on monitoring and protecting water from hazards such as microbial or chemical contaminants.

Featured

Interactive Map

The Raw Water Chemicals Map provides information from untreated water sampling programs to support risk assessments of small drinking water systems. It includes specific information on chemicals relevant to public health.

Webpage
Updated 16 June 2021

Form or Tool

Provides an easy way to calculate the amount of chlorine product that is needed to disinfect a well.

Webpage
Updated 19 June 2019

Data and Analysis

Calculates how much bleach product to dilute with water to get your desired concentration (ppm) of chlorine solution.

Webpage
Updated 26 Nov 2020

 

Related Information

Chat icon

Contact the Department

Environmental and Occupational Health

eoh@oahpp.ca

Updated 22 Oct 2019
Save Share Print

Register for MyPHO to save commonly accessed resources, select areas of interest to help us recommend content most relevant to you, access online learning, and subscribe to our mailings.
Register for MyPHO
© 2024 Ontario Agency for Health Protection and Promotion Accessibility Privacy Terms of Use Sitemap