Health Canada

Numerous pathogenic microorganisms can potentially be found in recreational environments. The three main types are bacteria, viruses and protozoa. Many occur as a result of contamination from human or animal wastes, whereas some are free-living microorganisms that exist naturally in the...

A nuclear or radiological emergency is an event that has led, or could lead, to a radiological threat to public health and safety, property, or the environment.

The primary goal of the Guidelines for Canadian Recreational Water Quality is the protection of public health and safety. This document provides guidance on the factors that can interfere with the safety of recreational waters from a human health perspective. It is intended to guide decisions by...

This guideline technical document evaluated the available information on managing risks in recreational areas with the intent of updating/recommending a preventive risk management approach to managing recreational areas. The purpose of this consultation is to solicit comments on the proposed...

This document outlines guideline values and select strategies for managing health risks related to exposure to cyanobacteria (also known as blue-green algae) and their toxins.

This document outlines the physical, aesthetic and chemical characteristics of the water and surrounding beach area that may affect their suitability for recreational activities. Guideline values or aesthetic objectives are recommended where possible. The values and associated guidance are...

This section provides guidance on other organisms that may affect the recreational value of natural waters by rendering them unsafe, aesthetically objectionable or otherwise unusable, and thus interfering with users’ health, physical comfort and enjoyment.

Maintaining safe recreational waters requires a concerted effort from all of its stakeholders. From government at all levels, to local businesses and industry, to beach managers, community members and recreational water users - we all have a role to play in helping keep our beaches clean and our...