Regulations, agreements, pollution, management and contacts.
Services and information
Regulations and reporting
Guidance, reports, timeline and information for owners and operators.
Frequently asked questions
Purpose, key elements, Canadian businesses, implementation.
Administrative agreements and equivalency.
Source and effect on ecosystems, health and environment.
Wastewater management action
Federal, provincial and territorial action under the Canadian Environmental Protection Act, 1999.
Various documents about wastewater
Contact information for the Wastewater Program.
Wastewater regulations overview
Wastewater systems effluent regulations, bilateral agreements, frequently asked questions.
Untreated wastewater in the St. Lawrence River
A comprehensive review process of the events leading to the discharge of untreated wastewater into the St. Lawrence River.
What we are doing
Laws and regulations
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