The Department of Environment, Energy and Forest is responsible for the management and protection of the Province's water resources. Information on the surface water resources of PEI is available on the department's Water page.
Current and historical surface water quality data for a number of locations is available through the Department of Environment, Energy and Forest Surface Water Quality on PEI webpage.
Community and watershed drinking water quality information is available from the department's PEI Drinking Water Quality webpage.Information on ways to protect water quality is available at the department's Protecting Water Quality and How You Can Help Protect Groundwater and Surface Water webpages.
Criteria for drinking water quality is provided on the Water
Quality Interpretation webpage.