Partners of the national hydrometric program
- Alberta - Environment
- British Columbia - Ministry of Environment
- Indigenous Services Canada - Water
- Manitoba - Water Stewardship
- Newfoundland & Labrador - Water Resources Management
- New Brunswick - Department of Environment
- Northwest Territories - Environment and Natural Resources
- Nova Scotia - Environment
- Nunavut - Department of Environment
- Ontario - Ministry of Natural Resources
- Prince Edward Island - Department of Environment, Energy & Forestry
- Quebec - Ministry of Sustainable Development, Environment & Parks
- Saskatchewan - Watershed Authority
- Yukon Territory - Environment