Water survey data products and services

Real-Time Data

Visit the Water Survey of Canada Real-Time Data section to obtain the most recent hydrometric data collected at over 1600 stations across Canada.

Historical Data & Station Information

HYDAT is the archival database that contains all water information collected through the National Hydrometric Program. These data include: daily and monthly mean flow, water level and sediment concentration for over 2500 active and 5500 discontinued hydrometric monitoring station across Canada.

Online search

• Archived Hydrometric Data
• Water Level and Streamflow Statistics
• Sediment Data
• Station Information

Downloads

• Environment Canada Data Explorer
• HYDAT Database
• Reference Hydrometric Basin Network (RHBN)

Reference Index

• Station Name Index
• Station Number Index
• Reference Index Online

Hydrological Modelling Tools

• GreenKenue^TM - advanced data preparation, visualization and analysis tool for hydrological models.