Ontario – Ministry of Natural Resources, Surface Water Monitoring Centre, Snow Survey Network

Network Title: Ontario – Ministry of Natural Resources, Surface Water Monitoring Centre, Snow Survey Network

Domain: Weather

Network Type: Atmospheric: Surface

Network Provider: Ontario Ministry of Natural Resources

Network Provider Website: https://www.ontario.ca/page/ministry-natural-resources-and-forestry

Station Automation: Staffed

Highest Sampling Frequency: Twice a month

Data Feed Frequency: Non-real-time

Period of Operation (Seasonal or Continuous): Seasonal

Number of Stations: 288

Category of Reported Elements: Snow depth; Snow water equivalent

Data Access Points: https://geohub.lio.gov.on.ca/datasets/93daa564e2b94250a8551b52d92613ac_31/about

Quality Assessed (Yes/No): N/A

Legal Constraints: N/A

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 19:45 (UTC)
Created April 17, 2026, 19:45 (UTC)
contact_email enviroinfo@ec.gc.ca
contact_person {"en": "Government of Canada; Environment and Climate Change Canada, , surface.water@ontario.ca", "fr": "Gouvernement du Canada; Environnement et Changement climatique Canada, , surface.water@ontario.ca"}
criticality_level []
data_dictionary []
geographic_scope ["0"]
open_canada_collection primary
open_canada_date_published 2025-02-15 05:00:00
open_canada_keywords {"en": ["Weather", "Climate", "Meteorology", "Hydrometeorology", "Surface weather"], "fr": ["Temps (Météorologie)", "Climat", "Météorologie", "Hydrométéorologie", "Météorologiques à la surface"]}
open_canada_subject ["nature_and_environment"]
sensitivity_level unrestricted
title_fr Ontario – Ministère des Richesses naturelles, Centre de contrôle des eaux de surface, Reseau de relevés nivométriques
update_frequency as_needed