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Siloxane D4 in industrial effluents - P2 Notice
This notice applies to owners of facilities that manufacture or use greater than 100 kg of siloxane D4 per year (alone or in a mixture), release effluents containing siloxane... -
Information received in response to the data gathering initiative on...
To increase transparency and to facilitate access to information on substances in Canadian commerce, the Government of Canada is publishing a compilation of the non-confidential... -
Saskatchewan – Saskatchewan Public Safety Agency, Fire Weather Network
Network Title: Saskatchewan – Saskatchewan Public Safety Agency, Fire Weather Network Domain: Weather Network Type: Atmospheric: Surface Network Provider: Saskatchewan Public... -
Probability of Maximum Wind above 50km/h
The probability of maximum wind above 50km/h (mdws50_prob). Week 1 and week 2 forecasted probability is available daily from September 1 to August 31. Week 3 and week 4... -
Sidney Island Shorebird Surveys, British Columbia - Peep Counts, 1990-2013
Sidney Island Shorebirds Survey peep counts. -
Canadian Wetland Inventory (CWI) ; Îles de la Madeleine
Canadian Wetlands Inventory (CWI) data for the Îles de la Madeleine region. Created according to the method developed by the Canadian Wildlife Service, Quebec Region. Between... -
Hourly Climate Observations
Canadian hourly climate data are available for public access from the ECCC/MSC's National Climate Archive. These are surface weather stations that produce hourly meteorological... -
Global greenhouse gas emissions
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Shoreline Segmentation with Shoreline Cleanup Assessment Technique (SCAT)...
This collection holds the layers used for the "Map of Upper Intertidal shoreline segmentation with Shoreline Cleanup Assessment Technique (SCAT) classification", a WMS service... -
Image Analysis Ice Charts
The Canadian Ice Service acquires Synthetic Aperture Radar Satellite imagery in order to have data available for the provision of ice information. Upon request of specific... -
Air health trends
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. The... -
Shellfish harvest area water quality
The Canadian Environmental Sustainability Indicators (CESI) program provides data and information to track Canada's performance on key environmental sustainability issues. If... -
Acid Sensitive Lakes, Oil Sands Region
Acid-Sensitive Lakes Nine hundred and thirty-three lakes located in Saskatchewan, Alberta and the Northwest Territories were sampled to establish current acidification status.... -
British Columbia – Ministry of Environment and Parks, Automated Snow Weather Network
Network Title: British Columbia – Ministry of Environment and Parks, Automated Snow Weather Network Domain: Weather Network Type: Atmospheric: Surface Network Provider: British... -
Shellfish Water Classification Program – Marine Water Quality Data in Quebec
This dataset provides marine bacteriological water quality data for bivalve shellfish harvest areas in Quebec, Canada. Shellfish harvest area water temperature and salinity data... -
Ecosystem Exposure Polycyclic Aromatic Compounds (Passive), Oil Sands Region
Environment and Climate Change Canada has been monitoring ambient air in the oil sands region for polycyclic aromatic compounds (PACs) using passive air samplers since November... -
A database of modeled gridded dry deposition velocities for 45 gaseous...
This is a database of modeled two-year (2016-2017) average dry deposition velocities (Vd) for 45 gaseous species and three particle size ranges at a 15 km by 15 km horizontal... -
Concentration and stable isotope composition of sulfate in groundwater and...
Sulfate is one of the dominant ions in northern rivers and concentrations have been increasing in recent decades due to climate change impacts on hydrological processes and... -
Global Ice-Ocean Prediction System
The Global Ice-Ocean Prediction System (GIOPS) produces global sea ice and ocean analyses and 10 day forecasts daily. This product contains time-mean sea ice and ocean forecast...