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National Pollutant Release Inventory
Environment and Climate Change Canada
Environment and Climate Change Canada — 2022-03-24 The National Pollutant Release Inventory (NPRI) is Canada's public inventory of pollutant releases (to air, water and land), disposals and transfers for recycling. Established in 1992, the NPRI currently collects information on the release, disposal and transfer of more than 320 substances. **Releases** are direct discharges of pollutants into the environment (air, water, land). **Disposals** manage substances and limit their release. Disposals include landfill, land application and underground injection and can be done at the facility (on-site) or elsewhere (off-site). **Transfers** send substances elsewhere for recycling, energy recovery or for treatment before final disposal. There are important factors that should be considered prior to the use and interpretation of NPRI data. Additional information is available on the [NPRI web site](https://www.canada.ca/en/environment-climate-change/services/national-pollutant-release-inventory/using-interpreting-data.html).
Canadian Watershed Information Network (CanWIN) Logo
Lake Winnipeg Buoy Data
Environment and Climate Change Canada
Environment and Climate Change Canada — 2022-02-23 Canadian meteorological buoy data are collected by Environment and Climate Change Canada. This subset consisting of Lake Winnipeg meteorological buoy data is extracted from [**realtime buoy data**](https://catalogue.cioospacific.ca/dataset/ca-cioos_ae6d17ac-c26c-4b96-8c3c-b795545ebc67) hosted by the [**Canadian Integrated Ocean Observing System (CIOOS)**](https://cioospacific.ca/). These buoys are seasonal and are placed in the lake at the beginning of the open water season and removed before ice cover in the fall (approximately May-September). The authoritative source for this data is Environment and Climate Change Canada, and can be found [here](https://www.meds-sdmm.dfo-mpo.gc.ca/isdm-gdsi/waves-vagues/index-eng.htm). This data consists of complete wave data from all meteorological buoys, models, and unofficial Meteorological Service of Canada (MSC) observations.
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High resolution images of Netley-Libau Marsh
Environment and Climate Change Canada
Environment and Climate Change Canada — 2022-03-07 Phase 1 report on Netley-Libau Marsh on an analysis of digital wetland vegetation map coverages, produced by aerial photography and satellite imagery. This dataset includes: - High resolution images of Netley-Libau Marsh 1979-2013. Changes in marsh zone distribution between years. - High resolution imagery file of animation 2-Netley-Libau Marsh 1979-2013. Changes in vegetation class distribution between years. - Hi resolution images from Netley-Libau Marsh 1990-2013. Changes in water distribution between years. - High-res images Netley-Libau Marsh 1990-2013. Changes in Marsh zone distribution between years.
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Lake Winnipeg Basin Bathymetry
Environment and Climate Change Canada
Environment and Climate Change Canada — 2021-10-12 Digital Elevation Model of Lake Winipeg Basin and bathymetric model of Lake Winnipeg. Generated using bathymetric data provided by Ram Yerbuandi, Environment Canada. Data provided in zipped shapefile and txt DEM format.
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AVOS M/V NAMAO
Environment and Climate Change Canada
Environment and Climate Change Canada — 2022-03-15 Automated Voluntary Observing Ship (AVOS) program meteorological data recorded aboard the M/V NAMAO. January 1st, 2010 to present. Hourly, processed data includes coordinates, temperature (air, water), wind (speed, direction), and pressure (barometric, sea level); provided by Environment and Climate Change Canada. The second processed dataset provides 10-minute measurements, which includes coordinates, temperature (air and water), wind (speed and direction), pressure (barometric and sea level), ship speed (knots) and orientation. This dataset is curated by CanWIN data curator and is available in CSV format. For users that require a subset of the 10-minute interval dataset, please use our [ERDDAP server](https://canwinerddap.ad.umanitoba.ca/erddap/tabledap/AVOS_namao_ee8d_d94d_df77.html) for filtering data fields.
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2009 Environment Canada - WQMS Shoreline Survey Zooplankton Data
Environment and Climate Change Canada
Environment and Climate Change Canada — 2022-03-29 Zooplankton data gathered from the Shoreline Survey. Samples are from Hecla Island, Gimli, Manigotagan, South Beach Ridge, Grand Beach, Upper Devil's Lake, Lower Devil's Lake, Passwa Lake and Netley Lake.

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(Source Repository: Canadian Watershed Information Network (CanWIN)) AND (Author: Environment and Climate Change Canada)

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