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Search a listing of Government of Alberta open datasets and publications.
Views: 424
Updated
March 1, 2009
Description
Since the early 1950s, large rivers throughout the Province of Alberta have been subjected to regular monthly sampling for a broad suite of water quality parameters. Althought water quality...
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Views: 815
Updated
March 1, 2009
Description
The report evaluates longitudinal trends in benthic invertebrate and epilithic algal communities sampled from long-term river network sites on the Bow River in 2006. It also compares long-term...
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Views: 219
Updated
January 1, 2008
Description
This report includes an overview of major fish contaminant monitoring programs in Canada and U.S.A., and a summary of available fish contaminant surveys or monitoring studies from Alberta.
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Views: 804
Updated
July 1, 2007
Description
The purpose of this report was to provide both a general summary of water quality conditions in the Oldman River and to subject the extensive long-term dataset to a thorough series of trend...
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Views: 447
Updated
November 1, 2004
Description
The primary objective of the study was to provide a summary of the diet data and any major patterns in the diet of fish from waterbodies within the study area. The analysis included the three diet...
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Views: 275
Updated
March 1, 2000
Description
Since 1983, treated sewage effluent from the Town of Lac La Biche has discharged to Field Lake, a small shallow eutrophic lake south of the town. The lake outflow, called Red Deer Brook, flows...
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Views: 296
Updated
February 1, 2000
Description
This report includes the initial findings of a study initiated in spring 1999 by the Water Management Division and Fisheries Management Division (Natural Resources Service). The study was designed...
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Views: 188
Updated
June 1, 1991
Description
In 1989, a study was initiated to determine the present condition of Pine Lake, to identify nutrient sources and to assess possibilities of reducing nutrient input so that lake water quality would improve.
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Views: 1087
Updated
June 1, 1990
Description
The purpose of this report is to provide a comprehensive description of water quality conditions in the Peace River.
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Views: 171
Updated
May 1, 1990
Description
This evaluation of long-term trends in water quality of the Beaver River focuses on those data collected at Beaver Crossing from January 1973 to July 1989.