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2014 status of water quality : Athabasca River, Alberta at the Old Fort monitoring station : Water Quality Management Framework : Lower Athabasca Regional Plan

Description

This report presents the monthly water quality results for the Old Fort monitoring station, Athabasca River, Alberta for 2014. These data are provided to fulfill reporting requirements mandated by... More ≫

Description

This report presents the monthly water quality results for the Old Fort monitoring station, Athabasca River, Alberta for 2014. These data are provided to fulfill reporting requirements mandated by the Surface Water Quality Management Framework, which supports the Lower Athabasca Regional Plan. The 2014 report is the first report produced by the Alberta Environmental Monitoring, Evaluation and Reporting Agency for the Lower Athabasca Region. Alberta Environment and Sustainable Resource Development produced previous reports.

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Pilot study to evaluate the practicality of aquatic ecosystem monitoring in small agricultural streams in Alberta

Description

The intent of this pilot study on Rose and Strawberry creeks and the Blindman River was to scope out the feasibility of adding sediment and non-fish biota to the AESA water quality monitoring and... More ≫

Description

The intent of this pilot study on Rose and Strawberry creeks and the Blindman River was to scope out the feasibility of adding sediment and non-fish biota to the AESA water quality monitoring and to make a preliminary evaluation of the data. Collection of field data, invertebrate samples (kick nets), epilithic algae and sediment quality sampling in the three streams was practical. Benthic invertebrate and epilithic algal communities were diverse and abundant and offer good potential for future monitoring, along with water and sediment chemistry. Defining reference conditions ecoregionally would be important in future aquatic ecosystem health monitoring and data interpretation.

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Assessment of the potential for water quality improvement in Pine Lake

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. More ≫

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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TREND : an integrated computer procedure for evaluating time series data

Description

TREND is a menu-driven integrated computer procedure for evaluating water quality time series data. This report provides a general overview of statistical techniques for detecting trends in time... More ≫

Description

TREND is a menu-driven integrated computer procedure for evaluating water quality time series data. This report provides a general overview of statistical techniques for detecting trends in time series data and an example of the use of TREND are included.

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An evaluation of nutrients and biological conditions in the Bow River, 1986 to 1988

Description

This report presents the results of 1986-88 Bow River water quality monitoring programs conducted by Alberta Environment. Plant nutrient, coliform bacteria count and aquatic plant biomass trends... More ≫

Description

This report presents the results of 1986-88 Bow River water quality monitoring programs conducted by Alberta Environment. Plant nutrient, coliform bacteria count and aquatic plant biomass trends and differences between sites were analyzed. This program was mainly designed to detect changes in river water quality since the installation of phosphorus removal at Calgary sewage treatment plants in 1982-83.

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The Peace and Athabasca river systems : a synopsis of Alberta environment's monitoring programs and the water quality effects of existing pulp mill effluents

Description

Pulp mills discharge significant amounts of wastewater which have the potential to affect water quality in receiving waters. The Alberta-Pacific Environmental Impact Assessment Review Board has... More ≫

Description

Pulp mills discharge significant amounts of wastewater which have the potential to affect water quality in receiving waters. The Alberta-Pacific Environmental Impact Assessment Review Board has been established to examine the potential water quality impacts of pulp mills in the Peace and Athabasca River systems. Alberta Environment has monitored water quality in these rivers for a number of years and has carried out assessments of the impact of existing pulp mill effluents on river water quality and aquatic biota. It is the purpose of this document to outline the monitoring done to date, to summarize the findings of these assessments regarding pulp mill effects, and to indicate the direction of future river monitoring and assessments.

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