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Bow River BioSonics pilot survey with water quality ground-truth monitoring

Description

This study was initialized to test and validate an innovative survey technique adopting the BioSonics DT-X echosounder, which has been successfully applied for surveying vegetation and sediment in... More ≫

Description

This study was initialized to test and validate an innovative survey technique adopting the BioSonics DT-X echosounder, which has been successfully applied for surveying vegetation and sediment in many estuary and lake systems, but not for a shallow riverine system, like the Bow River in Alberta, Canada. The site for this study was selected to be a 500 meter reach on the Bow River just below the City of Calgary’s major wastewater treatment plant, the Bonnybrook Plant, where substantial levels of aquatic vegetation exist during summer. The BioSonics survey was performed three times under different growing seasons in 2010.

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Recreational flows for the Bow River and its tributaries, Alberta

Description

This study determined recreational flows for paddling along the sequential reaches of the Bow River and along its principal tributaries.

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