Articles | Volume 28, issue 19
https://doi.org/10.5194/hess-28-4383-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/hess-28-4383-2024
© Author(s) 2024. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
01 Oct 2024
Research article |
| 01 Oct 2024
| 01 Oct 2024
Exploring the provenance of information across Canadian hydrometric stations: implications for discharge estimation and uncertainty quantification
Shervan Gharari
CORRESPONDING AUTHOR
Centre for Hydrology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
Paul H. Whitfield
Centre for Hydrology, University of Saskatchewan, Canmore, Alberta, Canada
Alain Pietroniro
Department of Civil Engineering, Schulich School of Engineering, University of Calgary, Calgary, Alberta, Canada
Jim Freer
Centre for Hydrology, University of Saskatchewan, Canmore, Alberta, Canada
Hongli Liu
Department of Civil and Environmental Engineering, University of Alberta, Edmonton, Alberta, Canada
Martyn P. Clark
Department of Civil Engineering, Schulich School of Engineering, University of Calgary, Calgary, Alberta, Canada
Department of Geography and Planning, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
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Short summary
This study provides insight into the practices that are incorporated into discharge estimation across the national Canadian hydrometric network operated by the Water Survey of Canada (WSC). The procedures used to estimate and correct discharge values are not always understood by end-users. Factors such as ice cover and sedimentation limit accurate discharge estimation. Highlighting these challenges sheds light on difficulties in discharge estimation and the associated uncertainty.
This study provides insight into the practices that are incorporated into discharge estimation...
