Effects of preferential flow on snowmelt partitioning and groundwater recharge in frozen soils

AA Mohammed, I Pavlovskii, EE Cey… - Hydrology and Earth …, 2019 - hess.copernicus.org
Snowmelt is a major source of groundwater recharge in cold regions. Throughout many
landscapes snowmelt occurs when the ground is still frozen; thus frozen soil processes play …

Midwinter melts in the Canadian prairies: energy balance and hydrological effects

I Pavlovskii, M Hayashi, D Itenfisu - Hydrology and Earth …, 2019 - hess.copernicus.org
Snowpack accumulation and depletion are important elements of the hydrological cycle in
the Canadian prairies. The surface runoff generated during snowmelt is transformed into …

Estimation of depression-focussed groundwater recharge using chloride mass balance: problems and solutions across scales

I Pavlovskii, M Hayashi, EE Cey - Hydrogeology Journal, 2019 - search.proquest.com
This study evaluates the applicability of the chloride mass balance (CMB) method for
groundwater recharge estimation in a semi-arid region in Canada, where recharge largely …

Land‐use comparison of depression‐focussed groundwater recharge in the Canadian prairies

LR Morgan, M Hayashi, EE Cey - Hydrological Processes, 2021 - Wiley Online Library
In the cold semiarid Canadian prairies, groundwater recharge is focussed under numerous
topographic depressions, in which snowmelt runoff converges. Agricultural land uses on the …

[HTML][HTML] Linking catchment structural units (CSUs) with water quality: Implications for ambient monitoring network design and data interpretation

JF Orwin, F Klotz, N Taube, JG Kerr… - Journal of Environmental …, 2022 - Elsevier
Climate induced changes in runoff regimes and ongoing anthropogenic modification of land
use and land cover (LULC) are shifting ambient water quality signals worldwide. Modulation …

Quantifying terrain controls on runoff retention and routing in the Northern Prairies

I Pavlovskii, SL Noorduijn, JE Liggett… - Hydrological …, 2020 - Wiley Online Library
The role of hummocky terrain in governing runoff routing and focussing groundwater
recharge in the Northern Prairies of North America is widely recognised. However, most …

[PDF][PDF] Effects of midwinter snowmelt on runoff generation and groundwater recharge in the Canadian prairies

I Pavlovskii, M Hayashi, D Itenfisu - … Earth Syst Sci Discuss. https://doi …, 2018 - academia.edu
Snowpack accumulation and depletion are important elements of the hydrological cycle in
the prairies. The surface runoff generated during snowmelt is transformed into streamflow or …

[PDF][PDF] Measurement and simulation of preferential flow in frozen soils

AA Mohammed - Measurement, 2019 - prism.ucalgary.ca
The infiltrability of frozen soils strongly influences the partitioning of snowmelt and
hydrological functioning of cold regions. Preferential flow in macropores may enhance …

[PDF][PDF] Improving groundwater flow model parametrization techniques

P Abdrakhimova - 2020 - prism.ucalgary.ca
Numerical modeling of groundwater flow is a powerful tool that can assist in hydrogeological
analysis and understanding of groundwater system behavior. However, its results are highly …

[PDF][PDF] Factors affecting seasonal response of groundwater levels to depression-focused recharge in bedrock wells

P Abdrakhimova, LR Bentley, M Hayashi - geoconvention.com
Numerical groundwater modeling is an effective tool that provides insights into an aquifer
system behavior and can be used for groundwater management decisions. To produce …