Browsing Earth and Environmental Sciences by Author "Wiebe, Andrew James"
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An approach to improve direct runoff estimates and reduce uncertainty in the calculated groundwater component in water balances of large lakes
Wiebe, Andrew J.; Conant Jr., Brewster; Rudolph, David L.; Korkka-Niemi, Kirsti (Journal of Hydrology, 2015-10-30)Groundwater is important in the overall water budget of a lake because it affects the quantity and quality of surface water and the ecological health of the lake. The water balance equation is frequently used to estimate ... -
The influences of spatially variable rainfall and localized infiltration on groundwater recharge in a water management context
Wiebe, Andrew James (University of Waterloo, 2020-10-27)Water management involves monitoring, predicting, and stewarding the quality and quantity of groundwater recharge at the watershed scale. Recharge sustains baseflow to streams and replenishes water extracted by pumping at ... -
On the sensitivity of modelled groundwater recharge estimates to rain gauge network scale
Wiebe, Andrew J.; Rudolph, David L. (Elsevier, 2020-06-01)Rainfall is often the largest component of the water budget and even a small uncertainty percentage may lead to challenges for accurately estimating groundwater recharge as a calculated residual within a water budget ... -
Quantifying the Groundwater Component within the Water Balance of a Large Lake in a Glaciated Watershed: Lake Pyhäjärvi, SW Finland
Wiebe, Andrew James (University of Waterloo, 2012-01-20)Accurate estimates of the amount of groundwater entering a lake on a yearly basis may provide valuable information for assessing contaminant loadings such as nutrient mass fluxes and the subsequent contribution of groundwater ...