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Groundwater recharge interface and nitrate discharge: Central Canterbury, New Zealand
(Lincoln Ventures Ltd. Lincoln Environmental Research., 2005)
Regional surveys of groundwater quality in Central Canterbury, from 1977 to the present, show widespread occurrence of nitrate contamination primarily from agricultural land use. Two reported analyses of these surveys, ...
Extreme ranges of groundwater level
(Lincoln Ventures Ltd., 2008)
Large natural variations in groundwater levels can be an issue for selecting the depth of new water well installations or for evaluation of health risk from land treatment of waste, especially when these variations occur ...
The Groundwater Data Analysis (GDA) tool: an application example
(Lincoln Ventures Ltd., 2009)
The Groundwater Data Analysis (GDA) tool is under development as an Envirolink project and is based on the eigenmodel method for modelling dynamic behaviour of groundwater level and flow. It includes Exponential-Weighted ...