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Author: Jean-Marc Ballard

2021
Numerical modelling of groundwater flow and residence time in an Appalachian aquifer system, Estrie, Quebec, Canada
Raphaël Mathis, René Lefebvre, John Molson, Daniel Paradis, Jean-Marc Ballard, Mélanie Raynauld, François Huchet

2019
Improving ground heat exchangers for geothermal heat pump systems with a groundwater-filled borehole and a thermally enhanced double U-pipe
Jasmin Raymond, Jean-Marc Ballard, Claude Hugo Koubikana Pambou, Patrice Kwemo, Jean-François Lavoie

2018
Complementary hydrogeological characterization to update the groundwater monitoring program at a remediated hydrocarbon site in an unconfined aquifer
Richard Martel, Angus Ian Calderhead, Daniel Paradis, Jason ME Ahad, Jean-Sébastien Gosselin, Clarisse Deschênes-Rancourt, Richard Lévesque, Jean-Marc Ballard, Thomas Robert

2017
Field assessment of a ground heat exchanger performance with a reduced borehole diameter
Jasmin Raymond, Jean-Marc Ballard, Claude Hugo Koubikana Pambou, Patrice Kwemo

2013
3H-3He groundwater dating and geochemical tracers to identify TCE origins and migration paths in a valley-fill aquifer
Samantha EM Murphy, René Lefebvre, Thomas Ouellon, Jean-Marc Ballard, Ian D Clark

2010
Vertical Interference Slug Tests for the Measurement of Vertical Hydraulic Conductivity
Daniel Paradis, René Lefebvre, Christophe DeLouis, Dave Martin, Jean-Marc Ballard

2009
Numerical modeling of the dynamics of multisource nitrate generation and transfer, PEI
Jean-Marc Ballard, Daniel Paradis, René Lefebvre, Martine Savard

Hydrogeophysical characterization of an unconfined aquifer at the sub-watershed scale
Christine Bélanger, Erwan Gloaguen, René Lefebvre, Bernard Giroux, Daniel Paradis, Jean-Marc Ballard, Laurie Tremblay

2008
Integration of geophysical, geochemical, and direct push methods for the detection of leachate plumes
Laurie Tremblay, Erwan Gloaguen, René Lefebvre, Jean-Marc Ballard, Daniel Paradis, Yves Michaud

Multivariate integration of CPTu/SMR and hydraulic conductivity measurements for the definition of hydrofacies in unconsolidated sediments
Daniel Paradis, René Lefebvre, Erwan Gloaguen, Laurie Tremblay, Jean-Marc Ballard, Roger Morin

2007
EVOLUTION OF GROUNDWATER NITRATE CONCENTRATIONS UNDER VARIOUS CLIMATE CHANGE SCENARIOS FOR PRINCE EDWARD ISLAND, CANADA
Harold Vigneault, Jean-Marc Ballard, René Lefebvre, Daniel Paradis, Martine M Savard, Georges Somers

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