| Groundwater Protection and Unconventional Gas Extraction: The Critical Need for Field‐Based Hydrogeological Research RE Jackson, AW Gorody, B Mayer, JW Roy, MC Ryan, ... Groundwater 51 (4), 488-510, 2013 | 428 | 2013 |
| Artificial sweeteners as potential tracers in groundwater in urban environments DR Van Stempvoort, JW Roy, SJ Brown, G Bickerton Journal of Hydrology 401 (1-2), 126-133, 2011 | 241 | 2011 |
| Profiling oil sands mixtures from industrial developments and natural groundwaters for source identification RA Frank, JW Roy, G Bickerton, SJ Rowland, JV Headley, AG Scarlett, ... Environ. Sci. Technol 48 (5), 2660-2670, 2014 | 180 | 2014 |
| An artificial sweetener and pharmaceutical compounds as co-tracers of urban wastewater in groundwater DR Van Stempvoort, JW Roy, J Grabuski, SJ Brown, G Bickerton, ... Science of The Total Environment 461, 348-359, 2013 | 145 | 2013 |
| Importance of groundwater in the water balance of an alpine headwater lake JL Hood, JW Roy, M Hayashi Geophysical Research Letters 33 (13), 2006 | 135 | 2006 |
| Residues of the herbicide glyphosate in riparian groundwater in urban catchments DR Van Stempvoort, JW Roy, SJ Brown, G Bickerton Chemosphere 95, 455-463, 2014 | 117 | 2014 |
| Investigating groundwater flow paths within proglacial moraine using multiple geophysical methods AF McClymont, JW Roy, M Hayashi, LR Bentley, H Maurer, G Langston Journal of Hydrology 399 (1-2), 57-69, 2011 | 117 | 2011 |
| Organic contaminants of emerging concern in leachate of historic municipal landfills VR Propp, AO De Silva, C Spencer, SJ Brown, SD Catingan, JE Smith, ... Environmental Pollution 276, 116474, 2021 | 100 | 2021 |
| Toxic groundwater contaminants: an overlooked contributor to urban stream syndrome? JW Roy, G Bickerton Environmental science & technology 46 (2), 729-736, 2012 | 90 | 2012 |
| Multiple, distinct groundwater flow systems of a single moraine–talus feature in an alpine watershed JW Roy, M Hayashi Journal of Hydrology 373 (1-2), 139-150, 2009 | 90 | 2009 |
| Artificial sweeteners as potential tracers of municipal landfill leachate JW Roy, DR Van Stempvoort, G Bickerton Environmental Pollution 184, 89-93, 2014 | 80 | 2014 |
| A relative-least-squares technique to determine unique Monod kinetic parameters of BTEX compounds using batch experiments M Schirmer, BJ Butler, JW Roy, EO Frind, JF Barker Journal of Contaminant Hydrology 37 (1-2), 69-86, 1999 | 75 | 1999 |
| Quantifying groundwater‐surface water interactions in a proglacial moraine using heat and solute tracers G Langston, M Hayashi, JW Roy Water Resources Research 49 (9), 5411-5426, 2013 | 66 | 2013 |
| Proactive screening approach for detecting groundwater contaminants along urban streams at the reach-scale JW Roy, G Bickerton Environmental science & technology 44 (16), 6088-6094, 2010 | 62 | 2010 |
| Advances in Distinguishing Groundwater Influenced by Oil Sands Process-Affected Water (OSPW) from Natural Bitumen-Influenced Groundwaters LM Hewitt, JW Roy, SJ Rowland, G Bickerton, A DeSilva, JV Headley, ... Environmental Science & Technology 54 (3), 1522-1532, 2020 | 58 | 2020 |
| Changes in entrapped gas content and hydraulic conductivity with pressure M Marinas, JW Roy, JE Smith Groundwater 51 (1), 41-50, 2013 | 50 | 2013 |
| Use of an artificial sweetener to identify sources of groundwater nitrate contamination WD Robertson, DR Van Stempvoort, JW Roy, SJ Brown, J Spoelstra, ... Groundwater 54 (4), 579-587, 2016 | 44 | 2016 |
| In‐Well Degassing Issues for Measurements of Dissolved Gases in Groundwater JW Roy, MC Ryan Groundwater 48 (6), 869-877, 2010 | 41 | 2010 |
| Assessing risks of shallow riparian groundwater quality near an oil sands tailings pond JW Roy, G Bickerton, RA Frank, L Grapentine, LM Hewitt Groundwater 54 (4), 545-559, 2016 | 40 | 2016 |
| Elevated Dissolved Phosphorus in Riparian Groundwater along Gaining Urban Streams JW Roy, G Bickerton Environmental science & technology 48 (3), 1492-1498, 2014 | 40 | 2014 |
Masaki HayashiUniversity of CalgaryVerified email at ucalgary.ca