☰

James W. Roy, Ph.D. - Publications

Affiliations: 
2004 University of Waterloo, Waterloo, ON, Canada 
Area:
Environmental Engineering, Hydrology, Biogeochemistry
Tree Info Similar researchers PubMed Report error

50 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Hua T, Propp VR, Power C, Brown SJ, Collins P, Smith JE, Roy JW. MULTI-ZONE AQUATIC ECOLOGICAL EXPOSURES TO LANDFILL CONTAMINANTS FROM A GROUNDWATER PLUME DISCHARGING TO A POND. Environmental Toxicology and Chemistry. PMID 37194992 DOI: 10.1002/etc.5650  0.548
2021 Propp VR, De Silva AO, Spencer C, Brown SJ, Catingan SD, Smith JE, Roy JW. Organic contaminants of emerging concern in leachate of historic municipal landfills. Environmental Pollution (Barking, Essex : 1987). 276: 116474. PMID 33639486 DOI: 10.1016/j.envpol.2021.116474  0.527
2020 Danielescu S, Van Stempvoort DR, Bickerton G, Roy JW. Use of mature willows (Salix nigra) for hydraulic control of landfill-impacted groundwater in a temperate climate. Journal of Environmental Management. 272: 111106. PMID 32854896 DOI: 10.1016/J.Jenvman.2020.111106  0.46
2020 Hewitt LM, Roy JW, Rowland SJ, Bickerton G, De Silva AO, Headley JV, Milestone CB, Scarlett AG, Brown S, Spencer C, West CE, Peru KM, Grapentine L, Ahad JME, Pakdel H, et al. Advances in distinguishing groundwater influenced by Oil Sands Process-affected Water (OSPW) from natural bitumen-influenced groundwaters. Environmental Science & Technology. PMID 31906621 DOI: 10.1021/Acs.Est.9B05040  0.395
2020 Oldfield LE, Roy JW, Robinson CE. Investigating the use of the artificial sweetener acesulfame to evaluate septic system inputs and their nutrient loads to streams at the watershed scale Journal of Hydrology. 587: 124918. DOI: 10.1016/J.Jhydrol.2020.124918  0.388
2019 Roy JW. Endobenthic Organisms Exposed to Chronically High Chloride from Groundwater Discharging along Freshwater Urban Streams and Lakeshores. Environmental Science & Technology. PMID 31328912 DOI: 10.1021/Acs.Est.9B02288  0.438
2018 McLeod HC, Roy JW, Smith JE. Anaerobic biodegradation of dissolved ethanol in a pilot-scale sand aquifer: Gas phase dynamics. Journal of Contaminant Hydrology. PMID 30054107 DOI: 10.1016/J.Jconhyd.2018.07.003  0.556
2018 Roy J, Grapentine L, Bickerton G. Ecological effects from groundwater contaminated by volatile organic compounds on an urban stream’s benthic ecosystem Limnologica. 68: 115-129. DOI: 10.1016/J.Limno.2017.01.004  0.422
2017 McLeod HC, Roy JW, Slater GF, Smith JE. Anaerobic biodegradation of dissolved ethanol in a pilot-scale sand aquifer: Variability in plume (redox) biogeochemistry. Journal of Contaminant Hydrology. PMID 29224929 DOI: 10.1016/J.Jconhyd.2017.12.002  0.517
2017 Snider DM, Roy JW, Robertson WD, Garda DI, Spoelstra J. Concentrations of Artificial Sweeteners and Their Ratios with Nutrients in Septic System Wastewater Groundwater Monitoring & Remediation. 37: 94-102. DOI: 10.1111/Gwmr.12229  0.396
2017 Roy JW, McLeod HC, Suchy M, Smith JE. Total Dissolved Gas Pressure Measurements for Assessing Contaminant Degradation Processes in Groundwater Groundwater Monitoring & Remediation. 37: 67-77. DOI: 10.1111/Gwmr.12194  0.44
2017 Roy JW, Spoelstra J, Robertson WD, Klemt W, Schiff SL. Contribution of phosphorus to Georgian Bay from groundwater of a coastal beach town with decommissioned septic systems Journal of Great Lakes Research. 43: 1016-1029. DOI: 10.1016/J.Jglr.2017.09.001  0.362
2016 Roy JW, Bickerton G, Frank RA, Grapentine L, Hewitt LM. Assessing Risks of Shallow Riparian Groundwater Quality Near an Oil Sands Tailings Pond. Ground Water. PMID 26743232 DOI: 10.1111/Gwat.12392  0.413
2016 Robertson WD, Van Stempvoort DR, Roy JW, Brown SJ, Spoelstra J, Schiff SL, Rudolph DR, Danielescu S, Graham G. Use of an Artificial Sweetener to Identify Sources of Groundwater Nitrate Contamination. Ground Water. PMID 26729010 DOI: 10.1111/Gwat.12399  0.436
2016 Spoelstra J, Roy JW, Brown SJ. Syringe-Tip Filters May Contain the Artificial Sweetener Saccharin Groundwater Monitoring & Remediation. 36: 71-74. DOI: 10.1111/Gwmr.12183  0.306
2015 Paule A, Roubeix V, Swerhone GD, Roy J, Lauga B, Duran R, Delmas F, Paul E, Rols JL, Lawrence JR. Comparative responses of river biofilms at the community level to common organic solvent and herbicide exposure. Environmental Science and Pollution Research International. PMID 26315586 DOI: 10.1007/S11356-015-5141-Z  0.39
2015 Roy JW, McInnis R, Bickerton G, Gillis PL. Assessing potential toxicity of chloride-affected groundwater discharging to an urban stream using juvenile freshwater mussels (Lampsilis siliquoidea). The Science of the Total Environment. 532: 309-15. PMID 26081733 DOI: 10.1016/J.Scitotenv.2015.06.023  0.457
2015 Lawrence JR, Topp E, Waiser MJ, Tumber V, Roy J, Swerhone GD, Leavitt P, Paule A, Korber DR. Resilience and recovery: the effect of triclosan exposure timing during development, on the structure and function of river biofilm communities. Aquatic Toxicology (Amsterdam, Netherlands). 161: 253-66. PMID 25731684 DOI: 10.1016/J.Aquatox.2015.02.012  0.313
2015 McLeod HC, Roy JW, Smith JE. Patterns of entrapped air dissolution in a two-dimensional pilot-scale synthetic aquifer. Ground Water. 53: 271-81. PMID 24841639 DOI: 10.1111/Gwat.12203  0.567
2015 Fitzgerald A, Roy JW, Smith JE. Calculating discharge of phosphorus and nitrogen with groundwater base flow to a small urban stream reach Journal of Hydrology. 528: 138-151. DOI: 10.1016/J.Jhydrol.2015.06.038  0.441
2015 Ryan MC, Roy JW, Heagle DJ. Dissolved gas 'concentrations' or 'concentration estimates' - A comment on "Origin, distribution and hydrogeochemical controls on methane occurrences in shallow aquifers, southwestern Ontario, Canada" by Jennifer C. McIntosh, Stephen E. Grasby, Stewart M. Hami Applied Geochemistry. 63: 218-221. DOI: 10.1016/J.Apgeochem.2015.08.015  0.323
2014 Frank RA, Roy JW, Bickerton G, Rowland SJ, Headley JV, Scarlett AG, West CE, Peru KM, Parrott JL, Conly FM, Hewitt LM. Profiling oil sands mixtures from industrial developments and natural groundwaters for source identification. Environmental Science & Technology. 48: 2660-70. PMID 24446583 DOI: 10.1021/Es500131K  0.377
2014 Roy JW, Bickerton G. Elevated dissolved phosphorus in riparian groundwater along gaining urban streams. Environmental Science & Technology. 48: 1492-8. PMID 24422427 DOI: 10.1021/Es404801Y  0.451
2014 Van Stempvoort DR, Roy JW, Brown SJ, Bickerton G. Residues of the herbicide glyphosate in riparian groundwater in urban catchments. Chemosphere. 95: 455-63. PMID 24206835 DOI: 10.1016/J.Chemosphere.2013.09.095  0.385
2014 Roy JW, Van Stempvoort DR, Bickerton G. Artificial sweeteners as potential tracers of municipal landfill leachate. Environmental Pollution (Barking, Essex : 1987). 184: 89-93. PMID 24041482 DOI: 10.1016/J.Envpol.2013.08.021  0.407
2014 Robertson WD, Roy JW, Brown SJ, Van Stempvoort DR, Bickerton G. Natural attenuation of perchlorate in denitrified groundwater. Ground Water. 52: 63-70. PMID 23448242 DOI: 10.1111/Gwat.12031  0.406
2014 Roy JW, Danielescu S. Comment on "assessing invertebrate assemblages in the subsurface zone of stream sediments (0-15 cm deep) using a hyporheic sampler" by Dole-Olivier et al Water Resources Research. 50: 9120-9123. DOI: 10.1002/2014Wr015571  0.31
2013 Jackson RE, Gorody AW, Mayer B, Roy JW, Ryan MC, Van Stempvoort DR. Groundwater protection and unconventional gas extraction: the critical need for field-based hydrogeological research. Ground Water. 51: 488-510. PMID 23745972 DOI: 10.1111/Gwat.12074  0.372
2013 Van Stempvoort DR, Roy JW, Grabuski J, Brown SJ, Bickerton G, Sverko E. An artificial sweetener and pharmaceutical compounds as co-tracers of urban wastewater in groundwater. The Science of the Total Environment. 461: 348-59. PMID 23738987 DOI: 10.1016/J.Scitotenv.2013.05.001  0.418
2013 Roy JW, Ryan MC. Effects of unconventional gas development on groundwater: a call for total dissolved gas pressure field measurements. Ground Water. 51: 480-2. PMID 23656479 DOI: 10.1111/Gwat.12065  0.359
2013 Marinas M, Roy JW, Smith JE. Changes in entrapped gas content and hydraulic conductivity with pressure. Ground Water. 51: 41-50. PMID 22320934 DOI: 10.1111/J.1745-6584.2012.00915.X  0.557
2013 Roy JW, Malenica A. Nutrients and toxic contaminants in shallow groundwater along Lake Simcoe urban shorelines Inland Waters. 3: 125-138. DOI: 10.5268/Iw-3.2.521  0.469
2013 Langston G, Hayashi M, Roy JW. Quantifying groundwater-surface water interactions in a proglacial moraine using heat and solute tracers Water Resources Research. 49: 5411-5426. DOI: 10.1002/Wrcr.20372  0.428
2012 Roy JW, Bickerton G. Toxic groundwater contaminants: an overlooked contributor to urban stream syndrome? Environmental Science & Technology. 46: 729-36. PMID 22201254 DOI: 10.1021/Es2034137  0.422
2011 Van Stempvoort DR, Roy JW, Brown SJ, Bickerton G. Artificial sweeteners as potential tracers in groundwater in urban environments Journal of Hydrology. 401: 126-133. DOI: 10.1016/J.Jhydrol.2011.02.013  0.407
2011 McClymont AF, Roy JW, Hayashi M, Bentley LR, Maurer H, Langston G. Investigating groundwater flow paths within proglacial moraine using multiple geophysical methods Journal of Hydrology. 399: 57-69. DOI: 10.1016/J.Jhydrol.2010.12.036  0.395
2011 Roy JW, Zaitlin B, Hayashi M, Watson SB. Influence of groundwater spring discharge on small-scale spatial variation of an alpine stream ecosystem Ecohydrology. 4: 661-670. DOI: 10.1002/Eco.156  0.422
2010 Roy JW, Bickerton G. Proactive screening approach for detecting groundwater contaminants along urban streams at the reach-scale. Environmental Science & Technology. 44: 6088-94. PMID 20617839 DOI: 10.1021/Es101492X  0.408
2010 Roy JW, Ryan MC. In-well degassing issues for measurements of dissolved gases in groundwater. Ground Water. 48: 869-77. PMID 20456503 DOI: 10.1111/J.1745-6584.2010.00703.X  0.393
2009 Roy JW, Robillard JM, Watson SB, Hayashi M. Non-intrusive characterization methods for wastewater-affected groundwater plumes discharging to an alpine lake. Environmental Monitoring and Assessment. 149: 201-11. PMID 18253851 DOI: 10.1007/S10661-008-0194-9  0.446
2009 Roy JW, Hayashi M. Multiple, distinct groundwater flow systems of a single moraine-talus feature in an alpine watershed Journal of Hydrology. 373: 139-150. DOI: 10.1016/J.Jhydrol.2009.04.018  0.405
2008 Roy JW, Hayashi M. Groundwater exchange with two small alpine lakes in the Canadian Rockies Hydrological Processes. 22: 2838-2846. DOI: 10.1002/Hyp.6995  0.439
2007 Roy JW, Smith JE. Multiphase flow and transport caused by spontaneous gas phase growth in the presence of dense non-aqueous phase liquid. Journal of Contaminant Hydrology. 89: 251-69. PMID 17079051 DOI: 10.1016/J.Jconhyd.2006.09.011  0.539
2007 Roy JW, Smith JE, Gillham RW. Capillary effects on natural remobilization of pools of dense non-aqueous phase liquid mixtures in porous media Soil and Sediment Contamination. 16: 253-268. DOI: 10.1080/15320380701285659  0.616
2006 Hood JL, Roy JW, Hayashi M. Importance of groundwater in the water balance of an alpine headwater lake Geophysical Research Letters. 33. DOI: 10.1029/2006Gl026611  0.449
2004 Roy JW, Smith JE, Gillham RW. Laboratory evidence of natural remobilization of multicomponent DNAPL pools due to dissolution. Journal of Contaminant Hydrology. 74: 145-61. PMID 15358491 DOI: 10.1016/J.Jconhyd.2004.02.009  0.625
2004 Gillham RW, Roy JW. A reassessment of ground water flow conditions and specific yield at Borden and Cape Cod. Ground Water. 42: 456-7. PMID 15161162 DOI: 10.1111/J.1745-6584.2004.Tb02693.X  0.603
2002 Roy JW, Smith JE, Gillham RW. Natural remobilization of multicomponent DNAPL pools due to dissolution. Journal of Contaminant Hydrology. 59: 163-86. PMID 12487412 DOI: 10.1016/S0169-7722(02)00056-6  0.623
2001 Roy JW, Hall JC, Parkin GW, Wagner-Riddle C, Clegg BS. Seasonal leaching and biodegradation of dicamba in turfgrass. Journal of Environmental Quality. 30: 1360-70. PMID 11476515 DOI: 10.2134/Jeq2001.3041360X  0.365
2000 Roy JW, Parkin GW, Wagner-Riddle C. Water Flow in Unsaturated Soil Below Turfgrass Observations and LEACHM (within EXPRES) Predictions Soil Science Society of America Journal. 64: 86-93. DOI: 10.2136/Sssaj2000.64186X  0.388
Show low-probability matches.