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  Home > People > Directory > Personnel Biographies

Roy Haggerty

Dept. of Geosciences
Wilkinson 104
Oregon State University
Corvallis, OR 97331
Phone: 541-737-1210
Fax: 541-737-1200
Primary Email:

Link to Personal Web Page

Official position at address above: Associate Professor
Educational Institutions attended: PhD, hydrogeology, 1996, Stanford University, Stanford, CA

MS, hydrogeology 1993, Stanford University, Stanford, CA.

BSc (Honors) in Geology, 1990, University of Alberta, Edmonton, Canada
Principal Collaborators: Steve Wondzell, Mike Gooseff, Michelle Baker
General Interests: Groundwater - surface water interactions
nutrient transport
hyporheic exchange
role of fluids in geologic processes
diffusion in geologic materials
Current Research Projects/Activities: Hyporheic exchange
Role of hyporheic zone in denitrification


Argerich, Alba; Haggerty, Roy; Johnson, Sherri L.; Wondzell, Steve M.; Dosch, Nicholas; Corson-Rikert, Hayley; Ashkenas, Linda; Robert, Pennington; Thomas, Christoph K. 2016. Comprehensive multiyear carbon budget of a temperate headwater stream. Journal of Geophysical Research: Biogeosciences. 121: 1-10. doi: 10.1002/2015JG003050 (Pub No: 4929)
Corson-Rikert, Hayley A.; Wondzell, Steven M.; Haggerty, Roy; Santelmann, Mary V. 2016. Carbon dynamics in the hyporheic zone of a headwater mountain stream in the Cascade Mountains, Oregon. Water Resources Research. 52(10): 7556-7576. doi: 10.1002/2016WR019303 (Pub No: 4959)
González-Pinzón, Ricardo; Haggerty, Roy; Argerich, Alba. 2014. Quantifying spatial differences in metabolism in headwater streams. Freshwater Science. 33(3):798–811. DOI: 10.1086/677555. (Pub No: 4868)
Arismendi, Ivan; Sherri L. Johnson; Jason B. Dunham; Roy Haggerty. 2013. Descriptors of natural thermal regimes in streams and their responsiveness to change in the Pacific Northwest of North America. Freshwater Biology 58:880-894. doi:10.1111/fwb.12094 (Pub No: 4791)
Gonzalez-Pinzon, R., R. Haggerty, and M. Dentz. 2013. Scaling and predicting solute transport processes in streams. Water Resour. Res. 49:1-18. doi:10.1002/wrcr.20280. (Pub No: 4793)
Haggerty, Roy. 2013. Analytical solution and simplified analysis of coupled parent-daughter steady-state transport with multirate mass transfer. Water Resources Research. 49: 635-639. (Pub No: 4795)
Arismendi, Ivan; Safeeq, Mohammad; Johnson, Sherri L.; Dunham, Jason B.; Haggerty, Roy. 2012. Increasing synchrony of high temperature and low flow in western North American streams: double trouble for coldwater biota? Hydrobiologia. 712(1): 61-70. (Pub No: 4808)
Arismendi, Ivan; Johnson, Sherri L.; Dunham, Jason B.; Haggerty, Roy; Hockman-Wert, David. 2012. The paradox of cooling streams in a warming world: Regional climate trends do not parallel variable local trends in stream temperature in the Pacific continental United States. Geophysical Research Letters. 39(L10401). 7p. doi:10.1029/2012GL051448 (Pub No: 4644)
González-Pinzón, R.; Haggerty, R.; Myrold, D. D. . 2012. Measuring aerobic respiration in stream ecosystems using the resazurin-resorufin system. J. Geophys. Res 117: 10 p. (Pub No: 4770)
Jackson, Tracie R., Haggerty, Roy, Apte, Sourabh V., Coleman, Anthony, and Drost, Kevin J. 2012. Defining and measuring the mean residence time of lateral surface transient storage zones in small streams. Water Resources Research 48: 20p. (Pub No: 4782)
Argerich, A.; Haggerty, R.; Martí, E.; Sabater, F.; Zarnetske, J. 2011. Quantification of metabolically active transient storage (MATS) in two reaches with contrasting transient storage and ecosystem respiration. Journal of Geophysical Research . 116, G03034, doi:10.1029/2010JG001379. (Pub No: 4705)
Zarnetske, Jay P.; Haggerty, Roy; Wondzell, Steven M.; Baker, Michelle A. 2011. Dynamics of nitrate production and removal as a function of residence time in the hyporheic zone. Journal of Geophysical Research. 116(G01025): doi:10.1029/2010JG001356. (Pub No: 4665)