Bladon, Kevin

Position Type: 
Job Title: 
Assistant Professor
Forest Engineering, Resources & Management
Office Location: 

308 Snell Hall

Phone Number: 
(541) 737-5482
PhD, 2006, Forest Hydrology, University of Alberta
BSc, 2002, Environmental and Conservation Sciences, University of Alberta
Research Areas: 
  • Forest Soils and Watershed Processes
Research Interests: 
  • Aquatic ecosystems
  • Ecohydrology
  • Watershed Hydrology
My current research interests are to quantitatively explore the impacts of land cover and land use change on hydrology, water quality, and aquatic ecosystem health at the hillslope, stream reach, and catchment scale. My research program also includes regional and state (provincial) scale analyses of spatial and temporal trends in water quantity and quality as related to land use and climate change. Research results should ultimately improve forested source water management and protection strategies by improving the predictive capability of hydrologic and biogeochemical models. I also have interests in continuing to develop high quality, trans-disciplinary research collaborations focused on providing local, regional, national, and international solutions to a diversity of water challenges, including municipal drinking water supply.

Current Lab Members:
Karla Jarecke (PhD, Forest Ecosystems and Society)
Ryan Cole (MS, Water Resources Science),
Aaron Rachels (MS, Water Resources Science)
Adam Pate (MS, Water Resources Science)

Note to Prospective Graduate Students:
I'm always interested in hearing from highly motivated students who are quantitatively minded, field oriented, and able to develop and conduct independent scientific research. Please send me an e-mail if you're interested in joining our group.


Graduate Major Advisor
Graduate Students: 
Selected Publications: 
  1. Bladon, K.D., Segura, C., *Cook, N.A., *Bywater-Reyes, S., and Reiter, M. 2018. A multi-catchment analysis of headwater and downstream temperature effects from contemporary forest harvesting. Hydrological Processes. 32: 293-304.
  2. Hatten, J.A., Segura, C., Bladon, K.D., Hale, V.C., Ice, G.G., and Stednick, J.D. 2018. Effects of forest harvesting on suspended sediment in the Oregon Coast Range: Alsea Watershed Study Revisited. Forest Ecology and Management. 408: 238-248.
  3. Robinne, F.-N., Bladon, K.D., Miller, C., Parisien, M.-A., Mathieu, J., and Flannigan, M.D. 2018. A spatial evaluation of global wildfire-water risks to human and natural systems. Science of the Total Environment. 610-611: 1193–1206.
  4. Bywater-Reyes, S., Segura, C., and Bladon, K.D. 2017. Geology and geomorphology control suspended sediment yield and modulate increases following timber harvest in Oregon headwater streams. Journal of Hydrology. 548: 754–769.
  5. Hallema, D.W., Sun, G., Bladon, K.D., Norman, S.P., Caldwell, P.V., Liu, Y., and McNulty, S.G. 2017. Regional patterns of post-wildfire streamflow in the western United States: The importance of scale-specific connectivity. Hydrological Processes. 31: 2582–2598.
  6. Bladon, K.D.¸ Cook, N.A., Light, J.T., and Segura, C. 2016. A catchment-scale assessment of stream temperature response to contemporary forest harvesting in the Oregon Coast Range. Forest Ecology and Management. 379: 153-164.
  7. Emelko, M.B., Stone, M., Silins, U., Allin, D., Collins, A.L., Williams, C.H.S., Martens, A.M., and Bladon, K.D. 2015. Sediment-phosphorus dynamics can shift aquatic ecology and cause downstream legacy effects after wildfire in large river systems. Global Change Biology. DOI: 10.1111/gcb.13073.
  8. Faramarzi, M., Srinivasan, R., Iravani, M., Bladon, K.D., Abbaspour, K.C., Zehnder, A.J.B., and Goss, G. 2015. Setting up a hydrological model: Data discrimination analyses prior to calibration. Environmental Modelling and Software. 74: 48-65.
  9. Bladon, K.D., Emelko, M.B., Silins, U., and Stone, M. 2014. Wildfire and the future of water supply. Environmental Science & Technology. 48(16): 8936−8943.
  10. Silins, U., Bladon, K.D., Kelly, E.N., Esch, E., Spence, J.R., Stone, M., Emelko, M.B., Boon, S., Wagner, M.J., Williams, C.H.S., and Tichkowsky, I. 2014. Five-year legacy of wildfire and salvage logging impacts on nutrient runoff and aquatic plant, macroinvertebrate, and fish productivity. Ecohydrology. DOI: 10.1002/eco.1474.
  11. Wagner, M.J., Bladon, K.D., Silins, U., Williams, C.H.S., Martens, A.M., Boon, S., MacDonald, R.J., Stone, M., Emelko, M.B., and Anderson, A. 2014. Catchment-scale stream temperature response to land disturbance by wildfire governed by surface-subsurface energy exchange and atmospheric controls. Journal of Hydrology. 517: 328-338.