OREGON STATE UNIVERSITY

In the News

Legacy of the Mount St. Helens 1980 eruption still defies perfect solution

A new report (Grant et al., 2017) published this summer by the U.S. Forest Service (USFS) describes the complex and interrelated natural hazards—volcanic, seismic, and hydrologic—and risks associated with several options to manage the water level of Spirit Lake (https://www.fs.usda.gov/treesearch/pubs/54429). The USFS is the agency charged with management of the Mount St.

Landslides a concern following summer fires and fall rain

"Fire comes, storms come, slope instability happens. Debris flows can occur and material can move," said Gordon Grant, a Research Hydrologist for the U.S. Forest Service. (video clip!!) Images from Lancaster et al, 2001.

Portland's Bull Run drinking water unaffected as Columbia Gorge fires reach watershed

Even after hot fires that scorch the soil, rain tends to still infiltrate the ground on the western slopes of the Cascades, said Gordon Grant, a U.S. Forest Service research hydrologist.

A Fellow Speaks: Go deep, young hydrologist, go deep

These thoughts are primarily intended for students and early-career scientists who have chosen to make hydrology their disciplinary home. I find myself enviously thinking that never before has there been such a good time to be a student of water in its myriad, captivating forms. Hydrology sits at a fortuitous confluence of insight, interest, and tools, and, above all else, critical questions that must be answered if the global community is to survive and prosper in the years ahead.

Related Documents: 

Global Warming Versus Salmon: Dam If You Do, Dam If You Don't

Big dams must be decommissioned in stages in order to allow the sediments to be slowly eroded, hoping that most will not migrate downstream for decades. An excellent discussion of dam removal can be found at the U.S. Forest Service website and by Gordon Grant.

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