Tag » water quality

A Preventable Disaster
May 15, 2013

A Preventable Disaster

Arsenic exposure could have long-lasting public health consequences

Fighting a war of independence should be turmoil enough for a small country, but in 1970, the people of Bangladesh also had to deal with a deadly cholera outbreak. This water-borne disease threatened the country’s plentiful surface water and put public health at risk. To solve this crisis, the government, together with international aid agencies, […]


Running Clear
May 30, 2012

Running Clear

Gary Klinkhammer turned water analysis into environmental protection

The Arctic Ocean, 1997. Gary Klinkhammer had strapped a water chemistry analyzer onto the hull of a retired U.S. Navy nuclear submarine to measure carbon. He had come to this bleak and desolate place looking for organic matter, fertile detritus dumped into the ocean by massive rivers in Siberia and North America. “The Arctic in […]


Windows on Watersheds
April 23, 2008

Windows on Watersheds

A clear look at industrial forests

Old-style logging left scars on the landscape, but nearly 40 years ago, research in Oregon changed tree-cutting practices. Now researchers are joining landowners to update the science behind modern forest management.


April 23, 2008

OSU Watersheds Research Cooperative

Networking is key in watershed science. The WRC spurs collaboration by researchers from OSU, government and private companies. Members contribute money or in-kind resources such as land and expertise. Current WRC projects include the Hinkle Creek, Trask and Alsea projects. Funding has come from state and federal funds as well as WRC members. The WRC […]


April 23, 2008

Inside the Hinkle Creek project

Stream flow Measuring flow rate and and stream height reveals how water moves through the landscape. Researchers are also tracking stream sediment loads using the next generation of computerized water-sampling devices. Arne Skaugset’s water-quality lab analyzes more than 2,000 samples per year from the Hinkle Creek, Trask, Alsea and Oak Creek (near Corvallis) watersheds. Insects […]