Willamette

Willamette

SLICES An information framework for a biologically effective Willamette River floodplain Content last updated in June 2017...

Oregon State University (OSU), the University of Oregon (UO), and Portland State University (PSU) are collaborating on a comprehensive, highly...

Changes in agricultural practices are fundamental to the health of the Willamette Basin's economy and ecosystems. In 1824, the Hudson's...

In the Upper Willamette Subbasin (4th field watershed) there are four 5th field watersheds: Calapooia River watershed, Long Tom River watershed,...

Agencies involved: ACOE: US Army Corps of Engineers BLM: US Bureau of Land Management ...

The land use and land cover patterns that appear circa 1990 are the results of both natural and cultural influences. Since the mid 19th century,...

Oregon State University 1964 Corvallis Flood This collection features 59 oblique photographs flown by Western Ways, Inc. on...

In the 1960s, Oregonians began to recognize that the pattern of residential development in the basin was creating sprawling suburbs and visual...

Every river has its hero. The Tualatin has the crawfish. In 1951 the people of Tualatin decided to celebrate the abundance of crawfish in the...

Agencies involved: ACOE: US Army Corps of Engineers DEQ: Oregon Department of Environmental Quality...

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