Agricultural researchers hypothesized that waterways downstream of a road crossing would see increased sediment yields after heavy rains. What they actually found was a bigger, broader story.

NOTICE: The project that is the subject of this report was approved by the Governing Board of the National Research Council, whose members are drawn from the councils of the National Academy of ...

When operational, the DMMF will play a critical role in removing contaminated sediment from the rivers and restoring aquatic ...

You can create a project exhibit to showcase what you’ve learned while working on your project. Project exhibits are submitted for judging at the annual Marion County 4-H Showcase. Soil and water ...

Soil doesn’t just affect how much food we can produce, or what we can grow — it can even affect the precise way our food tastes. And as much as it is a state of hops, berries and wine grapes, Oregon ...

A new study by an independent environmental research group, Toxics Link, claims to have identified high levels of lead ...