Watersheds and Watershed Organizations

The land drains into tributaries that flow into rivers. As the water flows downhill, it moves over the land or drains through the soil. Along the way, water picks up woody debris, leaves, and needles that provide the foundation of food and shelter for aquatic life in streams. Water can also carry motor oil, pesticides, fertilizer, and eroded soil. Small actions like driving a car, fertilizing pasture, or even walking the dog can inadvertently pollute the watershed.

 

(Sources: "Coos-Curry Watersheds" published 1995 by Oregon State University Extension Service, Coos and Curry County offices; Oregon Governor's Watershed Enhancement Board; Oregon Small Acreages Conservation Toolbox published by the Washington County Soil and Water Conservation District)