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Filtering by: Creator Oregon Woodland Publications Council Contributor Adamus, Paul R. Degree Name Master of Science (M.S.)

A Trend Analysis of Nitrate in the Southern Willamette Valley Groundwater Management Area (GWMA)

Creator:

Piscitelli, Cody M.

Abstract:

The shallow aquifer in Southern Willamette Valley (SWV) has high levels of nitrate, and we are exploring the time trends in nitrate, and the hydrologic and land management factors that contribute to this problem. Nitrogen (N) inputs to farmland from fertilizer is thought to be the primary source of nitrogen...

Resource Type:

Masters Thesis

Full Text:

domestic wells have been measured at nitrate concentrations identified by the state of Oregon as a