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Filtering by: Creator O'Callaghan, Jerry A. Degree Name Master of Science (M.S.)

A land use planning application of the Wetland Evaluation Technique (WET) to Jackson/Frazier Wetland, Benton County, Oregon

Creator:

Griffith, Jerry A.

Abstract:

Along with the increased attention in the past two decades on the values of wetlands and the documentation of great losses of wetland acreage has been a growing need for a comprehensive assessment method for analyzing the functions of a wetland. Detailed site-specific study has been the traditional method for...

Resource Type:

Capstone Project

Full Text:

TECHNIQUE (WET) TO JACKSON/FRAZIER WETLAND, BENTON COUNTY, OREGON by Jerry A. Griffith A RESEARCH PAPER
Spatial and Temporal Variability of Heavy Metals (Lead, Copper, and Zinc) in Stormwater, Moss, and Street Dust in Portland, OR

Creator:

Bauer, Sophia O. A.

Abstract:

Lead (Pb), copper (Cu), and zinc (Zn) are known to have detrimental effects on aquatic and terrestrial ecosystems, and to human health both in rural and urban areas. Heavy metal contamination enters stormwater by atmospheric deposition and by the collection of surface particles during overland flow. Stormwater runoff in urban...

Resource Type:

Masters Thesis

Full Text:

ABSTRACT OF THE THESIS OF Sophia O. A. Bauer for the degree of Master of Science in Water Resources