Index Catalog // ScholarsArchive@OSU

Creator:: Sherer, Brett Micheal
Abstract:: The purpose of this study was to evaluate the impact sediment has on the survival of bacteria in a typical rangeland stream. This information is an important component in determining a time integrated prediction of bacterial numbers in the stream sediment and overlying water. Bacterial survival in stream is a...
Resource Type:: Masters Thesis
Full Text:: rangeland in Central Oregon. Two sediment samples (clay loam and sandy loam) were collected from Bear Creek

Creator:: Bushman, Jennifer L.
Abstract:: A total of 44 intermittent sand filter-septic systems, in five counties of Western Oregon, were sampled over a three-month period during the summer of 1995. The sand filter systems varied in age from 36 months up to 167 months (3 to 13.9 years). Liquid samples were taken from the septic...
Resource Type:: Masters Thesis
Full Text:: thank my major professor Dr. Jim Moore for his support and encouragement throughout my graduate

Creator:: Crane, Stuart R.
Abstract:: The indiscriminate release of fecal bacteria to the environment can present a public health hazard when pathogenic species gain access to drinking and recreational water sources. The extent of bacterial contamination of surface and ground waters associated with animal production units and waste application areas seems largely dependent on the...
Resource Type:: Dissertation
Full Text:: Facilities. Abstract approved:__ -I Jam s t:7 . Moore, Professor of Agricultural Engineering Redacted for

Creator:: Grismer, Mark Edward
Abstract:: This paper examines the environmental factors influencing the die-off and transport of fecal coliform bacteria present in wastes applied to the land surface. These factors are examined specifically for dairy waste management systems and the net effect each system has on runoff water quality. A model is developed that considers...
Resource Type:: Masters Thesis
Full Text:: Runoff Redacted for privacy Abstract approved: Jam's A. Moore This paper examines the environmental

Creator:: Rooklidge, Stephen J.
Abstract:: The fate of antimicrobials entering the aquatic environment is an increasing concern for researchers and regulators, and recent research has focused on antimicrobial contamination from point sources, such as wastewater treatment facility outfalls. The terraccumulation of antimicrobials and mobility in diffuse pollution pathways should not be overlooked as a contributor...
Resource Type:: Dissertation
Full Text:: Contaminant Removal by Multi-Stage Drinking Water Filtration Abstract James A. Moore The fate of

Creator:: Church, Wendy S.
Abstract:: Three studies were conducted related to the measurement and impact of stream sediment fecal coliform (FC) bacteria on stream water quality. In part one an enumeration technique for sediment FC was defined and statistically characterized. This characterization necessitated the development of a sample splitting mechanism, which was found to split...
Resource Type:: Dissertation
Full Text:: Impact on Stream Water Ouality. James A. Moore Three studies were conducted related to the measurement

Creator:: Smith, Jerome Francis
Resource Type:: Masters Thesis
Full Text:: both the time and effort they put forth in helping me learn the most I could. Dr. James Moore, Dr

Creator:: Niswander, Steven Francis
Abstract:: Five unique but related studies were conducted at the Oregon State University Dairy Wetland Treatment System (OSUDWTS), Corvallis, OR. The research site consisted of six parallel wetland cells, which were built in 1992 and began receiving concentrated dairy wastewater in the fall of 1993. Hydrologic, hydraulic, and water quality data...
Resource Type:: Dissertation
Full Text:: approved: James A. Moore Five unique but related studies were conducted at the Oregon State University

ScholarsArchive@OSU