Date of Award
December 2013
Degree Type
Thesis
Degree Name
Master of Science
Department
Engineering
First Advisor
Jin Li
Committee Members
Ching-Hong Yang, Qian Liao
Abstract
Research into the causes of bacterial contamination of recreational beaches has been increasing. Many researchers are now looking to enumerate bacteria from beach sands in order to find the connections between the water and sand quality. As the number of these studies increase, there is a need to determine a standard procedure for enumerating bacteria from sand. The eluent that a researcher chooses could impact the results that they obtain due to ionic strength. The first part of this paper compares the E. coli and Enterococci counts of identical sand samples using phosphate buffered saline and distilled water as eluents. The second half of this paper analyzes the role of Cladophora in the seasonal change of E. coli and Enterococci levels in the recreational beach environment.
Recommended Citation
Hines, Kyle, "Seasonal Change in Bacteria Levels and Eluent Comparison for the Enumeration of E. Coli and Enterococci from Recreational Beach Sand" (2013). Theses and Dissertations. 437.
https://dc.uwm.edu/etd/437