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Department of Civil &
Environmental Engineering &
Earth Sciences
ENVIRONMENTAL
FLUID
DYNAMICS
Presents a Seminar:
Nearshore Hydrodynamics and the Fate and Transport of Escherichia coli at
Beaches in Southern Lake Michigan
Professor Phanikumar Mantha
Department of Civil & Environmental Engineering
Michigan State University
Date:
Time:
Place:
Tuesday, April 30, 2013
11:00-12:00 noon
Engineering Dean’s Boardroom, 258 Fitzpatrick Hall
Abstract
Microbiological contamination of nearshore waters continues to be a problem at recreational beaches in the
Great Lakes region with significant economic and health-risk tradeoffs associated with beach closures. Current
approaches of beach management based on observations are slow and unreliable. Modeling microbiological
water quality presents an attractive alternative for generating short-term forecasts. In this talk, I will describe
our recent efforts to model the fate and transport of indicator bacteria such as E. coli using three-dimensional
nearshore hydrodynamic and transport models. Model performance is evaluated using several datasets collected
at beaches in Indiana along the Lake Michigan shoreline.