David Alvarez, a research chemist with the U.S. Geological Survey, will present "Trace Organics in the Environment: Monitoring Techniques and Should We Even Care?" at 11 a.m., Jan. 28 in the Walter Scott Engineering Center room 111.
The seminar is part of the Environmental Engineering and Water Resources Engineering Graduate Seminar Series.
More details at: http://go.unl.edu/sqd