ENVRTuesday, March 27, 2007

8:30 AM-12:10 PM McCormick Place South -- Room S105A, Level 1, Oral
Occurrence, Formation, Health Effects and Control of Disinfection By-Products in Drinking Water
Health and Regulatory Concerns of DBPs and Analytical Methods
Organizers:Tanju Karanfil
Paul K. Westerhoff
Yuefeng F. Xie
Organizer, Presiding:Stuart W. Krasner
8:30 AMIntroductory Remarks
8:35 AMEvolution of DBP regulations
J. Alan Roberson
9:00 AMComparative mammalian cell toxicity of N-DBPs and C-DBPs
Michael J. Plewa, Elizabeth D. Wagner, Mark G. Muellner, Kang Mei Hsu, Susan D. Richardson
9:25 AMUse of chemical models and structure-activity relationships to identify novel disinfection by-products of potential toxicological concern
Richard J. Bull, Dave A. Reckhow
9:50 AMChlorinated vs. chloraminated drinking water: Toxicity-based identification of disinfection by-products using ESI-MS and ESI-MS/MS
Susan D. Richardson, F. Gene Crumley, Michael J. Plewa, Elizabeth D. Wagner, Todd Mize, Peggi Angel, Ron Orlando, Leah Williamson, Michael G. Bartlett
10:15 AMIntermission
10:30 AMContribution of organic bromines to the mutagenicity of chlorinated water
Shinya Echigo, Sadahiko Itoh, Ryo Ando
10:55 AM2-D Matrix diversion method for improved bromate analysis in drinking waters by suppressed ion chromatography with conductivity detection
Rong Lin, Herb Wagner, Kannan Srinivasan, Sheetal Bhardwaj, Chris Pohl
11:20 AMOverview and strategies for conducting real-time monitoring studies for THMs and HAAs
Gary L. Emmert, Michael A. Brown, Paul Simone Jr., Gija Geme, Lucy J. Thurston
11:45 AMDetermination of haloacetic acids and dalapon via ion chromatography and tandem mass spectrometry
Alan Zaffiro, Rida Al-Horr, David J. Munch, Barry Pepich

Occurrence, Formation, Health Effects and Control of Disinfection By-Products in Drinking Water -- Next Session

Symposium Grid -- Division of Environmental Chemistry -- Session Listing

The 233rd ACS National Meeting, Chicago, IL, March 25-29, 2007