POSTER PRESENTATIONS
TABLE OF CONTENTS
1. Removal of Airborne VOCs Using a Biofilter, C.S. Dulam and G. Hoag       779
2. Airborne Arsenic Emissions from Arsenic Acid Production Plants, B.D. Shamory       779
3. Permeation of Neutral Inorganic Compounds Through Thin-Film Composite Reverse
Osmosis Membranes, R.M. Escalante Estrada and B.J. Marinas         780
4. Expressing and Managing Uncertainties in Risk Assessment, T.A. Marshall       780
5. Effectiveness of Media Filtration in PHC Removal Following Coagulation, F. Vilar,
J. Altuve, B. Tansel, and R. Shalewitz      781
6. Development of Copper(II) Treatment Process for "Deleadification" of Brass Plumbing
Fixtures, H.-T. Lan and B.J. Marinas         781
7. Odor Control in Clark County Sanitation District's Collection System Using Bioxide,
V.R. Kalakuntla and D.E. James          782
8. Non-Biological Surrogate Indicator for Assessment of Ozone Disinfection Efficiency,
C.-F. Chiou, S. Waller, B.J. Marinas, and J.Q. Adams      782
9. Incinerator Plume Analysis, D.G. Pierce, R.F. Wukasch, and R.B. Jacko       783
10. Sensitivity of Breathing Loss Emissions from Fixed Roof Gasoline Storage Tanks to
Hourly Temperature Fluctuation on a Typical Summer Day, R. Butala and T. Miller  ..     783
11. Nitrocellulose Biodegradation, L.O. Equihua, D.M. Quivey, and J.E. Alleman          784
12. Ion-Exchange Treatment of Spent Brass Fixture "Deleadification" Solution, Y. Jiang
and B.J. Marinas         785
13. A Component Analysis of Solid Waste Generated from Hurricane Andrew,
M.P. Whelan, B. Tansel, and S. Barrera        785
14. Extraction of Heavy Metals from Contaminated Soils, K.C. Bastian,
E.R. Blatchley, III, and R. M. Bricka         786
15. Trichloroethylene Degradation by Gas-Phase Photocatalysis, C.-H. Hung, K.-m. Wang,
and B.J. Marinas         786
16. Modeling Concentration-Polarization in Reverse Osmosis (RO) Spiral-Wound Elements,
R.I. Urama and B.J. Marinas         787
17. Using Gaseous Ozone to Treat Polycyclic Aromatic Hydrocarbons in Unsaturated Soil,
M.I. Hsu, S.H.R. Davies, and S.J. Masten       787
18. Assessment of the Toxicity of Oxidation Products of Atrazine and Alachlor by
Monitoring Intercellular Communication in Mammalian Cell Cultures, B.L. Upham,
X.X. Shi, B.M. Boddy, S.J. Masten, and J.E. Trosko        788
19. Environmental Implications of Non-Genotoxic Effects of Polycyclic Aromatic
Hydrocarbons and Their Ozonation By-Products on the Intercellular Communication
of Rat Liver Epithelial Cells, B.L. Upham, J.-J. Yao, S.J. Masten, and J.E. Trosko   ..     789
20. Modeling the Oxidation Kinetics of VOCs by Ozone for the Potential Application of
Ozone Vapor Stripping, C.E. McCormack, S.H.R. Davies, and S.J. Masten       790
21. Microbial Characterization for Assessment of the Bioremediation Potential of
Contaminated Soils, M.H Kim and L.S. Clesceri        790
777