California State Science Fair
2004 Category Awards
Environmental Engineering
Junior Division
![](/CSSF/graphics/CSSF_Bar.jpg)
![](J08.jpg)
From left to right are:
Yu (Joy) Sun (Honorable Mention),
Taras B. Dreszer (Third Place),
Rebecca A. Chan (Second Place),
and
Theresa J. Hannig (First Place).
![](/CSSF/graphics/CSSF_Bar.jpg)
California State Science Fair
/
2004 Category Awards
/
CalifSF@usc.edu