The Department of Environmental Engineering is established in1976, along with the master program in 1989, the Ph. D. program in 1994, and the on-duty master program in 2003. Currently, the department has 14 full-time and one adjunct faculty members, 3 teaching assistants, 1 technicians, 204 undergraduates, 85 master students, 73 on-duty master students and 43 Ph. D students. Around 52 freshmen and 41 graduate students enroll the department annually. Almost all the students graduated from our department are in high demand. They have been recruited either by graduate schools for advance degree or by the government environmental agencies, industries, and consulting companies for professional practice. Some doctorates graduated from our department are now holding teaching positions in the universities or colleges in Taiwan and have achieved much success in their specialized areas.