The Production Practice environmental engineering practice teaching courses, students deepen pollution control, understanding of governance principles of equipment and technology, to consolidate the theoretical knowledge and enhance their interest and confidence in the environmental professional, to train them to establish engineering consciousness has an important role, essential aspects of teaching. proper coordination of theoretical teaching and production internship relationship, strengthen the construction of practice base practice mode reforms to improve the effect of practice teaching, internships led teachers in the practice of teaching should constantly sum up to explore a more reasonable internship mode, so better to cultivate awareness of students of engineering, to enable students to better adapt to the needs of the employment and social.