In order to update the public nuisance dispute information management system in Environmental Protection Administration (EPA), six working frames were performed in this project. First, the juridical precedents of the public nuisance dispute were collected and utilized to update the database of the public nuisance dispute information management system. The cases included 8 domestic juridical cases and 4 foreign ones. Besides, we analyzed the reasons why each case been judged to get compensation successfully or not. In addition to analyze the juridical cases, we also analyzed some ruling case to discuss the appraising and administrational faces of each case. Second, we collected some public nuisance appraising technology about light pollution. Third, we invited 16 experts and scholars in the scope of the public nuisance identification and evidence collection for the use of a talent poll establishment and made the total experts of the consulting pool to 103. This year, we supplied some suggestions for four domestic cases to relative government organizations. Fourth, some functions of public nuisance dispute information management system had been completed, including database online backup and reduction, public nuisance process managers and classification and search. Fifth, we edited the “public nuisance managing and appraising conference for environmental protection officer” to local environmental officers to use. And we held “The course to upgrade the public nuisance appraisal capability for environmental protection officer”. Sixth, we held the “2010 nationwide public nuisance management evaluation meeting”. We expected that the achievements of this project would enhance the environmental workers’ capability in the aspect of public nuisance identification and evidence collection, and reduce the events of the public nuisance dispute.