The Taiwan EPA has planed to invest 70 millions NT dollars from 2004 to 2006 to stepwise build up the fingerprints database of the Taiwan major industrial sectors in accordance with the contracted project “Establish the Plan Structure of Environmental Pollutants Fingerprints Database System” in 2003. This fingerprints database will be developed to assist Taiwan to track the origin of illegal dumping of industrial waste. The above mentioned suggests the fingerprints database to be built up with high priority for eleven industrial sectors. This year the contracted project of Taiwan EPA has regarded the petrochemical raw material industry, data storage media production and copying industry, printed circuit board manufacturing industry, electric tube manufacturing industry, opto-electronics material and components industry, semi-conductor and waste treatment industry, as the industries that have the first priority to build up the fingerprints database. The major works of this project consists of two parts: the build-up of the environmental fingerprints database and the fingerprints build-up of the waste characteristics and chemical compositions of electronic tube manufacturing industry. The purpose of the project is to forge out a set of standard operation procedures for all the contracted projects of fingerprints database this year and even for the year 2005 to 2006. The content of this standard operation procedure include the screening criteria of selecting the representative plant/ process among each sector, standard testing metods and documentation of the all other forms and tables in common use. The goal is to bring a consensus operation for all the contracted projects and to accomplish the build-up of the waste fingerprints component data file in three years.