Since July 1, 2014, contaminated soil site that implement off-site treatment had been announced as an Enterprises of Waste Disposal Act, therefore, transport and treat using soil codes in accordance with regulations of internet reporting and chain of custody for industrial waste. In order to manage the effectiveness and flow of off-site treatment, the EPA had commissioned projects to implement the control and tracking of contaminated soil off-site treatment since 2014. This project accomplished results include assisting in reviewing 31 cases of the applications of off-site soil recycling permission. This project also made manual of permission reviewing techniques. In order to confirm the treatment results of off-site soil, this project completed 15 on-site auditions of soil off-site recycling facilities, to control and manage the operation of contaminated soil off-site treatment. At the same time, this project took samples of after treatment soil, brick and other products (ex. cement), total of 12 samples, and confirmed the test results to meet product quality standards and TCLP Leaching Standards. Besides, this project took 4 brick products and 1 cement product tested by CNS. This project continued to maintain and adjust the reporting and inquiring functions of off-site soil treatment flowing records in IWRS＆IWMS and EMS. As a result, the reporting and inquiring functions can be more efficient in controlling off-site soil treatment flows. In response to the new policy implementation, this project also held meetings and training programs to reveal the off-site soil management system to related agencies. In order to improve the management system, this project proposed some suggestions based on the current management regulations. In conclusion, this project not only let the industry understand and comply with the relevant rules about the off-site soil management system, this project also provided future suggestions and planning on how to enhance the functioning of the management system.

off-site soil management system, soil treatment method, recycling permission