Abstract This project has been completed all works with the contract (see table 摘-1). And the results of works as described later. The groundwater quality management: The annual groundwater quality monitoring of Hsinchu Science Park in Baoshan has been completed in 33 times. It found that the well J00139 located pollution sites TCE concentration was 0.0542 ~ 0.0578 mg/L, exceeding control standards, and the early warning well MW37 measured trace chlorinated organics. The annual groundwater quality monitoring of Xiao Li River watershed has been completed in 8 times. The groundwater quality concentration of Indium, Gallium, and Molybdenum in Xiao Li River watershed were lower than the groundwater control standards. The annual groundwater quality monitoring of Hsinchu Industrial Park has been completed in 6 times. All of monitoring items were lower than the groundwater control standards. Philips Zhubei plant downstream PCE concentration were lower than the groundwater regulatory standards. Five early warning wells were set up , two in Tai Yuen hi-tech Industrial Park, two in Hsinchu Biomedical Science Park, one in WuHua Industrial Park and completed groundwater quality monitoring once. All of monitoring items were lower than the groundwater control standards. The contaminanted sites management: For those sites completed pollution improvement execute soil and groundwater survey. And those results were lower than the pollution control standards, so Hsinchu EPB were announcement deregulation in August and September in 2014. For those sites been announcement deregulation during 2012 to 2014 execute groundwater quality monitoring. The results were all of monitoring concentrations lower than the groundwater control standards. It show the groundwater under those sites were clean and steady state. This project assist Hsinchu EPB with the public petition and emergency work totaled 11 cases, 15 times surveys. Seven of those cases’ survey results were no pollution situations, the other four of those cases’ survey results were found soil or sediment pollutions. And Hsinchu EPB had demand the polluter execut the pollution improvement. This project also completed: 83 monitoring wells inspections 2 times, doing the eepair and maintenance. 87 underground storage tank reports review and choise 30 stations checking soil gas and station information on the system. Assit EPA and Hsinchu EPB convened the soil and groundwater pollution improvement review and train conference. And other soil and groundwater regulatory advocacy over 18 times.

Project of Soil and Groundwater Pollution Survey and Investigation in HsinChu Country，2014