Project summary 1. Project name: “2020 Chiayi City National Water Environment and Clean River Plan” 2. Executive Unit： GEGA ENGINEERS ＆ CONSULTANTS CO., LTD. 3. Project Manager： Vice GM Chen, Wei－Hsien 4. Project Start Time：March 02, 2020 5. Project End Time：November 30, 2020 Sixth, the final report revised draft was completed Time: 7. Project Budget： NT$5.2 million 8. Language: Chinese 9. Keywords in Chinese／English： 清淨河面、河面垃圾、河面垃圾清除及清運／ Clean river, River garbage, Clearance and collection of river garbage 10. Implementation results : (1) Setting and maintenance of river garbage blocking net 1. Maintenance and management of blocking facilities This plan regularly implements maintenance and management of 16 river-surface garbage interception facilities in Chiayi City every month. Each point is executed 9 times. Each time the facility maintenance work is performed, the interception nets and interceptions of the interception facilities are performed. The fixed ropes, fixed bases, and river water levels of the facilities are checked one by one for abnormal conditions, and each maintenance situation is recorded in detail. In addition, the maintenance records will also be submitted in the same month before the 5th of each month. (2) Removal of garbage on the river 1. Regular inspections of rivers and regional drainage and rainwater drainage into the rivers This plan inspects each river and the drainage area and rainwater drainage into the river twice a week. Since March 2, 109, the project will carry out at least two inspections of rivers and the regional drainage, rainwater drainage, side ditches and channels discharged into the rivers every week, and carry out manual on-site inspections to river garbage in Chiayi City. Stopping points and patrols along the river section and drainage route. A total of 58 inspections have been completed and detailed records of each maintenance situation have been completed. In addition, the maintenance records will also be submitted in the same month before the 5th of each month. 2. It is necessary to carry out river garbage removal work at least 2 times a month As of the statistical deadline for this report, the plan has implemented 45 river surface garbage removal work in total, including 32 removals in the Niuchouxi Basin, totaling 273,111.6 kg, and 13 removals in the Bazhangxi Basin, totaling 60,360 kg, in 109 years. A total of 333,471.6 kilograms were removed. In the first half of the year, it was mainly targeted at the Pipingjiao Drainage in the Niuchou River Basin to remove the bag lotus, and in the second half of the year, the garbage removal was performed on the river surface garbage hot zone in the Bazhang River Basin. 3. When the public complains or reports, the removal process should be completed within 3 hours As of the statistical deadline for this report, this project has received a total of 8 petition notification cases, of which 2 in the side ditch of the Yutougang branch were petition cases from the public, and the content of the petitions was mainly garbage and silt accumulation leading to foul smells; the other was in Telwa Manor. There are 2 cases in front of the front side ditch and Zhucun’s drainage, which are mainly about the vegetation and bamboo growing so as to hinder drainage; 4 cases are reported by the public, and the contents of the report are litter scattered and dumped. The reported watershed is The side ditch of the Houzhuang Dike Road, the North Pai (Taidou Street), the side ditch of the Zhongyi Dike Road, the side land of the West Pai, and the project were all arrived at the scene within 3 hours after receiving the notification. (3) Report of river garbage removal data 1. Submit a monthly report every month This project are following a month on the 5th working stipulates a monthly report, as of the reporting deadline only statistics, a total of nine times to submit the implementation rate of 97%. 2. Fill in the clear results of the previous month every month On the 5th of each month, report the results of the previous month’s removal in the "Surface Water Body Garbage Information Management System". This plan is to report 4 times in February, 4 times in March, 5 times in April, 9 times in May and 9 times in June. 9 times, 6 times in July, 6 times in August, 5 times in September, 6 times in October, and 3 times in November. A total of 57 clearance results have been completed in 109 (12 of which are environmental The patrol team carried out river surface garbage removal results), this plan and implemented 45 river surface garbage removal tasks. (4) Evaluation of the results of the interception of rubbish in surface water bodies 1. Carry out the "blocking operation and image recording" of surface water body garbage After each rubbish removal operation is completed, relevant information such as the amount of rubbish removed, the type of water body, the cleared river section, and the inspection photos are uploaded to the surface water rubbish removal management system. A total of 57 removal results have been reported. 2. Carry out river waste sorting operations According to the scoring standards of the Environmental Protection Agency's surface water body garbage interception assessment, the classification operation is not limited to the type of surface water body, and the local government implements it at least once a season. Those who achieve both get 7.5 points. This plan has been implemented twice in the first quarter (two times in March), so they get 7.5 points; in the second quarter, 15 times (1 time in April, 6 times in May, 6 times) 8 times in a month) sorting work is 7.5 points; in the third quarter (September) sorting work is performed, 7.5 points; in the fourth quarter (October) sorting work is performed 2 times, it is 7.5 points, a total of 20 in 109 Secondly, in the designated classification of river surface waste, 30 points were scored in each quarter for reaching the assessment indicators of the project, and the assessment indicators for the project were reached every quarter. (5) Other administrative coordination matters 1. Handle the education and training of executives According to the contract, the education and training must be completed within 2 months after the bid is awarded, the planning document must be submitted 15 days before the event, and the results report must be submitted within 10 days after the completion of the process. This plan has submitted the education and training plan on April 14, 109, and completed the education and training on April 29, 109, and then submitted the education and training results report on May 12, 109. 2. Cooperate with clean stream activities On October 17, 109, this project will hold the "Hand in hand to clean the river in Jia protect the river" river cleaning activity at the lower reaches of the Junhui Bridge in Bazhang River, Chiayi City. Participants will jointly arrange the river beaches, bank protection roads and bicycle paths on both sides of the bank. , A total of 2,170 kilograms of garbage and recyclables were picked up.

Clean river, River garbage, Clearance and collection of river garbage