The execution achievements and schedule met the contract requirements. The related achievements are as follow: 1.The street-cleaning project began on June 10, 2016 and ended on June 9, 2017. The total street cleaning length is 37,954.8 kilometers and total achieve ratio is 108.4%.Total average water consumption is 1.07 tons/km. The average water quality is between 17.9 ntu.The average distance that street-cleaning trucks examine is 237.7 kilometers; total number of verification is 2,852 kilometers. 2.An education and training for street cleaners was held on June 14, 2016 and January 06, 2017, and the achievement rate is 100%. 3.Emergency operations in between June 2016 to June 2017 and 9 May carried out a total of 92 times to perform strain street washing length of 2,523.1 kilometers , Collocation TSP can reduce pollution amounted to 34.82 metric tons , reduce PM10 pollution amounted to 6.56 tonnes. 4.This project’s survey of street cleanness was conducted during June,2016 to June,2017, the length of the road overall is 1,610.7km, and the result shows the grade of the roads are mainly grade B. 5.During the winter time where the dust increases on the riverbank of Jhuoshuei River, there are often severe air pollution and therefore threatening the health of the citizens. Through the cooperation with elementary and middle school and villages in 6 villages and towns, we are able to make the children to become more self-aware of the air pollution. There has been fifteen public events overall. 6.So far, Twelve villages have adopt roads that overall length is estimated at 546.3 kilometers. Then EPA and the villages can manage the street-dusts together and creates good propaganda as well as the cooperation on fighting street-dusts. 7.Maintain 3 billboards that display the air quality beside the riverbanks where the suspended particles are most severe; it raises the awareness of the citizens along the Jhuoshuei River, and offers immediate personal protection response. 8.Set up game booth during the Siluo Contemporary Art Season in Siluo and the Art Choain Cultural Season in Lunbei and Yixian Primary School and Community 60th Anniversary Celebration in Erlun Township during August 13 and September 10 and November 16 of 2016. To engage and encourage citizens of the Jhuoshuei River. This act will help to raise people’s attention of the project as well as the prevention of river dust.

Washing street”,“Street dust load