The project period starts from the contract signing date on January 1, 2019 to December 20, 2019. The regular groundwater inspections in Yanpu Township were completed in the first half of the year; the inspection results were all below the groundwater pollution monitoring standards. In terms of the monitoring well, this study completed the abandonment of nine wells, conducted external inspections on 302 (330) wells, maintained the appearance of 14 wells, repaired five wells, and maintained the internal functions of 29 wells. These monitoring wells were in a satisfactory condition after maintenance. In terms of the gas stations, the data of three quarters filed online were audited, and the soil gas monitoring wells of nine gas stations were inspected, among which the Man Feng Yu Chuan Gas Station’s well exhibited irregular concentration of gasoline vapor; therefore, the soil gas in the well was collected in a gas sampling bag and subjected to a gas chromatography¬–flame ionization detection analysis. This study conducted 23 inspections along with emergency response drills, which comprise 10 inspections on sites that had been improved. Only inspection results in the Chi Shan Yen site and the land at land numbers 184 and 185 on Cianjin Section, Pintung City exceed the pollution threshold; accordingly, these sites require further improvement. The remainder of the sites were removed from the monitoring list. With regards to promotion, this study offered two training sessions for seed teachers; held 13 storytelling events in schools to promote relevant concepts; held one public meeting on relevant legal regulations; held one symposium on pollution inspection technology; published five press releases; send out 150 promotional gifts, 150 promotional flyers, and 600 picture books; assisted in 15 audit meetings for the sites under monitoring; audited 20 reports on the sites; reviewed 25 data reports published by businesses and three documents of management regulations for underground storage tanks; and inspected sites on the monitoring list.

soil, groundwater, gas station, monitoring well