Table 6.4      Summary Table of 24-hour RSP Monitoring Results (Ambient Arsenic) during the Reporting Month

Monitoring Date

Monitoring Station

Concentration

(ng/m3)

Action Level (ng/m3)

Limit Level, (ng/m3)

04/09/2024

KTN-DMS4(A)

3.92

9.36

11.7

10/09/2024

5.61

16/09/2024

5.90

20/09/2024

5.72

26/09/2024

5.14