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)

05/05/2022

KTN-DMS4(A)

1.05

9.36

11.7

11/05/2022

0.19

17/05/2022

0.69

23/05/2022

0.74

27/05/2022

0.98