Table 4.2 Summary Table of 24-hour TSP Monitoring Results during the Reporting Period

Month	Monitoring Station	Concentration (µg/m3)		Action Level, µg/m³	Limit Level, µg/m³
Month	Monitoring Station	Average	Range	Action Level, µg/m³	Limit Level, µg/m³
December 2017	AMS1	79	62 – 93	170	260
December 2017	AMS4	74	53 – 120	171
January 2018	AMS1	57	38 – 82	170
January 2018	AMS4	45	28 – 63	171
February 2018	AMS1	47	23 – 66	170
February 2018	AMS4	53	36 – 65	171