Table 4.1 Summary Table of 1-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
February 2013	AMS1	77	29 – 129	381	500
February 2013	AMS4	128	60 – 204	352
March 2013	AMS1	59	3 - 238	381
March 2013	AMS4	59	3 - 200	352
April 2013	AMS1	47	15 - 97	381
April 2013	AMS4	60	21 - 108	352
May 2013	AMS1	54	23 - 104	381
May 2013	AMS4	51	19 - 114	352