1-hour TSP Monitoring Results
Station CM_WF1a, The Wah Ming House
	Start	Finish	Weather	TSP Concentration	Action Level	Limit Level	Site Conditions /	Temperature	Wind Speed	Sampler	Filter
Date	Time	Time		(µg/m3)	(µg/m3)	(µg/m3)	Observations / Remarks	(°C)	(m/s)	ID	ID
03-Apr-12	09:15	10:15	Sunny	70	285	500	Drilling	24.5	<5	LD-3B-002	N/A
03-Apr-12	10:15	11:15	Sunny	62	285	500	Drilling	24.5	<5	LD-3B-002	N/A
03-Apr-12	11:15	12:15	Sunny	66	285	500	Drilling	24.5	<5	LD-3B-002	N/A
10-Apr-12	13:40	14:40	Sunny	59	285	500	Drilling	23.8	<5	LD-3B-002	N/A
10-Apr-12	14:40	15:40	Sunny	46	285	500	Drilling	23.8	<5	LD-3B-002	N/A
10-Apr-12	15:40	16:40	Sunny	61	285	500	Drilling	23.8	<5	LD-3B-002	N/A
16-Apr-12	09:12	10:12	Cloudy	50	285	500	Drilling	26	<5	LD-3B-002	N/A
16-Apr-12	10:12	11:12	Cloudy	52	285	500	Drilling	26	<5	LD-3B-002	N/A
16-Apr-12	11:12	12:12	Cloudy	52	285	500	Drilling	26	<5	LD-3B-002	N/A
23-Apr-12	09:00	10:00	Sunny	82	285	500	Operation of mobile crane and loading	25.4	<5	LD-3B-002	N/A
23-Apr-12	10:00	11:00	Sunny	45	285	500	Operation of mobile crane and loading	25.4	<5	LD-3B-002	N/A
23-Apr-12	11:00	12:00	Sunny	52	285	500	Operation of mobile crane and loading	25.4	<5	LD-3B-002	N/A
27-Apr-12	09:00	10:00	Cloudy	83	285	500	Grouting	22.3	<5	LD-3B-002	N/A
27-Apr-12	10:00	11:00	Cloudy	143	285	500	Grouting	22.3	<5	LD-3B-002	N/A
27-Apr-12	11:00	12:00	Cloudy	118	285	500	Grouting	22.3	<5	LD-3B-002	N/A
			Min.	45
			Max.	143
			Average	69