1-hour TSP Monitoring Results
Station AM7 (Rooftop of West Kowloon No.2 Sewage Pumping Station)
	Start	Finish	Weather	TSP Concentration	Action Level	Limit Level	Site Conditions /	Mean Temperature	Mean Wind Speed	Sampler	Filter
Date	Time	Time		(µg/m3)	(µg/m3)	(µg/m3)	Observations / Remarks	(°C)	(km/h)	ID	ID
06-Apr-10	10:27	11:27	Fine	190	322	500	Construction works in process and traffic emission	22.9	5.7	A005-12a	-
	11:27	12:27	Fine	192
	12:27	13:27	Fine	189
11-Apr-10	10:50	11:50	Cloudy	84	322	500	Construction works in process and traffic emission	19.3	8.4	A005-12a	-
	11:50	12:50	Cloudy	82
	12:50	13:50	Cloudy	81
17-Apr-10	10:30	11:30	Sunny	81	322	500	Construction works in process and traffic emission	18.4	7.8	A005-12a	-
	11:30	12:30	Sunny	81
	12:30	13:30	Sunny	82
23-Apr-10	10:23	11:23	Sunny	50	322	500	Construction works in process and traffic emission	21	8.3	A005-09a	-
	11:23	12:23	Sunny	50
	12:23	13:23	Sunny	49
29-Apr-10	10:25	11:25	Cloudy	85	322	500	Construction works in process and traffic emission	21.3	7.2	A005-11a	-
	11:25	12:25	Cloudy	87
	12:25	13:25	Cloudy	89
			Min.	49
			Max.	192
			Average	98