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Monitoring Station E6 (Tai Tao Tsuen)
Date	Filter Weight (g)		Flow Rate (m3/min.)		Elapse Time		Sampling	Conc.	Weather	Average	Total	Particulate
	Initial	Final	Initial	Final	Initial	Final	*Time(hrs.)	(ug/m3)	Condition	Flow (m3/min.)	Vol. (m3)	Weight (g)
4-Mar-05	2.9098	2.9219	1.11	1.11	8205.2	8206.2	1.00	181.7	Cloudy	1.11	66.60	0.0121
4-Mar-05	2.8909	2.9021	1.11	1.11	8206.2	8207.2	1.00	168.2	Cloudy	1.11	66.60	0.0112
4-Mar-05	2.9343	2.9450	1.11	1.11	8207.2	8208.2	1.00	160.7	Cloudy	1.11	66.60	0.0107
10-Mar-05	2.8229	2.8401	1.11	1.11	8232.2	8233.2	1.00	258.3	Cloudy	1.11	66.60	0.0172
10-Mar-05	2.8478	2.8614	1.11	1.11	8233.2	8234.2	1.00	204.2	Cloudy	1.11	66.60	0.0136
10-Mar-05	2.8141	2.8309	1.11	1.11	8234.2	8235.2	1.00	252.3	Cloudy	1.11	66.60	0.0168
16-Mar-05	2.8015	2.8200	1.11	1.11	8259.2	8260.2	1.00	277.8	Cloudy	1.11	66.60	0.0185
16-Mar-05	2.9038	2.9205	1.11	1.11	8260.2	8261.2	1.00	250.8	Cloudy	1.11	66.60	0.0167
16-Mar-05	2.9149	2.9325	1.11	1.11	8261.2	8262.2	1.00	264.3	Cloudy	1.11	66.60	0.0176
22-Mar-05	2.8165	2.8357	1.11	1.11	8286.2	8287.2	1.00	288.3	Cloudy	1.11	66.60	0.0192
22-Mar-05	2.9030	2.9207	1.11	1.11	8287.2	8288.2	1.00	265.8	Cloudy	1.11	66.60	0.0177
22-Mar-05	2.8425	2.8627	1.11	1.11	8288.2	8289.2	1.00	303.3	Cloudy	1.11	66.60	0.0202
30-Mar-05	2.8419	2.8600	1.11	1.11	8313.2	8314.2	1.00	271.8	Cloudy	1.11	66.60	0.0181
30-Mar-05	2.8689	2.8844	1.11	1.11	8314.2	8315.2	1.00	232.7	Cloudy	1.11	66.60	0.0155
30-Mar-05	2.8832	2.8995	1.11	1.11	8315.2	8316.2	1.00	244.7	Cloudy	1.11	66.60	0.0163
Monitoring Station E7 (Ton Tai Road)
Date	Filter Weight (g)		Flow Rate (m3/min.)		Elapse Time		Sampling	Conc.	Weather	Average	Total	Particulate
	Initial	Final	Initial	Final	Initial	Final	*Time(hrs.)	(ug/m3)	Condition	Flow (m3/min.)	Vol. (m3)	Weight (g)
4-Mar-05	2.9380	2.9574	1.11	1.11	3314.6	3315.6	1.00	291.3	Cloudy	1.11	66.60	0.0194
4-Mar-05	2.8523	2.8701	1.11	1.11	3315.6	3316.6	1.00	267.3	Cloudy	1.11	66.60	0.0178
4-Mar-05	2.8751	2.8870	1.11	1.11	3316.6	3317.6	1.00	178.7	Cloudy	1.11	66.60	0.0119
10-Mar-05	2.9114	2.9253	1.11	1.11	3341.6	3342.6	1.00	208.7	Cloudy	1.11	66.60	0.0139
10-Mar-05	2.8036	2.8209	1.11	1.11	3342.6	3343.6	1.00	259.8	Cloudy	1.11	66.60	0.0173
10-Mar-05	2.8022	2.8201	1.11	1.11	3343.6	3344.6	1.00	268.8	Cloudy	1.11	66.60	0.0179
16-Mar-05	2.8024	2.8209	1.11	1.11	3368.6	3369.6	1.00	277.8	Fine	1.11	66.60	0.0185
16-Mar-05	2.8980	2.9173	1.11	1.11	3369.6	3370.6	1.00	289.8	Fine	1.11	66.60	0.0193
16-Mar-05	2.9493	2.9682	1.11	1.11	3370.6	3371.6	1.00	283.8	Fine	1.11	66.60	0.0189
22-Mar-05	2.8106	2.8312	1.11	1.11	3395.6	3396.6	1.00	309.3	Fine	1.11	66.60	0.0206
22-Mar-05	2.8955	2.9167	1.11	1.11	3396.6	3397.6	1.00	318.3	Fine	1.11	66.60	0.0212
22-Mar-05	2.8575	2.8780	1.11	1.11	3397.6	3398.6	1.00	307.8	Fine	1.11	66.60	0.0205
30-Mar-05	2.8027	2.8203	1.11	1.11	3422.6	3423.6	1.00	264.3	Cloudy	1.11	66.60	0.0176
30-Mar-05	2.9595	2.9753	1.11	1.11	3423.6	3424.6	1.00	237.2	Cloudy	1.11	66.60	0.0158
30-Mar-05	2.9126	2.9303	1.11	1.11	3424.6	3425.6	1.00	265.8	Cloudy	1.11	66.60	0.0177
Monitoring Station E8 (Lam Hau Tsuen)
Date	Filter Weight (g)		Flow Rate (m3/min.)		Elapse Time		Sampling	Conc.	Weather	Average	Total	Particulate
	Initial	Final	Initial	Final	Initial	Final	*Time(hrs.)	(ug/m3)	Condition	Flow (m3/min.)	Vol. (m3)	Weight (g)
4-Mar-05	2.8692	2.8848	1.11	1.11	8418.0	8419.0	1.00	234.2	Cloudy	1.11	66.60	0.0156
4-Mar-05	2.9136	2.9256	1.11	1.11	8419.0	8420.0	1.00	180.2	Cloudy	1.11	66.60	0.0120
4-Mar-05	2.8916	2.9066	1.11	1.11	8420.0	8421.0	1.00	225.2	Cloudy	1.11	66.60	0.0150
10-Mar-05	2.8567	2.8731	1.11	1.11	8445.0	8446.0	1.00	246.2	Cloudy	1.11	66.60	0.0164
10-Mar-05	2.8237	2.8394	1.11	1.11	8446.0	8447.0	1.00	235.7	Cloudy	1.11	66.60	0.0157
10-Mar-05	2.8142	2.8281	1.11	1.11	8447.0	8448.0	1.00	208.7	Cloudy	1.11	66.60	0.0139
16-Mar-05	2.8241	2.8440	1.11	1.11	8472.0	8473.0	1.00	298.8	Fine	1.11	66.60	0.0199
16-Mar-05	2.9493	2.9688	1.11	1.11	8473.0	8474.0	1.00	292.8	Fine	1.11	66.60	0.0195
16-Mar-05	2.9478	2.9669	1.11	1.11	8474.0	8475.0	1.00	286.8	Fine	1.11	66.60	0.0191
22-Mar-05	2.8468	2.8557	1.11	1.11	8499.0	8500.0	1.00	133.6	Fine	1.11	66.60	0.0089
22-Mar-05	2.7870	2.8026	1.11	1.11	8500.0	8501.0	1.00	234.2	Fine	1.11	66.60	0.0156
22-Mar-05	2.8626	2.8800	1.11	1.11	8501.0	8502.0	1.00	261.3	Fine	1.11	66.60	0.0174
30-Mar-05	2.9112	2.9258	1.11	1.11	8526.0	8527.0	1.00	219.2	Cloudy	1.11	66.60	0.0146
30-Mar-05	2.8670	2.8815	1.11	1.11	8527.0	8528.0	1.00	217.7	Cloudy	1.11	66.60	0.0145
30-Mar-05	2.9195	2.9335	1.11	1.11	8528.0	8529.0	1.00	210.2	Cloudy	1.11	66.60	0.0140