Appendix G   Noise Monitoring Results
Daytime Noise Monitoring Results at Station NMC1
Date	Weather Condition	Noise Level for 30-min, dB(A)+				Baseline Noise Level, dB(A)	Calculated Construction Noise Level, dB(A)	Limit Level, dB(A)	Exceedance (Y/N)
		Time	L90	L10	Leq
5-Jun-07	Sunny	9:50	63.0	69.5	67.1	72.1	*Note	75	N
11-Jun-07	Sunny	10:00	63.0	68.5	66.5	72.1	*Note	75	N
22-Jun-07	Sunny	9:40	62.0	68.5	66.2	72.1	*Note	75	N
28-Jun-07	Fine	15:50	62.0	69.2	67.5	72.1	*Note	75	N
		Min	62.0	68.5	66.2
		Max	63.0	69.5	67.5
		Average	62.8	68.8	66.6
Daytime Noise Monitoring Results at Station NMC2
Date	Weather Condition	Noise Level for 30-min, dB(A)+				Baseline Noise Level, dB(A)	Calculated Construction Noise Level, dB(A)	Limit Level, dB(A)	Exceedance (Y/N)
		Time	L90	L10	Leq
5-Jun-07	Sunny	9:00	63.3	70.0	68.2	70.7	*Note	70	N
11-Jun-07	Sunny	10:58	63.0	69.5	67.1	70.7	*Note	70	N
22-Jun-07	Sunny	8:50	63.3	69.8	67.5	70.7	*Note	70	N
28-Jun-07	Fine	15:40	63.4	69.5	67.1	70.7	*Note	70	N
		Min	63.0	69.5	67.1
		Max	63.4	70.0	68.2
		Average	63.2	69.7	67.5
Daytime Noise Monitoring Results at Station NMC3
Date	Weather Condition	Noise Level for 30-min, dB(A)+				Baseline Noise Level, dB(A)	Calculated Construction Noise Level, dB(A)	Limit Level, dB(A)	Exceedance (Y/N)
		Time	L90	L10	Leq
5-Jun-07	Sunny	8:10	60.0	63.8	62.0	67.5	*Note	70	N
11-Jun-07	Sunny	11:40	58.7	62.2	60.8	67.5	*Note	70	N
22-Jun-07	Sunny	8:00	58.2	62.5	60.6	67.5	*Note	70	N
28-Jun-07	Fine	14:58	60.2	63.0	62.2	67.5	*Note	70	N
		Min	58.2	62.2	60.6
		Max	60.2	63.8	62.2
		Average	59.0	62.7	61.1
+ - Façade measurement
Bold & Italic value indicated an Limit level exceedance
Note: Measured noise level is less than the baseline noise level.