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
9-Mar-07	Sunny	10:15	63.0	71.7	69.0	72.1	*Note	75	N
15-Mar-07	Sunny	9:45	63.0	69.2	67.6	72.1	*Note	75	N
21-Mar-07	Sunny	14:47	63.1	69.8	67.5	72.1	*Note	75	N
27-Mar-07	Sunny	14:00	62.2	69.8	67.7	72.1	*Note	75	N
		Min	62.2	69.2	67.5
		Max	63.1	71.7	69.0
		Average	62.8	70.2	68.0
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
9-Mar-07	Sunny	10:55	63.5	70.5	68.0	70.7	*Note	70	N
15-Mar-07	Sunny	9:00	63.2	70.0	68.3	70.7	*Note	70	N
21-Mar-07	Sunny	14:10	63.5	70.0	68.0	70.7	*Note	70	N
27-Mar-07	Sunny	14:10	62.0	70.6	68.0	70.7	*Note	70	N
		Min	62.0	70.0	68.0
		Max	63.5	70.6	68.3
		Average	63.1	70.3	68.1
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
9-Mar-07	Sunny	11:35	60.5	64.7	62.5	67.5	*Note	70	N
15-Mar-07	Sunny	8:10	57.5	62.1	60.8	67.5	*Note	70	N
21-Mar-07	Sunny	14:00	60.5	64.0	62.4	67.5	*Note	70	N
27-Mar-07	Sunny	15:00	60.5	64.5	62.8	67.5	*Note	70	N
		Min	57.5	62.1	60.8
		Max	60.5	64.7	62.8
		Average	59.9	63.9	62.2
+ - Façade measurement
Bold & Italic value indicated an Limit level exceedance
Note: Measured noise level is less than the baseline noise level.