Location : SR77 (Yuen Leng 2 - Free Field)
Day time 07:00-19:00 hrs Normal Weekdays Impact Noise Monitoring Results
Date Start Time End Time Measured Noise Level (dB(A))* Baseline Corrected Level, dB(A)** Baseline Noise Level Limit Level Exceedance
 L10(30min)  L90(30min)  Leq(30min)  (dB(A)), Leq(30min) dB(A) (Y / N)
6/7/2016 11:30 12:00 86.0 53.5 61.5 - 67.8 75.0 N
12/7/2016 11:00 11:30 85.0 55.0 64.0 - 67.8 75.0 N
18/7/2016 11:30 12:00 86.5 54.5 63.5 - 67.8 75.0 N
29/7/2016 13:00 13:30 88.5 61.5 64.0 - 67.8 75.0 N
Remarks
*  +3dB(A) Façade effect correction included
** Baseline corrected level is only calculated when measured noise level (Leq) > limit level.