| Noise Monitoring Results | |||||||
| (0700-1900 hrs on Normal Weekdays) | |||||||
| Location
M9 (Ap Lei Chau PTW) The Podium of Mei Chun Court, South Horizons |
|||||||
| Date | Time | Weather | Unit: dB (A) (30-min) | ||||
| Measured Noise Level | Baseline Level | Construction Noise Level | |||||
| L eq | L10 | L 90 | L eq | L eq | |||
| 6-Jun-17 | 15:40 | Sunny | 58 | 60 | 58 | 57 | 54 |
| 12-Jun-17 | 13:00 | Cloudy | 59 | 60 | 57 | 55 | |
| 22-Jun-17 | 15:35 | Sunny | 60 | 62 | 57 | 57 | |
| 27-Jun-17 | 16:00 | Sunny | 62 | 65 | 58 | 61 | |
| Minimum | 58 | ||||||
| Maximum | 62 | ||||||
| Average | 60 | ||||||