Appendix C            

Details of Monitoring Requirement (Air Quality and Noise Level)

Type of Monitoring

Parameter

Frequency

Location

Air Quality

1-hour TSP

3 times every 6 days

·          MA1 (Emmanuel Primary School)

·          MA2 (Rhine Garden, Tower 5)

·          MA3 (Rhine Terrace)

·          MA4 (Rivera Apartment)

·          MA5 (Ting Kau Villa)

24-hour TSP

Once every 6 days

Noise

 

 

Daytime: Leq, L90 & L10 at 30 minute intervals between

0700 and 1900

Once per week

·          MN1 (Emmanuel Primary School)

·          MN2 (Rhine Garden, Tower 1)

·          MN3 (Rhine Garden, Tower 5)

·          MN4 (Rhine Terrace)

·          MN5 (Golden Villa)

·          MN6 (Hoi Mei Beach House 1) 2

·          MN7 (Fung Loi) 2

·          MN8 (Vista Del Mar)

·          MN9 (Rivera Apartment)

·          MN10 (Ting Kau Villa)

Evening time1: Leq, L90 & L10 at 5 minute intervals between

1900 and 2300

Three times per week

 

Remarks:              1 Conduct noise monitoring only when there is construction work

                                2 The monitoring events had temporarily suspended since 21 July 2003

 

Details of Monitoring Requirement (Water Quality)

 

Monitoring Stations

Parameter, unit

Frequency

No. of Depths

No. of Samples

 

Control Stations:

MC1, MC2

 

Reference Stations:

MR5 & MR6

 

Sensitive Receiver Stations:

MW1 – MW6 &

WFCZF1

·         Depth, m

·         Temperature, oC

·         Salinity, ppt

·         DO, mg/L

·         DO Saturation, %

·         Turbidity, NTU

·         SS, mg/L

 

Three times per week

 

3

(Surface,

Mid-Depth and

Bottom)

Duplicate sample

(Mid-ebb & Mid-flood)