Table 10.2       Observations and Recommendations during Site Audits

Parameters

Date

Observations and Recommendations

Follow-up

Contract No.: ND/2019/01

 

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Contract No.: ND/2019/02

Water Quality

28/05/2025

Sand bag bund should be enhanced along the boundary of works at CH1680.

Item was remarked as 250604-F01. Follow-up action is needed to be reviewed.

04/06/2025

Item was remarked as 250611-R01. Follow-up action is needed to be reviewed.

11/06/2025

Item was remarked as 250618-R01. Follow-up action is needed to be reviewed.

18/06/2025

Item was remarked as 250625-R01. Follow-up action is needed to be reviewed.

25/06/2025

Follow-up action is needed to be reported in the following month.

Waste/Chemical Management

28/05/2025

The construction wastes (wooden boards) should be disposed properly near pumping

station.

Item was remarked as 250604-R01. Follow-up action is needed to be reviewed.

04/06/2025

Improvement/Rectification was observed during follow-up audit session on 11 June 2025.

Contract No.: ND/2019/04

Air Quality

05/06/2025

Stockpile of soil should be covered by impervious sheets properly at Portion K.

Item was remarked as 250612-R02. Follow-up action is needed to be reviewed.

12/06/2025

Item was remarked as 250617-R01. Follow-up action is needed to be reviewed.

17/06/2025

Improvement/Rectification was observed during follow-up audit session on 26 June 2025.

26/06/2025

Stockpile of dusty material should be covered by impervious sheets properly at Portion K.

Follow-up action is needed to be reported in the following month.

30/05/2025

Stockpile of soil at Portion B should be covered by impervious sheeting properly.

Item was remarked as 250605-R01. Follow-up action is needed to be reviewed.

05/06/2025

Item was remarked as 250612-R01. Follow-up action is needed to be reviewed.

12/06/2025

Improvement/Rectification was observed during follow-up audit session on 17 June 2025.

Waste/Chemical Management

12/06/2025

Accumulation of general refuse should be avoided.

Improvement/Rectification was observed during follow-up audit session on 17 June 2025.

17/06/2025

Drip tray for chemical/fuel containers should be provided.

Improvement/Rectification was observed during follow-up audit session on 26 June 2025.

26/06/2025

General refused should be disposed of regularly and properly.

Follow-up action is needed to be reported in the following month.

Water Quality

17/06/2025

Unplanned discharge due to rainstorm was observed. Contractor was reminded to make sure the surface runoff entering the designed temporary drainage on site.

Improvement/Rectification was observed during follow-up audit session on 26 June 2025.

Ecology

17/06/2025

2m high dull green barrier of the 10m vegetated buffer zone should be maintained properly.

Improvement/Rectification was observed during follow-up audit session on 26 June 2025.

Contract No.: ND/2019/05

Water Quality

19/06/2025

Proper protection measures should be provided surround the gullies along the Tai Wo Service Road to avoid the surface runoff from getting into it directly.

Improvement/Rectification was observed during follow-up audit session on 26 June 2025.

Waste/Chemical Management

30/06/2025

General refuse should be disposed of regularly and properly.

Follow-up action is needed to be reported in the following month.

30/06/2025

Drip tray for chemical/fuel containers should be provided.

Follow-up action is needed to be reported in the following month.

Contract No.: ND/2019/07

 

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