Table 10.2       Observations and Recommendations during Site Audits

 

Date

Observations and Recommendations

Follow-up

Contract No.: ND/2019/01

 

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Contract No.: ND/2019/02

Water Quality

11/05/2022

Enhance water mitigation measure to prevent surface runoff.

Improvement/Rectification was observed during follow-up audit session on 20 May 2022.

Air Quality

27/04/2022

Dusty haul road shall be watered regularly.

Improvement/Rectification was observed during follow-up audit session on 4 May 2022.

11/05/2022

Vehicles shall be switched off while not in use.

Improvement/Rectification was observed during follow-up audit session on 20 May 2022.

20/05/2022

Faded NRMM label shall be replaced.

Improvement/Rectification was observed during follow-up audit session on 25 May 2022.

Waste / Chemical Management

04/05/2022

Drip tray shall be provided for chemical storage.

Improvement/Rectification was observed during follow-up audit session on 11 May 2022.

Ecology

11/05/2022

The silt curtain should be properly surrounded the works and ensure it is intact.

Item was remarked as 220520-R01.

20/05/2022

The silt curtain should be properly surrounded the works and ensure it is intact.

Item was remarked as 220525-R01.

25/05/2022

The silt curtain should be properly surrounded the works and ensure it is intact.

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

Contract No.: ND/2019/03

Ecology

17/05/2022

Green hoarding should be properly maintained.

Improvement/Rectification was observed during follow-up audit session on 27 May 2022.

Contract No.: ND/2019/04

Water Quality

25/04/2022

To review and modify the implemented mitigation measures to avoid the muddy surface runoff discharging to the river.

Improvement/Rectification was observed during follow-up audit session on 5 May 2022.

25/04/2022

To enhance the drainage system and increase the capacity of de-silting facilities. (Portion H)

Item was remarked as 220505-R01.

05/05/2022

To enhance the drainage system and increase the capacity of de-silting facilities. (Portion H)

Item was remarked as 220511-R01.

11/05/2022

To enhance the drainage system and increase the capacity of de-silting facilities. (Portion H)

Improvement/Rectification was observed during follow-up audit session on 19 May 2022.

05/05/2022

To clear the U-channel regularly.

Item was remarked as 220511-R01.

11/05/2022

To clear the U-channel regularly.

Improvement/Rectification was observed during follow-up audit session on 19 May 2022.

11/05/2022

To clear the muddy debris on piling platform.

Improvement/Rectification was observed during follow-up audit session on 19 May 2022.

Ecology

25/04/2022

The silt curtain should be properly surrounding the works at near bridge F and ensure it is intact.

Improvement/Rectification was observed during follow-up audit session on 5 May 2022.

Contract No.: ND/2019/05

Air Quality

25/04/2022

Dusty stockpile shall be covered properly by impervious sheeting.

Improvement/Rectification was observed during follow-up audit session on 3 May 2022.

03/05/2022

Dusty stockpile should be covered by impervious sheeting.

Improvement/Rectification was observed during follow-up audit session on 10 May 2022.

16/05/2022

Regulated machines should have NRMM label displayed properly.

Improvement/Rectification was observed during follow-up audit session on 23 May 2022.

Waste / Chemical Management

23/05/2022

Clear the oil stain on the ground.

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

Contract No.: ND/2019/06

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Contract No.: ND/2019/07

 

Water Quality

13/05/2022

To enhance mitigation measures to prevent muddy water overflow after rainstorms.

Improvement/Rectification was observed during follow-up audit session on 20 May 2022.