Table 7.1           Observations and Recommendations of Site Audit

Parameters

Date

Observations and Recommendations

Follow-up

Water Quality

01/04/2014

Clear the stagnant water with oil which is nearly overflow at the drip tray at Portion C.

Rectification/improvement was observed during the follow-up audit session on 8 April 2014.

01/04/2014

Clear the sand at the public road and provide sand bag bund at the water barrier for avoiding leakage of muddy water (Portion C).

Rectification/improvement was observed during the follow-up audit session on 8 April 2014.

01/04/2014

Properly deploy the silt curtain at P106 and P107.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

01/04/2014

Clear the floating rubbish within the silt curtain at P101.

Rectification/improvement was observed during the follow-up audit session on 8 April 2014.

08/04/2014

Properly deploy the silt curtain at P106.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

15/04/2014

Pipe should be replaced or repaired to avoid leakage of muddy water. (P27)

Rectification/improvement was observed during the follow-up audit session on 25 April 2014.

15/04/2014

The Contractor was reminded to treat the waste water before discharge. (P71)

Rectification/improvement was observed during the follow-up audit session on 25 April 2014.

25/04/2014

Clear the excess dusty materials at the boundary of platform at P49.

Rectification/improvement was observed during the follow-up audit session on 29 April 2014.

29/04/2014

Clear the general refuse inside the casting at P20.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

Ecology

N/A(1)

N/A(1)

N/A(1)

Air Quality

01/04/2014

Clear the sand at the public road and provide sand bag bund at the water barrier for avoiding leakage of muddy water (Portion C).

Rectification/improvement was observed during the follow-up audit session on 8 April 2014.

29/04/2014

To check the generator which emitted heavy smoke at the barge at P20.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

29/04/2014

Clear the stockpile of concrete material at the boundary of platform at P39.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

Noise

29/04/2014

Provide acoustic decoupling measure for the generator at the barge at P20.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

29/04/2014

Provide noise emission labels for the hand-held breaker at P39.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

Waste / Chemical Management

01/04/2014

To remove the oil containers away from the drainage channel at Portion C.

Rectification/improvement was observed during the follow-up audit session on 8 April 2014.

01/04/2014

Clear the oil spillage at near the site drain near site exit at Portion C.

Rectification/improvement was observed during the follow-up audit session on 8 April 2014.

08/04/2014

Provide mitigation measures to avoid the oil leakage at near office container at Portion C.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

08/04/2014

Clear the accumulated waste at Portion C.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

08/04/2014

Clear the soil at the U-channel at near P106.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

08/04/2014

To remove the construction materials at near the tree at P103.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

08/04/2014

To seal the hole of the drip tray at P98.

Rectification/improvement was observed during the follow-up audit session on 15 April 2014.

15/04/2014

Drip tray should be well-maintained to prevent leakage (P27)

Rectification/improvement was observed during the follow-up audit session on 25 April 2014.

25/04/2014

To review the size of the drip tray for the air compressor to avoid oil spillage at P49.

Rectification/improvement was observed during the follow-up audit session on 29 April 2014.

29/04/2014

Clear the oil leakage at the barge at P20.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

Landscape & Visual Impact

N/A(1)

N/A(1)

N/A(1)

Permits/Licences

15/04/2014

Permits (EP, CNP) should be displayed on site conspicuously. (P27)

Rectification/improvement was observed during the follow-up audit session on 25 April 2014.

29/04/2014

To display the CNP, if any at P39 and P48.

Rectification/improvement was observed during the follow-up audit session on 7 May 2014.

Other

N/A(1)

N/A(1)

N/A(1)

Cultural Heritage

(Sha Lo Wan (West) Archaeological Site)

N/A(2)

N/A(2)

N/A(2)

Remark:   N/A(1) - No major environmental deficiency was identified during the site inspection in the reporting month.

N/A(2) No archaeological site inspection was conducted in the reporting month.