Table 5.2 Observations and Recommendations of Site Inspections

Parameters	Date	Observations and Recommendations	Follow-up
*Water Quality*	05/11/2008	Standing water at the top of oil drum was observed at Intake MA17. The Contractor was reminded to clear them.	Rectification/improvement was observed during the follow-up audit session.
	05/11/2008	Silty water was observed discharging out to the public drain at Intake RR1. The Contractor was reminded to provide mitigation measures to prevent any wastewater from running out.	Rectification/improvement was observed during the follow-up audit session.
	05/11/2008	Leakage of water from the construction site at the bottom of hoarding at Eastern Portal was observed. The Contractor was reminded to seal the hoarding properly.	The item was not rectified during the follow-up audit session.
	05/11/2008	Standing water was observed at the pit area at Eastern Portal. The Contractor was reminded to dry it out.	Rectification/improvement was observed during the follow-up audit session.
	05/11/2008	Silty water with oil leakage was observed discharging to the public drain at Eastern Portal. The Contractor was reminded to ensure all the wastewater from the Construction site should be treated before discharging out.	Rectification/improvement was observed during the follow-up audit session.
	05/11/2008	Drainage channel to nullah was observed accumulate with construction material at Western Portal. The Contractor was reminded to clear them.	Rectification/improvement was observed during the follow-up audit session.
	05/11/2008	Standing water with remaining oil was observed at underneath of air compressor at Western Portal. The Contractor was reminded to clear them properly.	*Follow-up action was needed for the item.
	12/11/2008	Silty water was observed discharging to the public road at Intake RR1. The Contractor was reminded to provide mitigation measures to prevent any wastewater from discharging out.	Rectification/improvement was observed during the follow-up audit session.
	12/11/2008	Leakage of water from the construction site at the bottom of hoarding at Eastern Portal was observed. The Contractor was reminded to seal the hoarding properly.	The item was not rectified during the follow-up audit session.
	19/11/2008	Leakage of water from the construction site at the bottom of hoarding at Eastern Portal was observed. The Contractor was reminded to seal the hoarding properly.	The item was not rectified during the follow-up audit session.
	27/11/2008	Overflow of water from the recycle water treatment tank was observed at Intake MA17. The Contractor was reminded to maintain the function of the tank properly.	Rectification/improvement was observed during the follow-up audit session.
	27/11/2008	Leakage of water from the construction site at the bottom of hoarding at Eastern Portal was observed. The Contractor was reminded to seal the hoarding properly.	Rectification/improvement was observed during the follow-up audit session.
	27/11/2008	Standing water was observed at the pit area at Eastern Portal. The Contractor was reminded to dry it out.	Rectification/improvement was observed during the follow-up audit session.
	27/11/2008	Exposed slope was observed dry and without cover at Western Portal. The Contractor was reminded to cover it with tarpaulin.	Rectification/improvement was observed during the follow-up audit session.
*Air* *Quality*	05/11/2008	Silt was observed at the public road near Intake MA17. The Contractor was reminded to clear them.	Rectification/improvement was observed during the follow-up audit session.
*Air* *Quality*	27/11/2008	Unpaved area was observed dry at Western Portal. The Contractor was reminded to provide water-spray more frequently.	Rectification/improvement was observed during the follow-up audit session.
*Noise*	05/11/2008	Noise from GI works was noticed at Intake RR1. The Contractor was reminded to provide noise control measures to minimize noise to the nearest residents.	Rectification/improvement was observed during the follow-up audit session.
*Waste / Chemical Managemen*t	05/11/2008	Oil container was observed without cover and drip tray at Eastern Portal. The Contractor was reminded to store it properly.	Rectification/improvement was observed during the follow-up audit session.
	05/11/2008	Standing water with remaining oil was observed at underneath of air compressor at Western Portal. The Contractor was reminded to clear them properly.	Rectification/improvement was observed during the follow-up audit session.
	12/11/2008	Oil leakage was observed from the air compressor at Western Portal. The Contractor was reminded to clear them properly.	Rectification/improvement was observed during the follow-up audit session.
	12/11/2008	Oil container was observed without drip tray at Western Portal. The Contractor was reminded to store it properly.	Rectification/improvement was observed during the follow-up audit session.
	19/11/2008	Oil leakage was observed from the mobile crane at Western Portal. The Contractor was reminded to clear them properly.	*Follow-up action was needed for the item.
	19/11/2008	Oil stains were observed at the paved area at Eastern Portal. The Contractor was reminded to clear them and well-maintained the plants.	*Follow-up action was needed for the item.
	19/11/2008	Oil container with chemical oil was observed without drip tray and cover at Eastern Portal. The Contractor was reminded to store it properly.	Rectification/improvement was observed during the follow-up audit session.
	27/11/2008	The valve of the drip tray at Intake MA17 was observed without cover. The Contractor was reminded to seal it properly.	*Follow-up action was needed for the item.
	27/11/2008	Oil stains were observed at the paved area at Eastern Portal. The Contractor was reminded to clear them and well-maintained the plants to prevent further oil leakage.	*Follow-up action was needed for the item.
	27/11/2008	Oil stain was observed at underneath of mobile crane at Western Portal. The Contractor was reminded to well-maintained the plants to prevent further oil leakage.	Rectification/improvement was observed during the follow-up audit session.
*Ecology*	05/11/2008	Worm sand bags were observed at the access road at Eastern Portal near existing stream. The Contractor was reminded to replace them.	Rectification/improvement was observed during the follow-up audit session.
*Ecology*	27/11/2008	Sediment accumulates at the access road at Eastern Portal. The Contractor was reminded to clear them.	*Follow-up action was needed for the item.
*Reminders*	05/11/2008	The Contractor was reminded of the followings: - Keep clear the standing water in the label bags that secure around the trees at Eastern, Western and Intake sites.	*Follow-up action was needed for the item.
	12/11/2008	The Contractor was reminded of the followings: - Keep clear the standing water in the label bags that secure around the trees at Eastern, Western Portals and Intake sites.	*Follow-up action was needed for the item.
	19/11/2008	The Contractor was reminded of the followings: - Keep clear the standing water in the label bags that secure around the trees at Eastern, Western Portals and Intake sites.	*Follow-up action was needed for the item.
	27/11/2008	The Contractor was reminded of the followings: - Construction works at near the existing stream at Eastern Portal should be carried out carefully to prevent any disturbance / damage to the stream.	*Follow-up action was needed for the item.
	27/11/2008	The Contractor was reminded of the followings: - Keep clear the standing water in the label bags that secure around the trees at Eastern, Western Portals and Intake sites.	*Follow-up action was needed for the item.

Note: (*) The Environmental deficiencies have been rectified by the Contractor. However, the item was reoccurred during the follow-up site audit due to construction activities/rainstorm. The Contractor was reminded to rectify the deficiencies more frequently.