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Reference
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Mitigation Measures
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Status
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Water Quality
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EIA
Report 5.11.2
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- The lake shall be lined with an impermeable liner. However,
as such liners may have a limited life span, beyond which the
performance may deteriorates, the liner shall be replaced once the
manufacturer’s specified lifespan is reached.
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Ö
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EIA
Report 5.11.2
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- Stormwater run-off from surrounding hillsides shall pass through
silt traps prior to entering the artificial lake to prevent
siltation. The silt traps shall be designed to have adequate
capacity to retain any silt/sediment contained within the
stormwater. The silt traps shall be frequently maintained/cleaned
to prevent a deterioration in performance.
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Ö
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EIA
Report 5.11.2, EP 3.7
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- Should the quality of the water in the Tai Lam Chung Reservoir
deteriorate below the present levels an alternate supply of water, of a
quality at least as good as that within the Tai Lam Chung Reservoir,
shall be used to ‘top up’ the water within the lake.
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N/A
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EIA
Report 5.11.2, EP 3.8, 3.9
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- If it becomes necessary to add an algicide to the lake to control
algal growth, the algicide shall be biodegradable with a short half life
of three days or less. During use of the algicide discharge of the
lake water to the marine waters shall be prohibited, until the algicide
has decayed. The algicide shall not be used during periods of heavy
rainfall when overflow of the lake is possible.
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N/A
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EIA
Report 5.11.2, EP 3.6
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- Stormwater from any urban/developed areas shall not be allowed to
enter the lake as they may contain pollutants. Sewage effluent
from the water recreation centre shall be transported to the sewerage
mains for conveyance to the Siu Ho Wan STW.
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Ö
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EIA
Report 5.11.2, EP 3.10
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- Any fuel for motorised water sports vessels shall be stored in
bunded areas, of at least 110% capacity of the largest fuel storage
container to prevent any accidental spills entering the lake.
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Ö
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EIA
Report 5.11.2
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- Servicing of any water sports vessels shall be undertaken at
suitable facilities away from the artificial lake. In the event
that fuel or other petroleum products enter the lake, a suitable
clean-up plan shall be implemented. The clean-up plan being
devised by the operators of the water recreation centre and approved by
EPD prior to the commencement of operations at the water sports centre.
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Ö
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Waste
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EIA
Report 5.11.2
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- To minimise the potential adverse impacts to aesthetics and odour
impacts, the HKITP should maintain floating refuse collection
initiatives at both the coast of the Theme Park and within the
artificial lake of the Water Recreation Centre.
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Ö
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