12.07.2015 Views

Review of Environmental Factors - Transport for NSW - NSW ...

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4 <strong>Environmental</strong> Impact and Risks4.1 Land<strong>for</strong>ms, Geology and SoilsExisting SituationThe proposed site is about 38 metres east <strong>of</strong> the South Coast Line track. The site is in acleared, grassy area on level ground (refer Figure 4). The geology comprises BudgongSandstone and the soil is <strong>of</strong> the Gwynneville soil landscape type, which has an extreme erosionpotential once exposed.According to the Australian Soil Resources In<strong>for</strong>mation System (ASRIS) the area is not mappedas containing Acid Sulfate Soils.Figure 4Photo <strong>of</strong> the base <strong>of</strong> the existing MetroNet mast, looking southPotential ImpactsAs no intrusive works are proposed, no impacts are expected.Possible Control MeasuresNo specific control measures are required.Page 29 <strong>of</strong> 64

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