3. Erosion and Construct control structures such as catch n/a All stormwater is contained within the Sediment drains and bunds to temporarily divert landfill cell areas Control stormwater around construction sites The nature of the works requires that n/a Complete earthworks in stages so that only a the earthworks is undertaken for the minimal area of ground is open or clear at any entire cell 2 area for this foundation one time layer, ensuring that levels and slopes Y meet the design requirements. Minimise earthworks during the wet season if possible Silt traps not required at this point as water is contained in the cell area n/a 3 Provide silt collection traps at discharge points No earthworks are being undertaken Provide silt fences of similar around areas in very wet condition, and the site is susceptible to erosion contained with no erosion impacts n/a observed going off site. Locate stockpiles away from any drainage channel or waterway and cover stockpiles Y Manage construction spoil to minimise erosion and sedimentation 4. Solid Waste The Contractor will dispose of any waste as Y No issues identified. 4 Disposal per the direction of the WAL staff. 5. Vegetation No vegetation to be removed outside of the Y Management Works area for the construction of Cell 2. The leachate pump well and Any vegetation of significance in the Works vegetation beneath the observation vicinity is to be taped by the Engineer prior to Y 4 site have been taped. commencement of clearing Works. 6. General Site n/a Install traffic barriers around excavation sites; Barriers not required at present. Management Provide and maintain adequate warning signs Warning signs are in place -providing Y at site boundaries and along excavations; awareness for on-going construction works. 4 Provide suitable enclosed storage areas for Y construction materials and locate away from Site Contractors yard in good drainage lines; condition Manage all spoil to minimize blockage of Y drainage lines, dust generation, and to use as Soil stockpiles are not creating any back-fill where appropriate; disruption to site drainage systems Complete earthworks in stages so that any Y disruption to drainage lines is minimal;
3. Erosion and Sediment Control Construct control structures such as catch drains and bunds to temporarily divert stormwater around construction sites Complete earthworks in stages so that only a minimal area of ground is open or clear at any one time Minimise earthworks during the wet season if possible Provide silt collection traps at discharge points Provide silt fences of similar around areas susceptible to erosion Locate stockpiles away from any drainage channel or waterway and cover stockpiles Manage construction spoil to minimise erosion and sedimentation n/a n/a Y n/a n/a Y 3 All stormwater is contained within the landfill cell areas The nature of the works requires that the earthworks is undertaken for the entire cell 2 area for this foundation layer, ensuring that levels and slopes meet the design requirements. Silt traps not required at this point as water is contained in the cell area No earthworks are being undertaken in very wet condition, and the site is contained with no erosion impacts observed going off site. 4. Solid Waste Disposal The Contractor will dispose of any waste as per the direction of the WAL staff. Y 4 No issues identified. 5. Vegetation Management No vegetation to be removed outside of the Works area for the construction of Cell 2. Any vegetation of significance in the Works vicinity is to be taped by the Engineer prior to commencement of clearing Works. Y Y 4 The leachate pump well and vegetation beneath the observation site have been taped. 6. General Site Management Install traffic barriers around excavation sites; Provide and maintain adequate warning signs at site boundaries and along excavations; Provide suitable enclosed storage areas for construction materials and locate away from drainage lines; Manage all spoil to minimize blockage of drainage lines, dust generation, and to use as back-fill where appropriate; Complete earthworks in stages so that any disruption to drainage lines is minimal; n/a Y Y Y Y 4 Barriers not required at present. Warning signs are in place -providing awareness for on-going construction works. Site Contractors yard in good condition Soil stockpiles are not creating any disruption to site drainage systems
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