Bulk Liquids Berth No. 2 - Port Botany - Department of Planning ...

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Existing BLB1 Proposed BLB2 Figure 4-2 Location of proposed BLB2 BLB2 would comprise of the following main elements: A central working platform and working area, with berthing face (including bollards and fenders) and pipe manifold/marine loading arm (MLA) arrangements; Adjacent berthing dolphins on each side of working platform designed to accommodate up to the maximum length vessel; SINCLAIR KNIGHT MERZ I:\ENVR\Projects\EN02254\Deliverables\BLB2 Environmental Assessment (DoP).doc PAGE 34
Two mooring dolphins on each side of the working platform (four in total). Mooring dolphins would be required on the northern side of the working platform, instead of the existing land based mooring point arrangement as used for the BLB1 due to the geometry of the existing shoreline; Walkways (catwalks) connecting the dolphins and working platform; An access bridge structure connecting the working platform with the shore, providing vehicle access and pipeline support structures; Support infrastructure including fire control facilities (pumps, foam/water monitors and associated tanks, gatehouse and amenities (the need for a gatehouse is dependant on site security arrangement); and Berth fitout, including fire fighting monitors, services such as water, sewer, electrical and communications, amenities and blast proof Operator Shelter. There have been some major differences in design between BLB2 and BLB1 are: Working platform would be 80% larger than existing BLB1 working platform; Pipes would remain above deck on the access bridge and working platform to reduce corrosion of pipes and improve access for maintenance; and The ‘T-head’ berth would be an ‘L-head’, so that the pipework does not need to cross the road access and working space behind the MLA/manifold area. 4.4 Working Platform The working platform would be a suspended deck structure (76m x 32m) which is approximately 80% larger than the existing BLB1. The working platform would be designed to resist lateral berthing loads from medium sized ships. Larger vessels would also impact the independent berthing dolphins. The working platform structure would consist of the following main elements: Tubular steel vertical piles (protected against corrosion with high build epoxy paint and/or wrapping system); Raked tubular steel piles to resist lateral loads (similarly protected against corrosion), including rock anchors to resist uplift loads where necessary; Precast reinforced concrete caps, beams and slabs; In-situ reinforced concrete topping over precast units; Cone fenders on the berthing face; and Bollards. SINCLAIR KNIGHT MERZ I:\ENVR\Projects\EN02254\Deliverables\BLB2 Environmental Assessment (DoP).doc PAGE 35
Page 1 and 2: Bulk Liquids Berth No. 2 - Port Bot
Page 3 and 4: Environmental Assessment - Bulk Liq
Page 11 and 12: Executive Summary Introduction This
Page 13 and 14: Environmental Impact and Mitigation
Page 15 and 16: BLB2 is unlikely to have any impact
Page 17 and 18: Aspect Existing Environment Impacts
Page 19 and 20: Origin Energy Elgas Pty Ltd; and
Page 21 and 22: Figure 1-2 Location of Vopak Site A
Page 23 and 24: 1.3 Environmental Assessment Report
Page 25 and 26: aised and to minimise impacts and,
Page 27 and 28: 2.2.3 State Environmental Planning
Page 29 and 30: Nationally threatened species and e
Page 31 and 32: Declare an investigation site and o
Page 33 and 34: 2.6.13 Roads Act 1993 The Roads Act
Page 35 and 36: 2.8 Licences and Approvals The lice
Page 37 and 38: Due to infrastructure limitations,
Page 39 and 40: 3.2.3 Capacity of Existing BLB1 The
Page 41 and 42: 4. Description of the Project 4.1 L
Page 46: The working platform would support
Page 49 and 50: Figure 4-5 Existing MLAs at BLB1 4.
Page 51 and 52: 4.5.2 Sewage A vacuum sewer system
Page 53 and 54: Figure 4-6 Existing Fire Monitor at
Page 55 and 56: The major culvert at BLB1 (Charlott
Page 57 and 58: 4.8.5 Pipelines and MLAs The pipeli
Page 59 and 60: Table 4-2 Expected Gas Volumes (kL)
Page 61 and 62: 5. Key Issues Presented in this sec
Page 63 and 64: Figure 5-1 Cumulative Individual Ri
Page 65 and 66: All products and materials are clas
Page 67 and 68: Each incident assessed in this sect
Page 69 and 70: 5.1.4 Frequency Analysis The incide
Page 71 and 72: gas storage facility to the east, w
Page 73 and 74: Arm movement outside predefined ope
Page 75 and 76: During boring for the piles turbid
Page 77 and 78: SPC personnel are trained in spill
Page 79 and 80: to minimise the impact of construct
Page 81 and 82: 5.4 Air Quality An air quality impa
Page 83 and 84: calls on the International Maritime
Page 85 and 86: 5.4.4.2 Scenario 2 - Total Impacts
Page 87 and 88: Table 5-11 Modelled SO 2 Concentrat
Page 89 and 90: For BLB2, VOCs will be emitted when
Page 91 and 92: L A90 - the noise level exceeded fo
Page 93 and 94:
Figure 5-2 Proposed BLB2 and Sensit
Page 95 and 96:
Table 5-17: DECC Construction Crite
Page 97 and 98:
2. Adverse weather conditions, i.e.
Page 99 and 100:
Figure 5-3 Predicted Noise Levels f
Page 101 and 102:
Figure 5-5 Predicted Noise Levels f
Page 103 and 104:
Construction Impacts The sound powe
Page 105 and 106:
Similarly, operating company vehicl
Page 107 and 108:
6. General Environmental Risk Analy
Page 109 and 110:
"Groundwater Management Zone (A) (G
Page 111 and 112:
6.4.2 Construction Impacts Excavati
Page 113 and 114:
Figure 6-2 View from Endeavour Aven
Page 115 and 116:
6.5.3 Operation Impacts The maximum
Page 117 and 118:
Sir Joseph Banks Park would be domi
Page 119 and 120:
habitat. Such a loss is considered
Page 121 and 122:
Table 6-1 Economic value of bulk li
Page 123 and 124:
generate an additional five ships p
Page 125 and 126:
6.8.2 Mitigation measures The follo
Page 127 and 128:
Sydney Airport, large industrial fa
Page 129 and 130:
7. Stakeholder Engagement and Consu
Page 131 and 132:
Stakeholder Issues Section addresse
Page 133 and 134:
Table 7-2 Issues by community group
Page 135 and 136:
construction works would be minimis
Page 137 and 138:
8.5 Conclusions The Environmental A
Page 139 and 140:
8) In the event that contaminated g
Page 141 and 142:
10. References Access Economics and
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Bulk Liquids Berth No. 2 - Port Botany - Department of Planning ...

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