Belmont Desalination Project
Tender ID: 585697
Tender Details
Tender Description
Hunter Water Corporation (Hunter Water) has entered into a contract with John Holland to design and construct a 30 ML/d seawater reverse osmosis desalination plant. The plant will include an ocean intake structure, intake pipeline, onshore pumping station, pre-treatment and post-treatment processes, residuals handling, discharge pipework and connections to the existing potable water distribution network. The overall project also includes electrical works, controls and instrumentation, civil works, structural works and associated infrastructure such as tanks and chemical systems.
The project is located in Belmont, NSW, approximately 30 minutes south of Newcastle. The desalination plant will be constructed on land already owned by Hunter Water, which is the site of an existing Waste Water Treatment Works (WWTW).
The project scope consists of the following general elements:
-Design of the desalination plant and associated works (HV and network modifications)
-Site mobilisation/establishment
-Civil works to bring the site to the design level
-Construction of inground services
-Construction of intake pipeline, including the offshore seawater intake and onshore seawater pump station
-Building and structural works
-Mechanical and electrical installation
-Commissioning of all systems
-Ausgrid HV lead in works
-Modifications to the Hunter Water network at the Belmont and Cardiff reservoirs
-Completion of the Process Guarantee Period, a two year operational period.
- Design
- Design of the desalination plant
- Site establishment
- Site access and delineation to Belmont WWTW site
- Site office compound establishment
- Earthworks
- Clearing and grubbing including cultural/archaeological clearance
- Bulk earthworks including cut to fill then import of fill
- Stormwater pipe network installation
- Onshore intake structure
- Piling and shaft excavation
- Permanent base slab
- Post tunnel FRP structural works and mechanical installation
- Tunnelling (Pipejack TBM)
- Temporary TBM launch slab and jacking frame
- Ancillary plant and equipment establishment
- Tunnel excavation to caisson breakthrough
- Tunnel service demobilisation
- Marine Works
- Offsite casting yard establishment
- Jack Up Barge (JUB) establishment
- Marine caisson sinking and TBM breakthrough
- Retrieve MTBM via JUB, install dome and finishing works
| Projects: | Date: |
| 28. Linemarking | 30 Aug 2025 |
| 29. Labour Hire | 30 Aug 2025 |
| 30. Permanent Fencing and Gates | 30 Aug 2025 |
| 36. Waterproofing (Inground Structures) | 30 Aug 2025 |
| 43. Waterproof Membranes and Epoxy Coating | 30 Aug 2025 |
| 50. Stormwater Drainage Install | 30 Aug 2025 |
| 58. Metalworks Package - Structural Steel and Walkways | 30 Aug 2025 |
| 59. Automation work Including Hardware Supply | 30 Aug 2025 |
| 60. Landscaping | 30 Aug 2025 |
| 61. Signage and Wayfinding | 30 Aug 2025 |
| 62. Supply and Install Steel Bollards | 30 Aug 2025 |
| 63. Kerb and Gutters | 30 Aug 2025 |
| 72. Civil Stormwater Pipe Supply | 30 Aug 2025 |
| 78. Structural Steel Fabrication packages | 30 Aug 2025 |
| 82. Road Furniture and Signage | 30 Aug 2025 |
| 83. Stormwater Pipe Supply | 30 Aug 2025 |
Express interest for any opportunities that may arise for this project.
Location
Category
Mechanical Plant & Equipment & Services : Mechanical Services
Engineering & Research & Technical Based Services : Engineering Consulting Services : Land Surveys
Industrial Production & Manufacturing Services : Metal Fabrication & Welding
Material Handling & Lifting Equipment : Material Handling Machinery & Equipment (other) : Shelving & Storage & Racking
Building Products & Materials : Floor Coverings : Gates
Building & Facility Construction & Maintenance Services : Commercial & Industrial Construction Services : Fencing : Landscaping
Civil Construction Services : Civil & Earthworks (General) : Footpath & Cycleway Construction & Maintenance : Highway & Road Sign & Guardrail Construction & Repair Services : Kerb & Channel Construction : Line & Pavement Marking : Marine Infrastructure : Stormwater Harvesting & Drainage Construction
Signage : Signage
Water & Sewage : Pipe & Sewer & Drain Cleaning : Pipeline Construction
Human Resource Services & Recruitment : Personnel Recruitment : Temporary Personnel & Labour Hire Services
Fire & Safety : Fire Products & Systems : Road Safety Products