Maryborough Landfill - Cell 9B - Design and Construct

Overview Fraser Coast Regional Council is inviting offers from suitably qualified and experienced Tenderers for CTWW007 - 26/27 - Maryborough Landfill: Cell 9B - Design and Construct. Scope The Scope of Works under this Contract comprises all activities required to design, construct, test, certify and deliver Landfill Cell 9B at the Maryborough Landfill. The Contractor shall undertake the complete detailed design and construction of the Works based on available concept design information, site conditions and project requirements, and shall be responsible for verifying all inputs. The Works include, but are not limited to, the following: Construction Management Develop and implement all required management plans, including PMP, WHS, Environmental and Quality Plans Establish site facilities, compounds and services Coordinate all activities with landfill operations Manage staging, program and construction methodology Temporary Works Design, implement and maintain temporary stormwater management systems Provide erosion and sediment control measures Construct and maintain temporary access roads and haul routes Design Responsibilities The Contractor shall be responsible for the complete detailed design of Cell 9B. This includes: Reviewing and validating all available concept design and site information Undertaking additional investigations required to support design Developing a complete Issued for Construction (IFC) design Preparing all design reports, calculations and technical specifications Selecting suitable materials based on availability, performance and site conditions Ensuring constructability and integration with landfill operations Providing RPEQ certification for all design components The design shall include, but not be limited to: Landfill cell geometry and staging Subgrade preparation and formation levels Liner system design (clay and/or geosynthetic) Leachate collection and drainage systems Stormwater management within and around the cell Interfaces and tie-ins with Cell 9A Batter stability and erosion protection measures Geotechnical Responsibilities Review available Principal-supplied geotechnical information Verify ground conditions and undertake additional investigations if required Prepare a Geotechnical Design Response (RPEQ certified) Define treatment of unsuitable material and subgrade preparation Address groundwater, stability and settlement requirements Confirm suitability of site-won and imported materials Assess and incorporate available Cell 9A As-Constructed information, survey information and existing landfill infrastructure into the design development process Construction Works The Works shall include, but not be limited to: Survey and set-out Clearing, grubbing and topsoil stripping Bulk earthworks, excavation and shaping of the landfill cell Foundation preparation, including treatment of unsuitable material Construction of subgrade and liner foundation Supply and placement of clay materials, including clay liner layers, engineered fill and embankments, and compaction and moisture conditioning Supply and installation of geosynthetic liner systems (if applicable) Construction of leachate and drainage systems, including drainage layers, collection pipes and sumps Construction of tie-ins and interfaces with Cell 9A Progressive stabilisation of batters and exposed surfaces Testing, inspection and quality assurance of all works Coordination with independent CQA for inspection and verification Commissioning and certification of the landfill cell Site rehabilitation and reinstatement Provision of full As-Constructed documentation Tender Briefing A Tender Briefing is mandatory for this tender. Date: Thursday, 29 October 2026 Time: 10:00am (AEST) Location: Maryborough Landfill - 269 Ariadne Street, Maryborough QLD 4650 - Main Entrance / Site Office Booking Required: Yes, via email to procurement@frasercoast.qld.gov.au Dress Code / PPE: High-visibility shirt or vest, long pants, boots, sunscreen and a wide-brim hat Information Requested Tender response forms are to be submitted as three (3) documents only and in the following format: Non-Price Response Form: PDF including all supporting documentation as one (1) document. This PDF must not contain any price related criteria. Price Response Form: Excel Contract Amendments and Particulars: Excel Failure to comply with this requirement may result in a non-conforming offer.