LWIA Switchroom Upgrade

CE Group, a renowned electrical water infrastructure contractor, collaborated closely with trusted partners, Engineering Applications and SCADA Engineering, to successfully execute both the civil and control elements of the project.

Capalaba WTP Sludge MCC Replacement

This project is for the design and construction of a new motor control centre (MCC) for the Sludge Treatment Plant at the Capalaba Water Treatment Plant. Along with the new MCC, a new switchroom demountable building was required to accommodate the new MCC and a complete upgrade of all cabling and accessories to the new client standards.

The outcome of this project was to provide our client the flexibility in designs for future expansion of the plant and sludge plant. This future expansion will be a vital necessity for the security of the South-East corners’ water supply.

EIMC Upgrade, Canberra

As an experienced electrical water infrastructure contractor, CE Group is proud to continue supporting this critical project. The goal is to enhance the safety and reliability of electrical and control installations across 93 reservoirs, valve farms, and pump stations throughout the ACT.

Roles Hill Reservoir

Queensland Urban Utilities required the installation of three Flow Meters at Roles Hill Reservoir. This was essential so the reservoir could be taken offline for critical maintenance and roof repair work. CE Group, an experienced electrical water infrastructure services contractor, was engaged to handle this complex project.

LMWQCC Secondary Clarifiers

CE Group is proud to be a part of the further works at Icon Water’s Lower Molonglo Water Quality Control Centre. Demonstrating a strong history of works on the Lower Molonglo Site, CE Group were engaged to carry out the electrical works associated with Icon Water’s Secondary Clarifiers, for its client Downer.

CE Group’s scope included provision of switchboards, civil works including large pulling pits and switchboard platforms and culverts, installation of cable support and cabling, instrumentation and commissioning.

This project also included automating flow control into each clarifier and installation of turbidity monitoring of each clarifier’s effluent.

Wilton Gas Metering Station

CE Group was engaged by Jemena to provide the electrical installation for a new natural gas metering station located in Wilton, NSW.

The new metering facility was the final stage in the Eastern Gas Pipeline project for Jemena and supplied natural gas to approximately 1/3rd of Sydney’s gas customers. This involved constructing the new metering facility to provide gas to two existing metering facilities in the area.

APLNG Curtis Island Permanent Buildings

CE Group, an experienced electrical mining contractor, was contracted by Leighton Contractors to deliver electrical services for 10 permanent buildings at the Australia Pacific LNG (APLNG) project.

SAG Ball Feeder Mill, Lihir

Located in the New Ireland Province of Lihir in Papua New Guinea, CE Group executed Electrical and Instrumentation works on the Semi Autogenous Grinding Mill’s Ball Feeder project.

This project automated the addition of grinding media to the HGO1, HGO2 & FGO SAG mills to enable a consistent ball charge to be maintained within each mill, maximising grinding circuit throughput and ultimately increasing efficiency of the operation. In conjunction with risk reduction in manual handling labour, the project introduced innovations and technology not seen in the region, and continued rollout of initiatives from other Newcrest mine sites.

BMA Goonyella Horizontal Belt Filter Installation

Goonyella Riverside Coal Handling Preparation Plant upgrade involved the upgrade of three conveyor drives, motor control centre extension and installation of the 4th belt filter.

Goonyella Riverside Mine is a large open cut coking coal mine in the Bowen Basin. The coal is well known for its great coking characteristics. Much of the coal was such a high grade, the wash plants were often programmed to add ash to meet the contracted export quality targets.

GRM Coal Reclaimer and Stacker Upgrade

Goonyella Riverside Mine (GRM) is a coal mine located in the Bowen Basin approximately 30km north of Moranbah, and 190km southwest of Mackay. The Raw Coal Reclaimer and Raw Coal Stacker at Goonyella Riverside Mine is over 30 years old and much of both machines do not meet latest Standards, Codes and BMA specifications. In effort to rectify this and extend the machines’ operational life, the machines were to undergo an overhaul of electrical and mechanical infrastructure.

The project required significant works during the shutdown. The scope of work encompassed all E&I activities and Mechanical rectification on both machines, which included the following:

• Replace existing switchrooms including temporary works to allow removal
• Replace travel motors, remove existing travel brakes and replace isolators and cabling
• Re-connect existing cables to new switchrooms
• Provide modification to platforms and handrails to accommodate new switchrooms
• Testing and quality assurance
• Provide assistance for commissioning