Lower Molonglo Furnace Upgrade

The three existing Aeration Blowers in the Secondary Treatment Facility at Lower Molonglo Water Quality Control Centre in Canberra, ACT had exceeded their economic life. The Project consisted of replacing each Blower and associated equipment.

Over four construction stages, the new Blowers were brought into commission, all while maintaining redundancy and the critical, continuous aeration to the treatment plant. Many challenging system cutovers were faced, including a new Fibre Optic Termination Cubicle, all having the added pressure of a 45 minute maximum shutdown time on the Blower System.

Beaudesert Water Treatment Plant

Engineering Applications engaged CE Group to supply and install a fixed stand to allow a mobile PAC (Powder Activated Carbon) trailer to be plugged in and run controlled through the plant’s existing SCADA network.

The trailer has been designed to move between sites when required and the site’s infrastructure was upgraded including the installation of new backbone cabling.

The development of the mobile trailers greatly improves asset usage throughout the existing sites, reducing capital expenditure across the network.

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.