Kogan Initial Ash Disposal Area Closure Project Works

Location: level 12/31 Duncan St, Fortitude Valley, Queensland 4006, Australia

Buyer: CS Energy

Opened: Apr 27, 2026

Closing: May 15, 2026

Construction & Operation
### 🏗️ Project Overview CS Energy is inviting Expressions of Interest (EOI) for the **Kogan Initial Ash Disposal Area (IADA) Closure Project** at the Kogan Creek Power Station in Queensland. This project involves comprehensive civil rehabilitation works to safely close the IADA. ### 📋 Scope of Work The successful respondent will be responsible for: * **Bulk Earthworks:** Managing ash surface reshaping and material movement. * **Infrastructure Closure:** Decommissioning and closure of sediment ponds. * **Construction:** Building drainage channels and site access tracks. * **Landscaping:** Final site restoration to meet design and environmental standards. ### 🔑 Key Requirements * **Compliance:** Must adhere to strict environmental, safety, and quality standards. * **Timeline:** The target completion date for all works is **30th June 2028**. * **Technical Data:** Average ash movement distance is approximately 120m. Access track widths vary between 5m and 14m. * **Insurance:** Future tender stages will require Professional Indemnity ($10M), Public Liability ($20M), and Contract Works insurance. ### 📍 Location & Eligibility * **Region:** Darling Downs and South West, Queensland. * **Target Audience:** Suitably qualified civil construction contractors with experience in large-scale earthworks and environmental rehabilitation. ### 🔍 Search Keywords #CivilConstruction #Earthworks #AshDisposal #Rehabilitation #KoganCreek #CSEnergy #QueenslandTenders #InfrastructureClosure #EnvironmentalEngineering