Expression of Interest for the Design and Construction of the Kyogle Sewage Treatment Plant
Location: Stratheden St, Kyogle, New South Wales 2474, Australia
Buyer: Kyogle Council
Opened: Apr 10, 2026
Closed: May 08, 2026
Construction & OperationELEC, Lighting, Equip & ServicesEngineer, Research, Tech servicesUtilitiesWater & Sewage
### 🏗️ Project Overview
Kyogle Council is inviting Expressions of Interest (EOI) for the **Design and Construction of the new Kyogle Sewage Treatment Plant (KSTP)**. This critical infrastructure project involves the development of a 4,200 EP (Equivalent Person) treatment facility located on the existing KSTP site in New South Wales.
### 📋 Scope of Work
The project follows the completion of concept designs and focuses on the detailed design and construction phases. The selected technology for the plant is the **Intermittently Decanted Extended Aeration (IDEA) process**, chosen for its robustness, nutrient removal efficiency, and operational simplicity. The scope includes:
* New inlet works and flow equalisation
* Ultraviolet (UV) disinfection systems
* Emergency storage and associated mechanical, electrical, civil, and control systems
* Repurposing existing ponds for sludge management
### 🎯 Requirements for Bidders
To be considered, respondents must demonstrate:
* **Legal Status:** Must be a Registered Australian Company.
* **Experience:** Proven track record in similar water/sewage treatment construction projects.
* **Capacity:** Demonstrated technical and financial capability to execute the project.
* **Compliance:** Submission of all required EOI Schedules.
### 🔍 Keywords
#KyogleCouncil #SewageTreatmentPlant #KSTP #WaterInfrastructure #CivilConstruction #DesignAndConstruct #WastewaterEngineering #NSWProjects #PublicTender