Projects / 

Ross River at Oonoonba

Riparian Recovery Project

Project Owner

Townsville city Council

Location

Townsville

Completed

2021-2022

Restoring stability and resilience to a tidal river embankment through practical engineering and environmental design.

Project Overview

The Ross River Riparian Recovery Project involved the remediation of eroded embankments adjacent to Oonoonba in Townsville, improving long-term stability while protecting the surrounding river environment.

Working alongside Townsville City Council under the Disaster Recovery Funding Arrangements, Civil IQ delivered civil, environmental and geotechnical design services, navigating the complex approval requirements associated with construction in tidal areas.

The project was completed ahead of the 2022 wet season and continues to perform successfully following several significant wet seasons, demonstrating the durability of the design and construction outcomes.

Challenges

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    Construction within restricted low-tide working windows
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    Navigating State and Local Government approvals for works in tidal areas

Outcomes

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    Successful collaboration with Townsville City Council, contractors and stakeholders throughout design and construction
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    Long-term embankment stability with no maintenance required following multiple significant wet seasons
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    RPEQ-certified design delivered through close coordination during construction

Scope

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    Civil, environmental and geotechnical design
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    Hydrology and hydraulics
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    Design report, drawings and technical specification
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    Project approvals
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    Bill of quantities
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    Construction phase services

before & after

Eroded Banks: 2021
Rehabilitation: 2026

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