Council has moved swiftly to implement safety measures at Greenwell Point Wharf after an independent engineering assessment identified significant structural deterioration affecting the ageing facility.
The report found extensive concrete corrosion and a significant reduction in the structure's load-bearing and mooring capacity. As a result, engineers have recommended the wharf be restricted to pedestrian access only to ensure public safety.
Acting Mayor, Peter Wilkins said the assessment was commissioned by Council following concerns raised by Transport for NSW.
"The report confirms the wharf has reached the end of its serviceable life and we are now implementing the recommendations to ensure the facility remains safe for public use," Mr Wilkins said.
"We understand the wharf's importance to our community, and it will remain open to pedestrians, allowing residents and visitors to continue accessing the site and enjoying recreational fishing.
"This is a telling report for one of the Shoalhaven's historic icons. A sad day. It's irreparable and unsafe. We'll be working with all parties to find a solution. Ideally a replacement wharf," he said.
The two current licence holders who moor vessels at the wharf are able to continue mooring in the short term at this location by utilising piles that are independent from the wharf.
Member for South Coast, Liza Butler said the engineering findings reinforced the need for immediate action.
"The expert advice is clear, and we must put safety first," Ms Butler said.
"I know the changes will be challenging for the two licence holders, which is why I am working closely with Council and those directly affected to find the best possible solution and alternative arrangements," she said.
Constructed in the late 1970s, the wharf has been exposed to the harsh coastal environment for decades and is nearing the 50-year lifespan, common for maritime infrastructure. According to the report, if the wharf is restricted to pedestrian access it can safely be used for approximately three to four years.
The assessment identified a range of risks associated with Greenwell Point Wharf that could result in significant structural damage, injury, vessel damage or sudden failure of the wharf.
Risk assessment findings
- Mooring loads: High to extreme risk of vessel damage, injury and structural failure.
- Vehicle loading: High risk of structural failure due to reduced load-bearing capacity.
- Structural deterioration: High risk of failure of beams and deck sections.
- Corroded fixings and connections: High risk of connection failure and instability.
- Overloading: Extreme risk of accelerated deterioration or sudden structural failure.
Next steps
The engineering report indicates significant investment would be required to address the structural deterioration and suggests replacement may represent a more cost-effective long-term solution.
Council is responsible for the day-to-day management of the facility and decisions regarding major maintenance, renewal, replacement and long-term investment will be discussed with Transport for NSW and Crown Lands.
In response to the assessment findings, Council will install barriers to prevent vehicles accessing the wharf and signage to inform users of the new arrangements and safety requirements.
Greenwell Point has another public boat ramp located on Adelaide Street, approximately 300 metres north of the wharf which provides a pontoon and dual-lane concrete ramp for launching boats.
The full engineering report by MIEngineers is publicly available on Council's website.
