WORKS to strengthen the riverbank at Saltash Waterside are nearing completion after a summer-long project to protect Jubilee Green and the surrounding waterfront from coastal erosion.

The deteriorating concrete slope beneath the bridges has been replaced with a new rock armour defence, stretching around 140 metres along the tidal River Tamar.

Saltash Town Council has shared an update from contractor Cormac confirming construction is almost complete, with only work to fill the space beneath sections of the footway remaining.

The scheme was launched after routine inspections found the existing revetment, which protected the riverbank from erosion, had deteriorated and reached a failing condition.

Without repairs, the damage threatened the seawall, boat park, public open space and car park at the popular waterside location.

The new defence uses around 4,000 tonnes of rock armour, positioned deeper into the estuary bed and laid over geotextile matting designed to limit movement and prevent erosion beneath the rocks.

The project has been delivered by Cormac on behalf of Cornwall Council, with support from its Climate Adaptation Programme.

Work began in May and has required careful management of deliveries, with the rock brought in by road from the A38 via Old Ferry Road in short bursts of around three days at a time.

Parking at Jubilee Green was reduced to accommodate the site compound and materials, but pedestrian, vehicle and emergency access, as well as boat launching, were maintained throughout the works.

The site lies within the Site of Special Scientific Interest impact risk zone for the Tamar Tavy Estuary, which is recognised for its biological and geological importance.

Rock armour was selected as a durable, low-maintenance solution suited to the location’s environmental and heritage sensitivities, while allowing the waterfront to remain accessible to the public.

Once the final work is completed, the upgraded defences will provide renewed protection for the riverbank and the facilities enjoyed by residents and visitors at Saltash Waterside.