The Environment Agency's £29m Stallingborough 3 sea defence
improvements project between Immingham and Grimsby has reached a
significant milestone.
90,000 tonnes of rock amour protecting the existing revetment
over a 3km length has been placed by framework contractors
Jackson's Civil Engineering and their sub-contractors.
Rock armour is one of the most sustainable and low-carbon options
available and minimises the potential impact on the area's
internationally important habitats.
It will help fortify the walls and prevent the sea undermining
them. This will ensure they continue to reduce flood risk for at
least a further 25 years, taking account of climate change
predictions.
Refurbishment and erosion protection works were also carried out
to a further 1.5km at the southeastern frontage, where the waves
are less powerful.
The scheme better protects 2400 properties, as well as the large
industrial area, critical infrastructure and major
developments.
Important milestone is reached
Mark Adams, the Environment Agency's local Client Lead for the
project said:
It's great to see the project reach this important milestone,
that strengthens the defences and better protects the local
communities and businesses.
Works to improve the flood defences are vital to manage the
threat of flooding and will help drive business confidence and
investment in the area. But despite our best efforts, flooding
can still happen.
That's why we urge people to prepare and plan for the worst,
including by signing up to receive flood
warnings.
The majority of the works at the site have now been paused for
winter due to ecological restrictions to help local wildlife.
From Spring 2025, the main outfall improvements will re-commence
at Oldfleet Drain and New Cut Drain near Grimsby. These will
build flood resilience by improving sustainability and
maintenance accessibility into the future.
Background
