How To Object
Why This Flood Plain Matters More Than Ever
The latest photos and videos from Drum Bridge tell a story that no planning document can soften.
This land is not “underused”.
It is not “available”.
It is doing exactly what it exists to do.
Right now, it is holding back vast volumes of floodwater from the River Lagan.
A working flood plain in action
The Drum Bridge fields are part of the River Lagan’s natural flood plain. When heavy rain hits upstream, this land absorbs and stores water that would otherwise surge downstream into homes, roads, farmland and wildlife habitats.
Recent footage (see videos below) shows the sheer scale of water this space is currently managing. It is not a trickle. It is not a rare event. It is a vast moving body of water, spreading safely across land that has evolved to receive it.
This is climate adaptation in real time. This is flood prevention without concrete, pumps or mechanical failure points. And it is being proposed for destruction.
A hotel on a flood plain is not resilience
The proposed hotel and leisure complex would sit directly on this essential flood storage area. Removing or raising this land does not make flooding disappear. It simply displaces it.
Water always finds space.
If this flood plain is lost, that water will move elsewhere. Into neighbouring land. Onto roads. Towards homes. Downstream into communities already under pressure.
No amount of engineering optimism can override basic hydrology.
Floodwater is not just rainwater
There is another reality that cannot be ignored.
Northern Ireland’s sewage infrastructure is in a parlous state. Combined sewage overflows discharge untreated waste into the River Lagan whenever heavy rainfall overwhelms the system. During flood events like the one currently visible in January 2026 at Drum Bridge, this water is not clean. It will contain the contents of every combined sewage outflow upriver.
That means floodwater here is carrying human waste, pathogens, chemicals and pollutants. Flood plains like this do more than store water. They slow it. They allow sediment to settle. They reduce the speed and spread of contamination downstream. Build over this land, and that polluted water moves faster, further and into places it has no business being.
A warning written in water
The images from Drum Bridge are not abstract future projections. They are a warning happening now. This land is protecting the Lagan Valley, downstream communities and ecosystems today, not hypothetically, not occasionally, but repeatedly. Destroying a functioning flood plain during a climate emergency, while sewage systems are already failing, is not development. It is recklessness.
We cannot say we were not shown. We cannot say we did not know. The river is making the case for itself.
