Groundwater Levels Rise as Flood Risks Increase in Royal Tunbridge Wells

By

Karen McGinn
12 February 2026, 1:44 pm

On February 11, 2026, the Environment Agency released a new update showing that underground water levels in Royal Tunbridge Wells, Kent, have returned to normal or above-normal levels after a very wet start to the year. This news follows a period of heavy rain that has filled local water stores and ended a recent dry spell across the county.

Rainfall in January 2026 was nearly double the typical amount for that time of year (192% of the long-term average), which helped the area’s water supplies recover quickly. As a result of this rapid improvement, South East Water was able to lift the local hosepipe ban on February 5, 2026, after it had been in place for six months.

Although the extra water is good for the supply, the report warns that the “above normal” levels increase the risk of groundwater flooding in low-lying spots and areas near the Southborough Stream. Residents can find the latest information on water levels and local risks through the Environment Agency website to see if their property is affected.

People living in rural areas such as Langton Green and Pembury who use private wells are also being told to take extra care. The rapid rise in the water table can cause well water to become cloudy or contaminated due to turbidity, so owners are encouraged to check their systems and ensure their property drainage is clear.