Ripon is one of the most susceptible areas of the UK for sinkholes, according to the British Geological Survey. The city sits above a layer of gypsum - a water-soluble rock that leads to the ...

Twelve properties in Ripon were evacuated after a 20ft (6m) deep hole appeared in 2016 One of the UK's most sinkhole-prone cities is to use 3D-mapping techniques to help planners cope with the ...

Since the void was discovered under the Jack Laugher Leisure and Wellness Centre in Ripon in 2022 ... of grout had already been pumped into the sinkhole under the site, according to the Local ...