Looking at damage on the Horshoe Pass: Heledd Jones, Countryside Council for Wales, Nick Critchley, Denbighshire Countryside Services,  with, from left, North Wales Police Sergeant Jon Turton, PC James Lang, Community Beat Manager for Llangollen, and Inspector Dewi Roberts

Looking at damage on the Horshoe Pass: Heledd Jones, Countryside Council for Wales, Nick Critchley, Denbighshire Countryside Services, with, from left, North Wales Police Sergeant Jon Turton, PC James Lang, Community Beat Manager for Llangollen, and Inspector Dewi Roberts

Police are urging walkers to use a special hotline to report illegal off-road bikers and 4×4 drivers.

North Wales Police said ancient hillforts and burial chambers that withstood the Roman occupation are now under siege from a biker blitzkrieg sweeping across the uplands in Denbighshire. They have issued a special number that they are encouraging walkers and farmers to key into their mobile phones to tip them off about recreational motorists damaging the uplands.

Convicted offenders face a fine of up to £20,000 and the prospect of having their vehicle crushed.

Denbighshire Countryside Services have teamed up with police to launch the Heather and Hillforts Project, covering the Clwydian Range area of outstanding natural beauty, the Horseshoe Pass and Llantysilio Mountain, part of the Ruabon and Llantysilio Mountains and Minera site of special scientific interest and the Berwyn and South Clwyd Mountains special area of conservation.

The campaign is also backed by the Countryside Council for Wales and the Forestry Commission Wales. Previously, the police and authorities have adopted an educational approach to offenders, but they now say the gloves are off.

Heather and Hillforts Project’s moorland field officer, Nick Critchley, said: “We have a fantastic natural environment here which is under threat but we are fighting back.

“We are urging people who go out in our countryside to carry this number with them so they can blow the whistle on this illegal, dangerous and damaging menace – the message is: don’t leave home without it.

“We are going to look more to enforcement. That can mean bikes and vehicles being seized and crushed and offenders being liable to fines of up to £20,000.

“We need people to report these illegal activities so we can catch the culprits red-handed.”

Sergeant Jon Turton, of North Wales Police, based in Denbigh, said: “We can use the force helicopter to track them and that’s where we’ve had most of our success.

“The area is so huge and it can be very difficult but it’s much less easy for them if the helicopter is there and can call us in on the ground.

“We’ve got people coming in on motorbikes, quad bikes and 4×4s and they’re not just from round here. At weekends it’s a destination for organised groups from the Midlands and the North West – even Milton Keynes.

“Lots of people go off-roading perfectly legally on land provided for it by farmers and landowners but here it is dangerous and damaging – you can see the evidence of what they’ve done on Google Earth.

“It is antisocial behaviour. It’s not happening in an urban setting but it’s just as bad.

“It’s affecting the peace and well-being and the livelihood of people who live, work and visit this lovely area.

“We do have the power to seize vehicles and have them crushed and we have done just that – we will use whatever powers we have whether it is through the Road Traffic Act or the Wildlife and Countryside Act.”

The habitat is important for rare species such as black grouse and is used as grazing for sheep.

Nick Critchley added: “There is a network of roads suitable for road-legal off-road capable vehicles and this information can be found on Ordnance Survey maps and through local authorities.

“We would encourage non-road registered bike users to join clubs and enter organised events or use their nearest official practice track.”

Anyone witnessing illegal activity in north Wales should report it to the police on the incident telephone number 0845 6071002, for English language and 0845 6071001 for Welsh.