KENT Police have issued a warning following the theft of sand from a building site in Faversham Road, Kennington, near Ashford.

The lime sand had been used to fill in petrol tanks at a derelict petrol station ten years ago.

The site is now being developed, and contractors removed the sand from the tanks yesterday prior to the site being cleared.

About four tonnes of the sand had been left at the site and stored on plastic sheeting overnight within the secured and locked compound.

At some time during the night the sand, which is described as being light in colour and very fine, was stolen. It contains numerous toxins and petrol and will cause irritation and burning if it comes in contact with skin.

PC Lee Calver, of Ashford Police, said: “The lime sand used to absorb the petrol in the tanks resembles the sand which is often used in children’s sand pits.

"We are very concerned that this sand may have already been sold on. If you have been offered sand, or have bought sand which has a distinct petrol and fumes smell, contact Ashford Police on 01233 619167, or the environmental Health Officer at Ashford Borough Council.”