Arson is suspected after two caravans were destoyed by fire on Sunday.
Four firefighters from Redruth and eleven firefighters from Camborne attended reports of a caravan on fire at Tresaderns Hill, St Day, just after 7pm.
When crews arrived they discovered two derelict caravans had been destroyed by fire and used two hose reels and a ground monitor to extinguish the fire.
A spokesman said that the incident has been reported to Devon and Cornwall Police.
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