Police allege meth and cocaine found at Eucla border checkpoint has street value of more than $4 million

Police are alleging two people stopped at the WA border at Eucla had more than 3.5kg of meth and cocaine in their vehicle, amounting to a street value of more than $4 million, which they intended to sell or supply.

Rose Omozee Drew, 42, and Deng Kiir Dau, 33, were arrested at the border crossing on Tuesday and accused of possessing a trafficable quantity of methylamphetamine with the intent to sell or supply it, as well as possessing cocaine with the same intent.