A joint procedure by the Investigative Police (PDI) and Gendarmería stopped illicit substances from entering the Linares prison.[1] Gendarmería officers spotted a woman trying to bring drugs hidden among her clothing into the facility.[1] They called in detectives from the Linares BRIANT anti-narcotics brigade.[1]

Officers seized 139.94 grams of cocaine base, 22.72 grams of cannabis sativa and 13.28 grams of a substance whose composition had not yet been determined.[1] The total seizure was 175.94 grams of substances.[1]

The woman, aged 55 and of Chilean nationality, was detained for alleged responsibility for violating article 4 of Law 20,000.[1] The coordinated work kept the substances from entering the prison in the commune.[1]