Gendarmes of the Tatane section of Squadron 15 Bajo Paraguay stopped a parcel-transport vehicle for a documents and physical check on National Route 11 at kilometre 1,144, in Tatane, Formosa province.[1] A narcotics dog alerted on two parcels and field narcotest checks confirmed 17 kilos 090 grams of cannabis sativa.[1]

The federal prosecutor and Federal Guarantee Court No. 1 of Formosa ordered a controlled delivery, and investigators traced a route sending cannabis parcels from Clorinda to Santa Cruz province.[1] With the Rio Gallegos complex-crimes unit and the operations group of Squadron 43 Rio Turbio, gendarmes raided two homes at the same time, one in Clorinda and one in 28 de Noviembre - Güer Aike in Santa Cruz, and also searched the post-office branch where the parcels were to arrive.[1] Four adults, three women and one man, were detained and identified as the sender and the recipients of the cannabis.[1]

Along with the 17 kilograms of marijuana, officers seized 078 grams of cannabis buds, six mobile phones, a laptop, 304,000 Argentine pesos and two folders of notes.[1]