Regional anti-narcotics agents from Concepción ran Operation Aquidabán II on Tuesday 29 September 2026 on the Estancia Sanguina Cue property in rural Yby Yaú, with support from the departmental police command.[1][2]

Concepción al Día said work ran from about 07:00 to 17:00 under prosecutor Arnaldo Argüello of the specialised anti-drug unit.[1] Officers found four plots of about three hectares each, all in harvest stage, totalling about 12 hectares of marijuana.[1][2] They also found about 2,000 kilograms of dry branches and two precarious camps with living gear.[1] Samples were taken, then plants and other evidence were destroyed by controlled burning.[1]

The official estimate put production from the 12 hectares at about 36,000 kilograms, with an economic loss of about G. 5.4 billion (roughly USD 93,750 at local prices).[1] ABC Color gave the same hectarage and 36,000 kg figure without the branch weight or schedule.[2] Both accounts said the action was part of the SUMAR anti-drug plan.[1][2]

Concepción al Día published a photograph of officers cutting plants during the raid.[1]