Guardia Civil officers searched a detached house (vivienda unifamiliar) in Batres, in the south-west of the Community of Madrid, and found an indoor cannabis plantation inside it.[1][2] The officers seized 714 cannabis plants and 13 pressed tablets of hashish resin.[3][4][5][6][7][8][2] They also seized products and tools used to grow and maintain the plants.[3][6][7][2]

A 40-year-old man was arrested as the suspected author of a crime against public health and of electricity fraud.[3][4][5][6][7][8][2]

The police said the inquiries began after neighbours complained about a possible indoor cannabis crop in the town.[9][6] The Guardia Civil in Madrid said the investigation began at the start of September, when several neighbours’ complaints alerted officers to a possible cannabis crop inside the house.[10][4][5][7][8][2] Noticias para Municipios described the installation as an indoor grow, the kind that uses artificial lighting and controlled conditions to cultivate marijuana in enclosed spaces.[10]

La actuación policial concluyó con la detención del varón que residía en la vivienda, imputado por un delito contra la salud pública y otro por defraudar fluido eléctrico.[5] El delito de defraudación de fluido eléctrico se vincula con el uso ilegal o manipulado del suministro eléctrico para alimentar aparatos y sistemas necesarios para el control ambiental de la plantación, una práctica habitual en estos casos para reducir costes y evitar detección.[5]