Two sampling sites meeting the US EPA criteria for neighbourhood-scale air quality monitoring US-EPA 2008; US-EPA 2006 were selected in the Carvajal Kennedy and Suba residential areas in south-eastern and northern Bogotá.
Se definieron tres puntos de muestreo que cumplieran con escala vecinal según los criterios EPA US-EPA, 2006; US-EPA, 2008.