SISTEMA MACAM2-RM
| Estación | Comuna | Dirección | Gases Normados Medidos | Impacto Predominannte |
| EMB | Providencia | Seminario/Providencia | CO-SO2-NO2-O3 | Vehicular/Residencial |
| EMF | Independencia | Av. La Paz 850 | CO-SO2-NO2-O3 | Vehicular/Residencial |
| EML | La Florida | Alonso Ercilla 1270 | CO-SO2-NO2-O3 | Vehicular/Residencial |
| EMM | Las Condes | Las Condes 11755 | CO-SO2-NO2-O3 | Vehicular/Residencial |
| EMN | Santiago | Interior Parque O'Higgins | CO-SO2-NO2-O3 | Vehicular/Residencial |
| EMO | Pudahuel | El Lazo 8667 | CO-SO2-NO2-O3 | Vehicular/Residencial |
| EMP | Cerrillos | Salomón Sack 1376 | CO-SO2-NO2-O3 | Industrial/Vehicular |
| EMQ | El Bosque | Riquelme 155 | CO-SO2-NO2-O3 | Vehicular/Residencial |