Valladolid City Council has an Atmospheric Pollution Control Network (RCCAVA) with five air quality measurement stations: Arco Brick, Rubia, Puente Poniente, Vega Sicilia and Valladolid Sur.

The RCCAVA complies with the conditions of implementation that describe both the European Management Directives and RD 102/2011, of January 28, relating to air quality, which transposes all these standards into Spanish positive law.

The measurement instruments located in all stations are fully automatic and measure continuously in time.

All the instruments are linked to a data acquisition system (SAD) that instantly captures the information of the instrument and can be consulted from the app VALLAaire.