Nitrogen dioxide NO2 - total pollution as annual average 2010

Calculated nitrogen dioxide immission load (μg/m3) in the built-up road area for the reference year 2010. The immission was determined for the area of the walkway for a height of 1.5 m. According to 39. BImSchV applies a limit value of 40 μg/m3 for nitrogen dioxide on an annual average.

However, due to the model-typical ‘uncertainty’, it is already possible to exceed the nitrogen dioxide limit value for calculated values from 33 μg/m3.

The calculations are used for NO2 notification (deadline extension).