Traffic Immission Forecast 2020 Nitrogen Dioxide (NO2)

File provides a forecast of the air quality in terms of nitrogen dioxide around national, provincial and municipal roads in Gelderland for the year 2020. The data has been calculated nationally using the reporting tool. The prognosis for NO2 concentration at 10 meters from the edge of the road is indicated for each road section. The air quality is shown in six concentration classes: exceedance of the limit value, an almost exceedance and the other values. The air quality is calculated, among other things, on the basis of predictions of traffic intensities and calculation models based on the year 2016. The sources, such as industry and agriculture, are incorporated in the background concentration. The direct contribution from road traffic is also included in the total concentration. The values ​​calculated with the model have an inaccuracy of around 20-25 percent. Purpose of production: For publication in the annual air quality report.