Archive for November 2019

Air Pollution Services Ltd (APS) is pleased to be able to provide meteorological data formatted for use within ADMS, as well as other standard air quality models, such as AERMOD, ISC (for BREEZE Roads), GasSim, AUSTAL, EDMS, and STAR. APS can provide data and files suitable for direct input to ADMS models including: wind roses;…

APS have provided an online tool to calculate representative percentiles based on the short-term operation within a year. The short-term air quality impacts are complex to assess, given that several AQOs are based on an acceptable number of exceedences of the threshold per annum. For example for 1-hour NO2, the AQO permits 18 occurrences of…