Indicator’s Wording
mean level of [specify the pollutant] in the ambient air in the targeted areas
Indicator’s Purpose
The indicator measures the average levels of a given pollutant in the monitored areas.
How to Collect and Analyse the Required Data
Determine the indicator’s value by using the following methodology:
1) Follow step 1 – 4 described under this indicator guidance.
2) To calculate the indicator’s value, work out the sum total of the pollutant levels recorded in each area and divide the result by the total number of areas where the measurements took place.
This guidance was prepared by People in Need ©
Propose Improvements