Concept: Average Exposure Indicator in the aggregationprocess vocabulary

Concept URI	http://dd.eionet.europa.eu/vocabulary/aq/aggregationprocess/AEI
Preferred label	Average Exposure Indicator
Definition	The Average Exposure Indicator expressed in ug/m3 (AEI) shall be based upon measurements in urban background locations in zones and agglomerations throughout the territory of a Member State. It should be assessed as a three-calendar year running annual mean concentration averaged over all sampling points established pursuant to Section B of Annex V of Directive 2008/50/EC.
Notation	AEI
Status	Valid
Status Modified	2014-04-15
Accepted Date	2014-04-15
Not Accepted Date
Scope note	Described in section 5.2.5 of the Aggregation Document
Broader reporting metric	AEI (Average Exposure Indicator) in aq/reportingmetric
Related pollutant	6001 (Particulate matter < 2.5 µm (aerosol)) in aq/pollutant