# The Air Quality Limit Values (Wales) Regulations 2002, Paragraph 2: General information

Extent: E+W

—0 type of zone (city, industrial or rural area)
—0 estimate of the polluted area (km2) and of the population exposed to the pollution
—0 useful climatic data
—0 relevant data on topography
—0 sufficient information on the type of targets requiring protection in the zone.

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Source: https://www.legislation.gov.uk/wsi/2002/3183/schedule/7/paragraph/2 (the official version)
Page: https://openlegislation.uk/air-quality-limit-values-wales-regulations-2002/schedule-7/paragraph-2
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.