# The Air Quality Limit Values (Wales) Regulations 2002, Paragraph 2.3: Minimum details to be made available to the public when the alert threshold for nitrogen dioxide is exceeded

Extent: E+W

Details to be made available to the public should include at least:
—0 the date, hour and place of the occurrence and the reasons for the occurrence, where known;
—0 any forecasts of:
—0 changes in concentration (improvement, stabilisation, or deterioration), together with the reasons for those changes,
—0 the geographical area concerned,
—0 the duration of the occurrence;
—0 the type of population potentially sensitive to the occurrence;
—0 the precautions to be taken by the sensitive population concerned.

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Source: https://www.legislation.gov.uk/wsi/2002/3183/schedule/1/part/II/paragraph/2n3 (the official version)
Page: https://openlegislation.uk/air-quality-limit-values-wales-regulations-2002/schedule-1/part-II/paragraph-2n3
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.