# The Environmental Targets (Fine Particulate Matter) (England) Regulations 2022, Paragraph 8


In relation to each monitoring station—
(a) for each period in which a fixed measurement of PM2.5 was taken and ratified, the measured value, or the mean of the measured values if more than one measurement was taken and ratified;
(b) the annual data capture rate;
(c) the annual mean PM2.5 level in each year.

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Source: https://www.legislation.gov.uk/ukdsi/2022/9780348242959/schedule/3/paragraph/8 (the official version)
Page: https://openlegislation.uk/draft-environmental-targets-fine-particulate-matter-england-regulations-2022/schedule-3/paragraph-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.