# Clean Air Act 1993, Section 40: Interpretation of Part V.

Extent: E+W+S

In this Part—
(za) “appropriate agency” means—
(i) in relation to England, the Environment Agency;
(ii) in relation to Wales, the Natural Resources Body for Wales;
(a) references to the emission of substances into the atmosphere are to be construed as applying to substances in a gaseous or liquid or solid state, or any combination of those states; and
(b) any reference to measurement includes a reference to the taking of samples.

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Source: https://www.legislation.gov.uk/ukpga/1993/11/section/40 (the official version)
Page: https://openlegislation.uk/clean-air-act-1993/section-40
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.