# The Environmental Protection (Prescribed Processes and Substances) Regulations 1991, Paragraph 8

Extent: E+W+S

In this Part and subsequent provisions of this Schedule—
“the determination date” for a prescribed process is—
(a)in the case of a process for which an authorisation is granted, the date on which the enforcing authority grants it, whether in pursuance of the application or, on an appeal, of a direction to grant it;
(b)in the case of a process for which an authorisation is refused, the date of the refusal or, on an appeal, of the affirmation of the refusal;
“substantial change” has the same meaning as in section 10 of the Act.

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Source: https://www.legislation.gov.uk/uksi/1991/472/schedule/3/paragraph/8 (the official version)
Page: https://openlegislation.uk/environmental-protection-prescribed-processes-and-substances-regulations-1991/schedule-3/paragraph-8
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.