# The Deposits in the Sea (Exemptions) Order 1985, Paragraph 21


Deposit for the purpose of treating oil on the surface of the sea of any substance produced for that purpose subject to the conditions—
(a) that the substance is a substance the use of which is for the time being approved by the licensing authority;
(b) that the substance is used in accordance with any conditions to which the approval was subject; and
(c) that no deposit is made in an area of the sea of a depth of less than 20 metres or within one mile of any such area save with the approval of the licensing authority.

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Source: https://www.legislation.gov.uk/uksi/1985/1699/schedule/paragraph/21 (the official version)
Page: https://openlegislation.uk/deposits-in-the-sea-exemptions-order-1985/schedule/paragraph-21
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.