13Variation of authority

13 Variation of authority

(1)  The chief officer may vary an authority –

(a) at any time on the chief officer's own initiative; or

(b) on application under subsection (3) .

(2)  However, a variation cannot be made that has the effect of extending the period of validity of an urgent authority.

(3)  The principal law enforcement officer for an authorised operation, or any other law enforcement officer on behalf of the principal law enforcement officer, may apply to the chief officer for a variation of authority for any one or more of the following purposes:

(a) to extend the period of validity of the authority (except as provided by subsection (2) );

(b) to authorise additional or alternative persons to engage in controlled conduct for the purposes of the operation;

(c) to authorise participants in the operation to engage in additional or alternative controlled conduct;

(d) to identify additional suspects (to the extent known).

(4)  More than one application for a variation may be made in respect of the same authority, but no single variation may extend the period of validity of an authority for more than 3 months at a time.

(5)  An application for a variation of an authority may be made –

(a) by means of a written document that is signed by the applicant (a "formal variation application"); or

(b) if the applicant has reason to believe that the delay caused by making a formal variation application may affect the success of the operation, orally in person or by telephone, fax, email or any other means of communication (an "urgent variation application").

(6)  The chief officer may require the applicant to furnish such information concerning the proposed variation as is necessary for the chief officer's proper consideration of the application.

(7)  After considering an application for a variation of authority, and any additional information furnished under , the chief officer –