(1) With the approval
of the Authority, the supplier of last resort for a designated area may amend
the last resort supply plan for that area.
(2) The supplier of
last resort is to submit any proposed amendment to the Authority for approval.
(3) If an amendment is
so submitted the Authority may —
(a)
approve it; or
(b)
request that it be changed and approve it in a changed form; or
(c)
refuse to approve it.