(1) A determination of the Tribunal of the methodology for fixing the price
for a government monopoly service may be made in any manner the Tribunal
considers appropriate, including, for example, by reference to maximum
revenue, or a maximum rate of increase or minimum rate of decrease in maximum
revenue, for a number of categories of the service concerned.
(2) In making
such a determination, the Tribunal may have regard to such matters as it
considers appropriate, including, for example, the following--
(g) the need to maintain ecologically
sustainable development (within the meaning of section 6 of the Protection of
the Environment Administration Act 1991 ) by appropriate pricing policies that
take account of all the feasible options available to protect the environment,
(h) the need to promote competition in the supply of the service concerned,
(i) considerations of demand management (including levels of demand) and least
cost planning.
(3) In any report of such a determination, the Tribunal must
indicate what regard it has had to the matters set out in subsection (2) in
reaching that determination.