Part 1Energy efficiency
CHAPTER 1Green deal
Modifying energy licences
21Powers under sections 17 to 20: consultation
Before making a modification under any of sections 17 to 20, the Secretary of State must consult—
(a)
the holder of any licence being modified,
(b)
the Gas and Electricity Markets Authority, and
(c)
such other persons as the Secretary of State considers appropriate.