7.—(1) Article 22C(1) is amended as follows.
(2) For paragraph (2)(a) substitute—
“(a)unless the generating station was accredited under CHPQA when first commissioned and is accredited under CHPQA during the relevant month;”.
(3) In paragraph (2)(b), after “heat and power” insert “generating”.
(4) In paragraph (3), after “crop” insert “and “CHPQA” in relation to accreditation obtained before 1st April 2014 has the meaning given by article 2 before that date”.
Article 22C was inserted by S.S.I. 2013/116.