http://www.legislation.gov.uk/ukpga/1986/44/section/8GGas Act 1986Gas Act 19861986-07-25texttext/xmlenStatute Law Database2026-08-10Expert Participation2025-11-13 Part I Gas Supply<Addition ChangeId="key-762125c0c176f82ef3ca3b8a42776ac8-1508342069181" CommentaryRef="key-762125c0c176f82ef3ca3b8a42776ac8">Gas transmission and the operation of gas interconnectors: independence</Addition><Addition ChangeId="key-762125c0c176f82ef3ca3b8a42776ac8-1508342069181" CommentaryRef="key-762125c0c176f82ef3ca3b8a42776ac8">Grounds for certification</Addition>8G1This section applies to—aa ... decision under section 8F as to whether to certify an applicant;b. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2The Authority may only ... decide to certify the applicant, if one of the following ... grounds (“the certification grounds”) applies.3The first certification ground is that the applicant meets the ownership unbundling requirement in section 8H.4The second certification ground is that the applicant has asked the Authority to exempt it from the ownership unbundling requirement on the grounds in paragraph (9) of Article 9 of the Gas Directive (alternative arrangements for independence), and the Authority thinks the requirements of that paragraph are met.5The third certification ground is that—athe applicant has asked the Authority to exempt it from the ownership unbundling requirement on the grounds in paragraphs (1) and (2) of Article 14 of the Gas Directive (independent system operator);bthe applicant has nominated an independent system operator for designation in accordance with those paragraphs; andc the Authority—ithinks that the requirements of those paragraphs are met, andiiis minded to designate the nominated independent system operator.6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7The fifth certification ground is that—athe applicant holds a licence under section 7ZA; andbin accordance with the conditions of that licence, the applicant has been granted an exemption from the ownership unbundling requirement— iin accordance with Article 36 of the Gas Directive (new infrastructure) before IP completion day and remains entitled to the benefit of it, oriion the basis set out in Article 36(1) to (3) and (6) of the Gas Directive and remains entitled to the benefit of it.8The sixth certification ground is that—athe applicant holds a licence under section 7ZA; andbeither—ithe applicant has, in accordance with the conditions of that licence, been granted an exemption in accordance with Article 22 of Directive 2003/55/EC of the European Parliament and of the Council of 26 June 2003 on common rules for the internal market in natural gas (new infrastructure) and remains entitled to the benefit of it; oriianother person benefits from such an exemption, and the applicant is in a position which is substantially similar to the position of that person.9But, regardless of whether a certification ground applies, the Authority—a. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .b... must not decide to certify the applicant, if a report prepared by the Secretary of State under section 8E states that the certification of the applicant would put at risk the security of gas supplies in the United Kingdom ...;c. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10For the purposes of subsection (4), Article 9(9) of the Gas Directive is to be treated as if the comparison with the provisions of Chapter 4 of the Gas Directive were a comparison with the provisions of Chapter 4 as they applied in relation to a member State immediately before IP completion day.11The references in subsection (5) to Article 14(1) and (2) of the Gas Directive are to be treated as references to those provisions with the following modifications—aArticle 14(1) is to be read as if the second and third sentences were omitted;bArticle 14(2)(b) is to be read as if after “Article 13” there were inserted—as implemented in relation to Great Britain immediately before IP completion day, disregarding for this purpose—iparagraph 2,iiparagraph 3 so far as relating to Article 41(6)(c), andiiiparagraph 4 except as it relates to such minimum standards, if any, as apply in Great Britain;cArticle 14(2)(e) is to be read as if—ifor “Regulation (EC) No 715/2009” there were substituted “ the Gas Regulation ”, andiithe words from “including” to the end were omitted.Pt. I: definition of "public gas supplier" applied (E.W.) (1.12.1991) by Water Resources Act 1991 (c. 57, SIF 130), ss. 208(3)(b), 225(2) (with ss. 16(6), 179, 222(3), Sch. 22 para. 1, Sch. 23 para. 6)Pt. I: definition of "public gas supplier" applied (E.W.) (1.12.1991) by Water Resources Act 1991 (c. 57, SIF 130), ss. 178, 225(2), Sch. 22 para. 1(4)(e) (with ss. 16(6), 179, 222(3), Sch. 22 para. 1, Sch. 23 para. 6)Pt. I applied (1.3.1996) by 1995 c. 45, s. 6(7); S.I. 1996/218, art. 2Pt. I applied (1.3.1996) by 1995 c. 45, s. 16(1), Sch. 4 para. 1; S.I. 1996/218, art. 2S. 8G(10)(11) inserted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(7) (as amended by The Electricity and Gas etc. (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1016), regs. 1(2), 3(5)(b)(i)(ii)); 2020 c. 1, Sch. 5 para. 1(1)Words in s. 8G(7)(b) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(5) (as amended by The Electricity and Gas etc. (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1016), regs. 1(2), 3(5)(a)); 2020 c. 1, Sch. 5 para. 1(1)S. 8G(9)(a) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(6)(a); 2020 c. 1, Sch. 5 para. 1(1)Words in s. 8G(9)(b) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(6)(b)(i); 2020 c. 1, Sch. 5 para. 1(1)S. 8G(1)(b) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(2)(b); 2020 c. 1, Sch. 5 para. 1(1)Words in s. 8G(1)(a) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(2)(a)(ii); 2020 c. 1, Sch. 5 para. 1(1)Words in s. 8G(2) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(3)(a); 2020 c. 1, Sch. 5 para. 1(1)Word in s. 8G(1)(a) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(2)(a)(i); 2020 c. 1, Sch. 5 para. 1(1)Ss. 8C-8Q and cross-heading inserted (10.11.2011) by The Electricity and Gas (Internal Markets) Regulations 2011 (S.I. 2011/2704), regs. 1(1), 4Words in s. 8G(9)(b) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(6)(b)(ii); 2020 c. 1, Sch. 5 para. 1(1)S. 8G(6) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(4); 2020 c. 1, Sch. 5 para. 1(1)S. 8G(9)(c) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(6)(c); 2020 c. 1, Sch. 5 para. 1(1)Word in s. 8G(2) omitted (31.12.2020) by virtue of The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 16(3)(b); 2020 c. 1, Sch. 5 para. 1(1)