Electricity Act 1989

S. 4(1)(f) and word inserted (10.9.2024) by Energy Act 2023 (c. 52), ss. 186(3)(b), 334(1); S.I. 2024/890, reg. 2(b)(iii)

Sch. 16 para. 16 repealed (20.6.2003) by Enterprise Act 2002 (c. 40), s. 279, Sch. 26; S.I. 2003/1397, art. 2(1), Sch. (with art. 8)

Words in s. 30(2)(a) inserted (1.12.2004) by Energy Act 2004 (c. 20), ss. 147(4), 198(2); S.I. 2004/2575, art. 2(2), Sch. 2

S. 3A(5)(ba) repealed (26.1.2009) by Energy Act 2008 (c. 32), ss. 83(2)(c), 110(2), Sch. 6; S.I. 2009/45, art. 2(d)(bb)(e)(vi)(i)

Words in s. 25(8) omitted (31.12.2020) by virtue of S.I. 2019/530, reg. 54(a) (as substituted by The Electricity and Gas etc. (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1016), regs. 1(2), 3(22))

Words in s. 44C(3) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 57(4); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 4(3A)(b) substituted (1.10.2024) by Energy Act 2023 (c. 52), s. 334(1), Sch. 11 para. 4(b); S.I. 2024/957, reg. 2(c)

Words in s. 11C(4)(c) substituted (13.1.2022) by The Consumer Scotland Act 2020 (Consequential Provisions and Modifications) Order 2022 (S.I. 2022/34), art. 1(1), Sch. para. 3(6)(b) (with art. 5)

Sch. 4 applied (with modifications) (1.9.2004) by Energy Act 2004 (c. 20), ss. 143(2), 198(2); S.I. 2004/2184, art. 2(2), Sch. 2

Word in s. 3A(6) inserted (8.6.2010) by Energy Act 2010 (c. 27), ss. 17(8), 38(3)

S. 37(1) excluded (S.) (1.11.2013) by The Overhead Lines (Exemption) (Scotland) Regulations 2013 (S.S.I. 2013/264), regs. 1, 3(1) (with regs. 3(3), 4, 5, 6(2))

Words in s. 6(9) repealed (1.9.2004) by Energy Act 2004 (c. 20), s. 198(2), Sch. 23 Pt. 1; S.I. 2004/2184, art. 2(2), Sch. 2

Words in s. 56B(2) substituted (13.1.2022) by The Consumer Scotland Act 2020 (Consequential Provisions and Modifications) Order 2022 (S.I. 2022/34), art. 1(1), Sch. para. 3(13) (with art. 5)

Words in s. 5(1) substituted (10.9.2024) by Energy Act 2023 (c. 52), s. 334(1), Sch. 14 para. 6; S.I. 2024/890, reg. 2(b)(x)

Word in s. 6F heading omitted (26.10.2023) by virtue of Energy Act 2023 (c. 52), s. 334(2)(i), Sch. 15 para. 5(6)

Ss. 3A-3D applied (30.4.2024) by Smart Meters Act 2018 (c. 14), ss. 12(8), 14(3); S.I. 2024/465, reg. 2(b)

Words in s. 4(4) substituted (24.8.2004 for specified purposes, 1.9.2004 in so far as not already in force) by Energy Act 2004 (c. 20), ss. 135(4), 198(2); S.I. 2004/2184, art. 2(1)(2), Sch. 1, Sch. 2

Words in s. 10B(3)(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), 43(d)(i) (with reg. 45) (as amended by S.I. 2020/1016, regs. 1(2), 3(16)); 2020 c. 1, Sch. 5 para. 1(1)

Word in s. 11H(3) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 36(4); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Words in s. 25 substituted (10.11.2011) by The Electricity and Gas (Internal Markets) Regulations 2011 (S.I. 2011/2704), regs. 1(1), 39(3)(a)

Words in s. 10I(2)(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), 49(2)(c) (with reg. 51) (as amended by S.I. 2020/1016, regs. 1(2), 3(20)); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 36A(6) substituted (1.4.2019) by Wales Act 2017 (c. 4), ss. 40(4)(b), 71(4) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, reg. 5(a)

S. 56CB(3) substituted (1.4.2014) by The Enterprise and Regulatory Reform Act 2013 (Competition) (Consequential, Transitional and Saving Provisions) Order 2014 (S.I. 2014/892), art. 1(1), Sch. 1 para. 68(5) (with art. 3, Sch. 2 para. 2)

Words in s. 56D(8) substituted (13.1.2022) by The Consumer Scotland Act 2020 (Consequential Provisions and Modifications) Order 2022 (S.I. 2022/34), art. 1(1), Sch. para. 3(15)(b) (with art. 5)

Words in s. 64(1) substituted (25.2.2020) by The Electricity and Gas (Internal Markets) Regulations 2020 (S.I. 2020/96), regs. 1, 3(8)(b)

Words in s. 9(2) substituted (1.9.2004) by Energy Act 2004 (c. 20), s. 198(2), Sch. 19 para. 8(2); S.I. 2004/2184, art. 2(2), Sch. 2

Sch. 7 para. 10(2A) substituted (1.4.2009) by Energy Act 2008 (c. 32), ss. 96(8), 110(2); S.I. 2009/45, art. 3(b)(ii)

S. 6(6C) inserted (1.12.2004) by Energy Act 2004 (c. 20), ss. 145(7), 198(2); S.I. 2004/2575, art. 2(2), Sch. 2

Words in s. 49(2)(c) inserted (31.1.2024) by Energy Act 2023 (c. 52), s. 334(1), Sch. 11 para. 7; S.I. 2024/32, reg. 3(a)(ix)

Words in s. 32M(1) inserted (18.12.2013) by Energy Act 2013 (c. 32), ss. 55(2)(b), 156(3)

Words in s. 39B(1)(a) substituted (1.4.2014) by The Public Bodies (Abolition of the National Consumer Council and Transfer of the Office of Fair Trading’s Functions in relation to Estate Agents etc) Order 2014 (S.I. 2014/631), art. 1(3), Sch. 1 para. 5(10)(a) (with Sch. 1 para. 28, Sch. 2 paras. 13-15)

S. 36(10)(11) inserted (1.4.2018 for specified purposes, 1.4.2019 in so far as not already in force) by Wales Act 2017 (c. 4), ss. 39(11), 71(4) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, regs. 3(h), 5(a)

Word in s. 10(4) omitted (10.11.2011) by virtue of The Electricity and Gas (Internal Markets) Regulations 2011 (S.I. 2011/2704), regs. 1(1), 45(1)

Words in s. 36B(4)(a) substituted (1.4.2019) by Wales Act 2017 (c. 4), ss. 40(10), 71(4) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, reg. 5(a)

Word in s. 10L(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), 52(3)(a) (with reg. 52(10)(11)) (as amended by S.I. 2020/1016, regs. 1(2), 3(21)); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 64(1B) inserted (18.2.2014) by Energy Act 2013 (c. 32), ss. 147(4), 156(2)

Words in s. 41A(6) substituted (18.12.2011) by Energy Act 2011 (c. 16), ss. 67(8), 121(3) (with s. 67(16))

S. 43(3)(c) substituted (31.12.2020) for s. 43(3)(c)(d) by S.I. 2019/93, Sch. 1 para. 3(3) (as substituted by The Competition (Amendment etc.) (EU Exit) Regulations 2020 (S.I. 2020/1343), regs. 1(1), 15)

Words in s. 36C(6) inserted (1.4.2018 for specified purposes, 1.4.2019 in so far as not already in force) by Wales Act 2017 (c. 4), ss. 39(12)(d), 71(4) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, regs. 3(h), 5(a)

Words in s. 106(2)(b) inserted (18.2.2014) by Energy Act 2013 (c. 32), ss. 56(3), 156(2)

Words in ss. 56D(3B)-(4C) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 42(5); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Sch. 6A para. 1(f)(g) inserted (25.2.2020) by The Electricity and Gas (Internal Markets) Regulations 2020 (S.I. 2020/96), regs. 1, 3(9)(a)(iv)

Words in Sch. 4 para. 5 substituted (25.7.2003 for specified purposes, 29.12.2003 in so far as not already in force) by Communications Act 2003 (c. 21), s. 411(2), Sch. 17 para. 99(2)(c) (with Sch. 18); S.I. 2003/1900, arts. 1(2), 2(1), Sch. 1 (with art. 3) (as amended by S.I. 2003/3142, art. 1(3)); S.I. 2003/3142, art. 3(2) (with art. 11)

Words in s. 42AA(1) substituted (1.4.2014) by The Public Bodies (Abolition of the National Consumer Council and Transfer of the Office of Fair Trading’s Functions in relation to Estate Agents etc) Order 2014 (S.I. 2014/631), art. 1(3), Sch. 1 para. 5(13)(a) (with Sch. 1 para. 28, Sch. 2 paras. 13-15)

Word in Sch. 5A para. 2(1) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 44(3)(a); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Words in Sch. 5A para. 11(4) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 44(12); S.I. 2014/416, art. 2(1)(d) (with Sch.)

S. 4(1)(b) excluded (S.) (20.6.2024) by The Electricity (Individual Exemption from the Requirement for a Transmission Licence) (Seagreen) (Scotland) Order 2024 (S.I. 2024/700), arts. 1(1), 2

S. 4(1)(b) substituted (24.8.2004 for specified purposes, 1.9.2004 in so far as not already in force) by Energy Act 2004 (c. 20), ss. 135(2), 198(2); S.I. 2004/2184, art. 2(1)(2), Sch. 1, Sch. 2

S. 41A(7C)-(7H) inserted (26.12.2023) by Energy Act 2023 (c. 52), ss. 214(4), 334(3)(g)

Sch. 12 para. 1(5) inserted (5.10.2004) by Energy Act 2004 (c. 20), ss. 34(2), 198(2); S.I. 2004/2575, art. 2(1), Sch. 1

Word in s. 4(1) omitted (19.9.2012) by virtue of The Electricity and Gas (Smart Meters Licensable Activity) Order 2012 (S.I. 2012/2400), arts. 1, 4(2)(a) (with art. 38(1)-(3))

Words in s. 10L(2) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 52(3)(b) (with reg. 52(10)(11)) (as amended by S.I. 2020/1016, regs. 1(2), 3(21)); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 41A(3) substituted (18.12.2011) by Energy Act 2011 (c. 16), ss. 67(4), 121(3) (with s. 67(16))

S. 36A(1A) inserted (1.4.2010) by Marine and Coastal Access Act 2009 (c. 23), s. 12(7)(b)(8), 324(3); S.I. 2010/298, art. 2, Sch. para. 4 (with art. 4(1))

Words in s. 41A(11) substituted (13.1.2022) by The Consumer Scotland Act 2020 (Consequential Provisions and Modifications) Order 2022 (S.I. 2022/34), art. 1(1), Sch. para. 3(12) (with art. 5)

Word in s. 56C(1) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 39(2)(a); S.I. 2014/416, art. 2(1)(d) (with Sch.)

S. 3F inserted (10.11.2011) by The Electricity and Gas (Internal Markets) Regulations 2011 (S.I. 2011/2704), regs. 1(1), 35

S. 8A(1B) inserted (1.4.2005) by Energy Act 2004 (c. 20), ss. 146(6), 198(2); S.I. 2005/877, art. 2(1), Sch. 1

Words in Sch. 9 para. 1(1) substituted (1.9.2004) by Energy Act 2004 (c. 20), s. 198(2), Sch. 19 para. 16; S.I. 2004/2184, art. 2(2), Sch. 2

Word in s. 6H heading inserted (26.10.2023) by Energy Act 2023 (c. 52), s. 334(2)(i), Sch. 15 para. 7(8)

Word in s. 41A(8)(d) omitted (1.1.2013) by virtue of Energy Act 2011 (c. 16), s. 121(5)(b), Sch. 1 para. 4(9)

Words in Sch. 5A para. 5(1) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 44(6)(b); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Words in s. 36(9) inserted (1.3.2005) by Energy Act 2004 (c. 20), s. 93(3)(4), 198(2); S.I. 2005/442, art. 2(1), Sch. 1

Sch. 6A para. 1(e) omitted (25.2.2020) by virtue of The Electricity and Gas (Internal Markets) Regulations 2020 (S.I. 2020/96), regs. 1, 3(9)(a)(iii)

Sch. 16 para. 6 repealed (8.2.2007) by Wireless Telegraphy Act 2006 (c. 36), s. 126(2), Sch. 9 Pt. 1 (with Sch. 8 Pt. 1)

S. 27A(10) applied (16.7.2012) by Energy Act 2010 (c. 27), ss. 21(7)(b), 38(2)(a); S.I. 2012/1841, art. 2(a)

S. 4(3ZA)(3ZB) inserted (26.12.2023) by Energy Act 2023 (c. 52), ss. 213, 334(3)(g)

Ss. 3A-3D applied (8.4.2010) by Energy Act 2010 (c. 27), ss. 30(2), 38(1)

Word in Sch. 5A para. 1(8) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 44(2)(b)(ii); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Word in Sch. 9 para. 1(2) substituted (1.4.2019) by Wales Act 2017 (c. 4), s. 71(4), Sch. 6 para. 51(a)(i) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, reg. 5(b)

Words in Sch. 6A para. 10 omitted (31.12.2020) by virtue of S.I. 2019/530, reg. 62(4A) (as inserted by The Electricity and Gas etc. (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1016), regs. 1(2), 3(25)(d))

Words in s. 16A(5)(b) inserted (6.4.2017) by Infrastructure Act 2015 (c. 7), ss. 52(5)(b), 57(7)(c); S.I. 2017/108, reg. 2

Words in s. 8A(4)(b) substituted (13.1.2022) by The Consumer Scotland Act 2020 (Consequential Provisions and Modifications) Order 2022 (S.I. 2022/34), art. 1(1), Sch. para. 3(4) (with art. 5)

S. 41A(5)(e)(ii) substituted (18.12.2011) by Energy Act 2011 (c. 16), ss. 67(6)(c)(ii), 121(3) (with s. 67(16))

Words in s. 61(2) inserted (1.10.2005) by Energy Act 2004 (c. 20), ss. 102(2), 198(2); S.I. 2005/877, art. 2(2), Sch. 2

S. 6A(1)(b) substituted (1.9.2004) by Energy Act 2004 (c. 20), s. 198(2), Sch. 19 para. 6; S.I. 2004/2184, art. 2(2), Sch. 2

Words in s. 41A(6) substituted (28.2.2007) by Climate Change and Sustainable Energy Act 2006 (c. 19), s. 28(3), Sch. para. 5(5); S.I. 2007/538, art. 2

Words in Sch. 9 para. 1(3) inserted (1.4.2019) by Wales Act 2017 (c. 4), s. 71(4), Sch. 6 para. 51(b) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, reg. 5(b)

Word in s. 32I(1)(b) substituted (1.4.2009) by The Energy Act 2008 (Consequential Amendments) Order 2009 (S.I. 2009/556), arts. 1, 2(3)

Sch. 8 paras. 5B, 5C inserted (26.2.2015) by The Regulatory Reform (Scotland) Act 2014 (Consequential Modifications) Order 2015 (S.I. 2015/374), arts. 1(1), 4(3) (with art. 4(4))

S. 37 excluded (19.11.2004) by The Scarweather Sands Offshore Wind Farm Order 2004 (S.I. 2004/3054), arts. 1, 26 (with art. 38)

Words in s. 100(1) repealed (1.3.2005) by The Competition Act 1998 (Transitional, Consequential and Supplemental Provisions) Order 2000 (S.I. 2000/311), arts. 1, 23(2)(a)

Word in s. 11H(2) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 36(3)(a); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Sch. 6A para. 9ZA and cross-heading inserted (10.9.2024) by Energy Act 2023 (c. 52), s. 334(1), Sch. 14 para. 8; S.I. 2024/890, reg. 2(b)(x)

Sch. 6A para. 9(f) 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), 62(3)(b) (with reg. 62(5)); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 106(1) inserted (1.4.2009) by Energy Act 2008 (c. 32), ss. 96(2), 110(2); S.I. 2009/45, art. 3(b)(ii)

Words in s. 36D(6) substituted (2.5.2019) by The Regulatory Reform (Scotland) Act 2014 (Consequential Modifications) Order 2019 (S.I. 2019/911), arts. 1(1), 2(a)

Words in s. 44B(1) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 56(3)(a); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 32M inserted (12.5.2016) by Energy Act 2016 (c. 20), ss. 80(3)(b), 84(1)

S. 11AA inserted (E.W.S.) (30.4.2024) by Smart Meters Act 2018 (c. 14), ss. 13(3), 14(3); S.I. 2024/465, reg. 2(c)

Word in s. 56C(2)(3) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 39(3); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Word in s. 56D(2)(3) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 42(3); S.I. 2014/416, art. 2(1)(d) (with Sch.)

S. 6(1)(da) inserted (31.1.2024) by Energy Act 2023 (c. 52), ss. 166(4), 334(1); S.I. 2024/32, reg. 3(a)(iii)

Word in Sch. 5A para. 6(1) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 44(7)(a); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Word in s. 3D(5) substituted (1.1.2024) by The Retained EU Law (Revocation and Reform) Act 2023 (Consequential Amendment) Regulations 2023 (S.I. 2023/1424), reg. 1(2), Sch. para. 26(2)(a)

Word in Sch. 5A para. 3(3) substituted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 6 para. 44(4); S.I. 2014/416, art. 2(1)(d) (with Sch.)

Sch. 5A applied (with modifications) (1.6.2022) by Nuclear Energy (Financing) Act 2022 (c. 15), s. 10(2)-(4), 44(2)

Words in s. 64(1) inserted (5.10.2004) by Energy Act 2004 (c. 20), ss. 102(4)(a), 198(2); S.I. 2004/2575, art. 2(1), Sch. 1

Word in s. 10D(1) 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), 46(2)(a) (with reg. 46(6)(7)) (as amended by S.I. 2020/1016, regs. 1(2), 3(17)); 2020 c. 1, Sch. 5 para. 1(1)

Ss. 25-28 applied (1.12.2015) by The Renewables Obligation Order 2015 (S.I. 2015/1947), arts. 1(2), 74(6)

Words in s. 10B(3)(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), 43(d)(ii) (with reg. 45) (as amended by S.I. 2020/1016, regs. 1(2), 3(16)); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 3F(1) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 42(2)(a); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 113(3) repealed (20.6.2003) by The Enterprise Act 2002 (Consequential and Supplemental Provisions) Order 2003 (S.I. 2003/1398), art. 1, Sch. para. 9(3)

Words in s. 43(3A) substituted (1.4.2014) by The Enterprise and Regulatory Reform Act 2013 (Competition) (Consequential, Transitional and Saving Provisions) Order 2014 (S.I. 2014/892), art. 1(1), Sch. 1 para. 65(7) (with art. 3)

Words in s. 3F(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), 42(2)(b); 2020 c. 1, Sch. 5 para. 1(1)

Words in s. 3A(5) inserted (19.9.2012) by The Electricity and Gas (Smart Meters Licensable Activity) Order 2012 (S.I. 2012/2400), arts. 1, 3(b)

Sch. 4 para. 6(7A) inserted (26.10.2023) by Energy Act 2023 (c. 52), s. 334(2)(i), Sch. 15 para. 25(3)

S. 10I(3) 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), 49(3) (with reg. 51) (as amended by S.I. 2020/1016, regs. 1(2), 3(20)); 2020 c. 1, Sch. 5 para. 1(1)

S. 19(3A) inserted (6.4.2017) by Infrastructure Act 2015 (c. 7), ss. 52(2)(b), 57(7)(c); S.I. 2017/108, reg. 2

S. 44B(3) substituted (10.11.2011) by The Electricity and Gas (Internal Markets) Regulations 2011 (S.I. 2011/2704), regs. 1(1), 29(3)(c)

S. 10D(5)-(8) 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), 46(4) (with reg. 46(6)(7)) (as amended by S.I. 2020/1016, regs. 1(2), 3(17)); 2020 c. 1, Sch. 5 para. 1(1)

Sch. 6A para. 1(ca) omitted (31.12.2020) by virtue of S.I. 2019/530, reg. 62(1A)(a) (as inserted by The Electricity and Gas etc. (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1016), regs. 1(2), 3(25)(b))

Words in s. 25(6) inserted (1.4.2014) by Enterprise and Regulatory Reform Act 2013 (c. 24), s. 103(3), Sch. 14 para. 5(5)(a); S.I. 2014/416, art. 2(1)(e) (with Sch.)

Words in s. 10E(6)(b) substituted (25.2.2020) by The Electricity and Gas (Internal Markets) Regulations 2020 (S.I. 2020/96), regs. 1, 3(5)(b)

Words in s. 10L(4) substituted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 52(5)(b) (with reg. 52(10)(11)) (as amended by S.I. 2020/1016, regs. 1(2), 3(21)); 2020 c. 1, Sch. 5 para. 1(1)

S. 3A(4)(b)(i) substituted (25.7.2003 for specified purposes, 29.12.2003 in so far as not already in force) by Communications Act 2003 (c. 21), s. 411(2), Sch. 17 para. 98 (with Sch. 18); S.I. 2003/1900, arts. 1(2), 2(1), Sch. 1 (with art. 3) (as amended by S.I. 2003/3142, art. 1(3)); S.I. 2003/3142, art. 3(2) (with art. 11)

S. 44B(2A) inserted (31.12.2020) by The Electricity and Gas etc. (Amendment etc.) (EU Exit) Regulations 2019 (S.I. 2019/530), regs. 1(1), 56(4) (as amended (31.12.2020) by The Electricity and Gas etc. (Amendment) (EU Exit) Regulations 2020 (S.I. 2020/1016), regs. 1(2), 3(23); 2020 c. 1, Sch. 5 para. 1(1)

Sch. 16 para. 1(1)(xi) repealed (S.) (24.12.2010) by Flood Risk Management (Scotland) Act 2009 (asp 6), s. 97(1), Sch. 3 para. 5 (with s. 91); S.S.I. 2010/401, art. 3(h)

Sch. 2A para. 36(1) omitted (26.10.2023) by virtue of Energy Act 2023 (c. 52), s. 334(2)(i), Sch. 15 para. 22(a)

Words in s. 3A(5) substituted (5.10.2004) by Energy Act 2004 (c. 20), ss. 83(b), 198(2); S.I. 2004/2575, art. 2(1), Sch. 1

S. 43(3) substituted (1.5.2004) by The Competition Act 1998 and Other Enactments (Amendment) Regulations 2004 (S.I. 2004/1261), reg. 1(a), Sch. 2 para. 3(2)(a)

Words in s. 64(1) omitted (6.4.2014) by virtue of Energy Act 2011 (c. 16), s. 121(5)(c), Sch. 1 para. 6

Words in s. 41A(3) omitted (1.1.2013) by virtue of Energy Act 2011 (c. 16), s. 121(5)(b), Sch. 1 para. 4(4)

Words in s. 23(1A)(a)(ii) substituted (13.1.2022) by The Consumer Scotland Act 2020 (Consequential Provisions and Modifications) Order 2022 (S.I. 2022/34), art. 1(1), Sch. para. 3(7) (with art. 5)

Words in Act substituted (22.4.2011) by The Treaty of Lisbon (Changes in Terminology) Order 2011 (S.I. 2011/1043), arts. 2, 3, 6 (with art. 3(2)(3), 4(2), 6(4)(5))

S. 8A(1A) inserted (1.9.2004) by Energy Act 2004 (c. 20), ss. 137(6), 198(2); S.I. 2004/2184, art. 2(2), Sch. 2

S. 44D(4) omitted (10.11.2011) by virtue of The Electricity and Gas (Internal Markets) Regulations 2011 (S.I. 2011/2704), regs. 1(1), 29(5)(c)

Words in Sch. 2A para. 15(2) substituted (26.10.2023) by Energy Act 2023 (c. 52), s. 334(2)(i), Sch. 15 para. 17

Words in s. 36(5)(a) substituted (1.4.2018 for specified purposes, 1.4.2019 in so far as not already in force) by Wales Act 2017 (c. 4), ss. 39(8), 71(4) (with Sch. 7 paras. 1, 6, 8); S.I. 2017/1179, regs. 3(h), 5(a)

S. 15(3) substituted (20.6.2003) by Enterprise Act 2002 (c. 40), s. 279, Sch. 9 para. 5(5); S.I. 2003/1397, art. 2(1), Sch.

Word in s. 56CB(2)(a) omitted (1.4.2014) by virtue of The Enterprise and Regulatory Reform Act 2013 (Competition) (Consequential, Transitional and Saving Provisions) Order 2014 (S.I. 2014/892), art. 1(1), Sch. 1 para. 68(4)(a) (with art. 3, Sch. 2 para. 2)

Words in s. 64(1) 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), 60(4); 2020 c. 1, Sch. 5 para. 1(1)