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Energy Act 2004

Type Public General Act
Publication 2004-07-22
Last updated 2025-09-18
State In force
Department Statute Law Database
Source legislation.gov.uk
articles Not indexed
Reform history JSON API
544

S. 29(3)(3A) substituted for s. 29(3) (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(3)

545

S. 29(5A) inserted (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(5)

546

Words in s. 29(1)(a) substituted (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(2)(a)

547

S. 29(1)(b)(c) substituted (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(2)(b)

548

Words in s. 29(5) substituted (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(4)(a)

549

Words in s. 29(5) inserted (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(4)(b)

550

Words in s. 29(5) substituted (with effect in accordance with s. 99(6) of the amending Act) by Finance Act 2006 (c. 25), s. 99(4)(c)

551

S. 30(1)(d) and preceding word inserted (with effect in accordance with s. 100(6) of the amending Act) by Finance Act 2006 (c. 25), s. 100(2)(c)

552

S. 30(1)(b) substituted (with effect in accordance with s. 100(6) of the amending Act) by Finance Act 2006 (c. 25), s. 100(2)(a)

553

S. 30(3) substituted (with effect in accordance with s. 100(6) of the amending Act) by Finance Act 2006 (c. 25), s. 100(3)

554

Words in s. 30(4) substituted (with effect in accordance with s. 100(6) of the amending Act) by Finance Act 2006 (c. 25), s. 100(4)

555

Words in s. 30(5) inserted (with effect in accordance with s. 100(6) of the amending Act) by Finance Act 2006 (c. 25), s. 100(5)

556

Words in s. 30(1)(c) repealed (with effect in accordance with s. 100(6) of the amending Act) by Finance Act 2006 (c. 25), s. 100(2)(b), Sch. 26 Pt. 3(18)

557

Word in Sch. 22 para. 13(6) substituted (27.7.2006) by Electricity and Gas Appeals (Modification of Time Limits) Order 2006 (S.I. 2006/1519), arts. 1, 2

558

S. 145(2)(4) in force at 14.8.2006 by S.I. 2006/1964, art. 2, Sch.

559

S. 147(5) in force at 14.8.2006 by S.I. 2006/1964, art. 2, Sch.

560

S. 149(2)(4)(10) in force at 14.8.2006 by S.I. 2006/1964, art. 2, Sch.

561

S. 151 in force at 14.8.2006 by S.I. 2006/1964, art. 2, Sch.

562

S. 153 in force at 14.8.2006 by S.I. 2006/1964, art. 2, Sch.

563

S. 185(3A)(3B) inserted (21.8.2006) by Climate Change and Sustainable Energy Act 2006 (c. 19), ss. 25(3), 28(1)

564

Words in s. 185(11) substituted (21.8.2006) by Climate Change and Sustainable Energy Act 2006 (c. 19), ss. 25(4), 28(1)

565

Words in s. 185(1)(a) substituted (21.8.2006) by Climate Change and Sustainable Energy Act 2006 (c. 19), ss. 25(2), 28(1)

567

Sch. 14 para. 9 repealed (1.4.2007) by Police and Justice Act 2006 (c. 48), s. 53(1), Sch. 15 Pt. 1(A); S.I. 2007/709, art. 3(q) (with art. 6)

568

S. 182 in force at 6.4.2007 by S.I. 2007/1091, art. 2(a)

569

Sch. 16 para. 7 in force at 6.4.2007 by S.I. 2007/1091, art. 2(b)

586

Sch. 4 para. 5 omitted (with effect in accordance with Sch. 27 para. 30(1) of the amending Act) by virtue of Finance Act 2008 (c. 9), Sch. 27 para. 25

587

Sch. 4 para. 6 omitted (with effect in accordance with Sch. 27 para. 30(1) of the amending Act) by virtue of Finance Act 2008 (c. 9), Sch. 27 para. 25

588

Sch. 9 para. 36 omitted (with effect in accordance with Sch. 2 para. 71 of the amending Act) by virtue of Finance Act 2008 (c. 9), Sch. 2 para. 70(f)

592

Ss. 125-125C substituted for s. 125 (26.1.2009) by Climate Change Act 2008 (c. 27), s. 100(5), Sch. 7 para. 2

593

Ss. 131A-131C inserted (26.1.2009) by Climate Change Act 2008 (c. 27), s. 100(5), Sch. 7 para. 6

600

Words in s. 132(1) substituted (26.1.2009) by Climate Change Act 2008 (c. 27), s. 100(5), Sch. 7 para. 7(2)

601

Words in s. 132(1) inserted (26.1.2009) by Climate Change Act 2008 (c. 27), s. 100(5), Sch. 7 para. 7(3)

602

Words in s. 196(1) inserted (26.1.2009) by Climate Change Act 2008 (c. 27), s. 100(5), Sch. 7 para. 7(4)

606

Words in s. 132(4) substituted (1.4.2009) by Energy Act 2008 (c. 32), s. 110(2), Sch. 5 para. 19; S.I. 2009/45, art. 3(c)(i)

607

Words in s. 185(14) substituted (1.4.2009) by Energy Act 2008 (c. 32), s. 110(2), Sch. 5 para. 20; S.I. 2009/45, art. 3(c)(i)

608

Words in s. 27(8) inserted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 583(2)(a)(i) (with Sch. 2 Pts. 1, 2)

609

Words in s. 27(8) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 583(2)(a)(ii) (with Sch. 2 Pts. 1, 2)

610

Words in s. 27(8) inserted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 583(2)(b)(i) (with Sch. 2 Pts. 1, 2)

611

Words in s. 27(8) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 583(2)(b)(ii) (with Sch. 2 Pts. 1, 2)

612

Words in s. 27(9)(a) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 583(3)(a) (with Sch. 2 Pts. 1, 2)

613

Words in s. 27(9)(b) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 583(3)(b) (with Sch. 2 Pts. 1, 2)

614

Words in s. 28 heading substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 584(4) (with Sch. 2 Pts. 1, 2)

615

Words in s. 28(1) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 584(2)(b) (with Sch. 2 Pts. 1, 2)

616

Words in s. 28(1)(a) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 584(2)(a) (with Sch. 2 Pts. 1, 2)

617

Words in s. 28(2)(b) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 584(3) (with Sch. 2 Pts. 1, 2)

618

Words in s. 44(2)(c) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 585(b) (with Sch. 2 Pts. 1, 2)

619

Words in s. 44(2)(b) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 585(a) (with Sch. 2 Pts. 1, 2)

620

Words in s. 44(2)(h) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 585(d) (with Sch. 2 Pts. 1, 2)

621

Words in Sch. 9 para. 11(2) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(2)(a) (with Sch. 2 Pts. 1, 2)

622

Words in Sch. 9 para. 11(3) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(2)(b) (with Sch. 2 Pts. 1, 2)

623

Words in Sch. 9 para. 12(2) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(3)(a) (with Sch. 2 Pts. 1, 2)

624

Words in Sch. 9 para. 12(3) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(3)(b)(i) (with Sch. 2 Pts. 1, 2)

625

Words in Sch. 9 para. 12(3) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(3)(b)(ii) (with Sch. 2 Pts. 1, 2)

626

Words in Sch. 9 para. 15(4) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(4) (with Sch. 2 Pts. 1, 2)

627

Words in Sch. 9 para. 23(2) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(5)(a) (with Sch. 2 Pts. 1, 2)

628

Words in Sch. 9 para. 23(3) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(5)(b) (with Sch. 2 Pts. 1, 2)

629

Words in Sch. 9 para. 24(2) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(6) (with Sch. 2 Pts. 1, 2)

630

Words in Sch. 9 para. 24(3) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(7)(a) (with Sch. 2 Pts. 1, 2)

631

Words in Sch. 9 para. 24(3) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(7)(b) (with Sch. 2 Pts. 1, 2)

632

Words in Sch. 9 para. 27(4) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(8) (with Sch. 2 Pts. 1, 2)

633

Words in Sch. 9 para. 33(a) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(9)(a) (with Sch. 2 Pts. 1, 2)

634

Words in Sch. 9 para. 33(b) substituted (with effect in accordance with s. 1329(1) of the amending Act) by Corporation Tax Act 2009 (c. 4), s. 1329(1), Sch. 1 para. 586(9)(b) (with Sch. 2 Pts. 1, 2)

635

S. 105A inserted (6.4.2009) by Energy Act 2008 (c. 32), ss. 69(4), 110(2); S.I. 2009/45, art. 4(b)(ii)

636

Ss. 110A, 110B inserted (6.4.2009) by Energy Act 2008 (c. 32), ss. 70(1), 110(2); S.I. 2009/45, art. 4(b)(ii)

637

S. 112A inserted (6.4.2009) by Energy Act 2008 (c. 32), ss. 71, 110(2); S.I. 2009/45, art. 4(b)(ii)

638

Words in s. 105(2) substituted (6.4.2009) by Energy Act 2008 (c. 32), ss. 69(2), 110(2); S.I. 2009/45, art. 4(b)(ii)

639

Words in s. 105(3) substituted (6.4.2009) by Energy Act 2008 (c. 32), ss. 69(3), 110(2); S.I. 2009/45, art. 4(b)(ii)

642

S. 108(3A) inserted (6.4.2009) by Energy Act 2008 (c. 32), ss. 69(5), 110(2); S.I. 2009/45, art. 4(b)(ii)

643

Words in s. 114(2) inserted (6.4.2009) by Energy Act 2008 (c. 32), ss. 70(2), 110(2); S.I. 2009/45, art. 4(b)(ii)

645

S. 92 in force at 20.5.2009 by S.I. 2009/1269, art. 2

646

S. 90 in force at 19.6.2009 by S.I. 2009/1269, art. 3

647

S. 91 in force at 19.6.2009 by S.I. 2009/1269, art. 3

678

S. 95: transfer of functions in part (1.4.2010) by Marine and Coastal Access Act 2009 (c. 23), ss. 13(2)(5), 324(3); S.I. 2010/298, art. 2, Sch. para. 5 (with art. 4(2))

680

S. 179 in force at 1.4.2006 for specified purposes and 1.4.2010 in so far as not already in force by S.I. 2005/2965, art. 3

681

S. 197(9) in force at 1.4.2006 for specified purposes and 1.4.2010 for specified purposes by S.I. 2005/2965, art. 4

682

Sch. 23 Pt. 1 in force at 1.4.2006 for specified purposes and 1.4.2010 for specified purposes by S.I. 2005/2965, art. 4

683

Words in s. 27(8) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 434(3) (with Sch. 2)

684

Words in s. 28(1)(a) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 435(2) (with Sch. 2)

685

Words in s. 28(2)(b) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 435(3) (with Sch. 2)

686

Words in s. 44(2)(b) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 436(a) (with Sch. 2)

687

S. 44(2)(d) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 436(b) (with Sch. 2)

688

Words in s. 44(2)(e) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 436(c) (with Sch. 2)

689

S. 44(2)(f) substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 436(d) (with Sch. 2)

690

Words in Sch. 4 para. 3 substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 437(a) (with Sch. 2)

691

Words in Sch. 4 para. 3 substituted (with effect in accordance with s. 1184(1) of the amending Act) by Corporation Tax Act 2010 (c. 4), s. 1184(1), Sch. 1 para. 437(b) (with Sch. 2)

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