| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | Act | saved | The Barking Barrage Order 1995 | 1995 No. 519 |
art. 16(3)
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 1 | excluded | The Offshore Petroleum Activities (Oil Pollution Prevention and Control) Regulations 2005 | 2005 No. 2055 | reg. 18(1) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 2 | excluded | The Offshore Petroleum Activities (Oil Pollution Prevention and Control) Regulations 2005 | 2005 No. 2055 | reg. 18(1) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 2(2A)
(2B)
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 2(2A)(2B) | amendment to earlier affecting provision S.I. 1989/1350, art. 3 | The Hovercraft (Application of Enactments) (Amendment) Order 2025 | 2025 No. 1094 | art. 2(3)(f) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 2(4) | words substituted | The Legal Aid, Sentencing and Punishment of Offenders Act 2012 (Fines on Summary Conviction) Regulations 2015 | 2015 No. 664 | Sch. 4 para. 6(2) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 3 | excluded | The Offshore Petroleum Activities (Oil Pollution Prevention and Control) Regulations 2005 | 2005 No. 2055 | reg. 18(1) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 3(3) | words substituted | The Legal Aid, Sentencing and Punishment of Offenders Act 2012 (Fines on Summary Conviction) Regulations 2015 | 2015 No. 664 | Sch. 4 para. 6(3) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 5 6(1)(a) 7
| repealed in part (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 6 | excluded | The Offshore Petroleum Activities (Oil Pollution Prevention and Control) Regulations 2005 | 2005 No. 2055 | reg. 18(1) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 8(2) 10
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 11(1)
| repealed in part (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 11(1)(a)
(b)
(2)
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 11A | added | Environment Act 1995 | 1995 c. 25 | Sch. 22 para. 15(2) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 11A | extended (with modifications) by S.I. 1989/1350, art. 3 (as amended) | The Hovercraft (Application of Enactments) (Amendment) Order 2025 | 2025 No. 1094 | art. 2(3)(a)(ii)(f) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 11A(1) | words substituted | Pollution Prevention and Control Act 1999 | 1999 c. 24 | Sch. 2 para. 1(a) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 11A(1) | words inserted | Pollution Prevention and Control Act 1999 | 1999 c. 24 | Sch. 2 para. 1(b) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 11A(1) | words repealed | Pollution Prevention and Control Act 1999 | 1999 c. 24 | Sch. 3 | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 11A(1) | words inserted | Regulatory Reform (Scotland) Act 2014 | 2014 asp 3 | sch. 3 para. 2 | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 12-17
18(4) 19(2)(b)
19(2)(c) 19A 20 21
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 12(9) (defn. of "owner") | added | Merchant Shipping (Salvage and Pollution) Act 1994 | 1994 c. 28 |
s. 8(6)
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 12(9)
| repealed in part | Merchant Shipping (Salvage and Pollution) Act 1994 | 1994 c. 28 |
s. 10(3) Sch. 4
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 19(4B) | words substituted | The Companies Act 2006 (Consequential Amendments, Transitional Provisions and Savings) Order 2009 | 2009 No. 1941 | Sch. 1 para. 22 | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 19(5A) | inserted | Marine and Coastal Access Act 2009 | 2009 c. 23 | Sch. 14 para. 8 | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 19(6) | repealed | Marine and Coastal Access Act 2009 | 2009 c. 23 | Sch. 22 Pt. 4 | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 23
| repealed in part (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 23
| substituted (prosp.) | Petroleum Act 1998 | 1998 c. 17 |
s. 50 Sch. 4
para. 4
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 23 | excluded | The Offshore Petroleum Activities (Oil Pollution Prevention and Control) Regulations 2005 | 2005 No. 2055 | reg. 18(1) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 24
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 25(1) | amended | Environment Act 1995 | 1995 c. 25 | Sch. 22 para. 15(3) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 25(2)
s. 25(3) 27(4)
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | s. 29(1) (defns. of "barge" and "outside the territorial waters of the United Kingdom") | repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 29(2)
| repealed in part (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 29(4)
(5)
(6)
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 30(1)
| repealed in part (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 |
s. 30(2)
| repealed (1.1.1996) | Merchant Shipping Act 1995 | 1995 c. 21 |
s. 314(1) Sch. 12
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | Act defn. of "harbour authority" | applied | Land Drainage Act 1994 | 1994 c. 25 | s. 1(adding1991 c 59 s 61A(7) | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | | Commencement Order | The Merchant Shipping (Salvage and Pollution) Act 1994 (Commencement No. 1) Order 1994 | 1994 No. 1988 | | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | | Commencement Order | The Environment Act 1995 (Commencement No.2) Order 1995 | 1995 No. 2649 | | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | | Commencement Order | The Petroleum Act 1998 (Commencement No. 1) Order 1999 | 1999 No. 161 | | Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | C/O | Commencement Order | The Pollution Prevention and Control Act 1999 (Commencement No. 2) (Scotland) Order 2000 | 2000 No. 322 |
art. 2
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | C/O | Commencement Order | The Pollution Prevention and Control Act 1999 (Commencement No. 1) (England and Wales) Order 2000 | 2000 No. 800 |
art. 2
| Yes | |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | specified amended provision(s) | Commencement Order | The Marine and Coastal Access Act 2009 (Commencement No. 1, Consequential, Transitional and Savings Provisions) (England and Wales) Order 2010 | 2010 No. 630 | art. 3 | Yes |   commencement order for 2009 c. 23 |
| Prevention of Oil Pollution Act 1971 | 1971 c. 60 | specified amended provision(s) | Commencement Order | The Marine and Coastal Access Act 2009 (Commencement No.5, Consequential and Transitional Provisions) Order 2011 | 2011 No. 556 | art. 1-3 | Yes |   commencement order for 2009 c. 23 |