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An overview of the Landfill Disposals Tax (Wales) Act 2017, its passage through the Senedd and subordinate legislation.

First published:
18 December 2023
Last updated:

Overview

The Landfill Disposals Tax (Wales) Act 2017 (the Act) introduces a new tax, called a landfill disposals tax, which is to be charged on taxable disposals. It outlines the conditions that must be met in order for a taxable disposal to be made. The Act also:

  • explains how the tax is to be charged on taxable disposals made at an authorised landfill site, including how to calculate the amount, when relief may be claimed, the registration and accounting requirements, and how the tax is to be paid
  • explains how the tax is to be charged on taxable disposals made at places other than authorised landfill sites, including how to calculate the amount, who is liable to pay it, how it is to be charged, how it is to be paid, and late payment interest on unpaid tax
  • makes supplementary provision, including enabling regulations to be made about tax credit, the creation of non-disposal areas within authorised landfill sites, the inspection of premises and information sharing, penalties, the application of the Act in special cases, and various other matters
  • makes provision for a Landfill Disposals Tax Communities Scheme
  • makes provision that applies generally for the purposes of the Act, including its interpretation

The Explanatory Notes to the Act provide detailed commentary on the various provisions. 

Read the full Act:

Coming into force

Part 1 and Part 6 came into force on 8 September 2017, which is the day after the Act received Royal Assent, in accordance with section 97(1).

The other provisions of this Act come into force on a day appointed by the Welsh Ministers in an order made by statutory instrument, in accordance with section 97(2).

The following orders have been made:

Subordinate legislation made under the Act

Subordinate legislation made under the Act
TitleCitation number (Statutory Instruments only)Made dateComing into forceSupporting documents
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) (No. 2) Regulations 2025 on legislation.gov.uk2025 No. 1281 (W. 208)5 December 20251 April 20262025 No. 1281 (W. 208): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) Regulations 2025 on legislation.gov.uk2025 No. 152 (W. 32)11 February 202513 February 20252025 No. 152 (W. 32): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Amendment) and Tax Collection and Management (Wales) Act 2016 (Miscellaneous Amendments) (Wales) Regulations 2024 on legislation.gov.uk2024 No. 367 (W. 67)13 March 20241 April 20242024 No. 367 (W. 67): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) Regulations 2022 on legislation.gov.uk2022 No. 1316 (W. 265)13 December 20221 April 20232022 No. 1316 (W. 265): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) Regulations 2021 on legislation.gov.uk2021 No. 1470 (W. 377)20 December 20211 April 20222021 No. 1470 (W. 377): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) (No. 2) Regulations 2020 on legislation.gov.uk2020 No. 1614 (W. 338)21 December 20201 April 20212020 No. 1614 (W. 338): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) Regulations 2020 on legislation.gov.uk2020 No. 95 (W. 16)6 January 20201 April 20202020 No. 95 (W. 16): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Wales) Act 2017 (Reliefs) (Miscellaneous Amendments) Regulations 2019 on legislation.gov.uk2019 No. 1143 (W. 198)    18 July 2019    19 July 2019   2019 No. 1143 (W. 198): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) (Amendment) Regulations 2018 on legislation.gov.uk2018 No. 1209 (W. 246)21 November 20181 April 20192018 No. 1209 (W. 246): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Tax Rates) (Wales) Regulations 2018 on legislation.gov.uk2018 No. 131 (W. 33)31 January 20181 April 20182018 No. 131 (W. 33): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Wales) Act 2017 (Site Restoration Relief) (Amendment) Regulations 2018 on legislation.gov.uk2018 No. 1057 (W. 221)    10 October 2018   11 October 2018    2018 No. 1057 (W. 221): Explanatory Memorandum on senedd.wales
The Landfill Disposals Tax (Administration) (Wales) Regulations 2018 on legislation.gov.uk2018 No. 101 (W. 25)    24 January 2018    1 April 2018    2018 No. 101 (W. 25): Explanatory Memorandum on senedd.wales

Consideration of the legislation by the Senedd

The Bill was introduced on 28 November 2016 by Mark Drakeford MS, who was Cabinet Secretary for Finance and Local Government at the time: 

More information about the Bill and its passage through the Senedd on senedd.wales.

The Explanatory Memorandum that was prepared by the Welsh Government (as amended at Stage 2):

The Act received Royal Assent on 7 September 2017.