Skip to content
Clean Air Act Data Entry System

Clean Air Act Data Entry System

  • Defra
  • Domestic AQ 2020 Regulations
  • Smoke control areas
  • Authorised Fuels
  • Exempt Appliances

Search Exempt Appliances & Authorised Fuels

To search for an exempt appliance or authorised fuel, please use the links below;

  • Search for an Exempt Appliance
  • Search for an Authorised Fuel

External links
  • National atmospheric emissions inventory (NAEI)
  • UK-AIR: Air Information Resource
Devolved administraions
  • Scottish Government
  • Welsh Government
  • Northern Ireland Executive
Partners

HETAS
These Smoke Control Area pages are produced and maintained by HETAS.

Some of the information provided here has been prepared on behalf of the Department for Environment, Food & Rural Affairs (Defra) and for convenience as part of the services Defra offer. No representation, warranty or undertaking (expressed or implied) is made in relation to it. Defra, the Devolved Administrations, and its contractors cannot accept any liability for the adequacy, reliability, completeness or accuracy of the information or the assumptions on which it is based and accepts no liability to any third party for any loss or damage arising from any interpretation or use of the information or reliance on anything expressed therein.

The information provided here in respect of England, Scotland and Northern Ireland only, however, constitutes the publication of lists of exemptions and approvals required by statute. Nothing in this disclaimer shall operate to exclude or restrict our liability where such exclusion or restriction would not be permitted by law.

© Crown copyright | Privacy Notice & Cookies Policy

Defra Helpline
Mon-Fri: 8am to 6pm

03459 33 55 77