Guidance

Using unbound incinerator bottom ash aggregate (IBAA) in construction activities: RPS 247

When you can use unbound municipal IBAA in construction activities without an environmental permit.

Applies to England

Documents

Details

If you comply with the conditions in this regulatory position statement (RPS), you will not normally need to apply for an environmental permit to use unbound IBAA.

Published 29 January 2021
Last updated 11 April 2022 + show all updates
  1. Added section 'Definitions of main terms' used in RPS 247.

  2. First published.