Change of https://www.gov.uk/government/publications/low-risk-waste-positions-construction-demolition-and-dredging-waste-aggregates-and-soils

Change description : 2026-07-13 12:08:00: The LRWP ‘Storing and using waste clay to make cob blocks: LRWP 32’ has been removed. The Environment Agency believe this position is no longer needed because the material is likely a product and for an intended use. [Guidance and regulation]

Showing diff : ..2026-07-13 11:08:23.998550876 +00:00

Guidance

Low risk waste positions: construction, demolition and dredging waste, aggregates and soils

The Environment Agency has provided these low risk waste positions (LRWPs) for waste operations that it considers may be suitable for an exemption.

Applies to England

Documents

Details

If the Environment Agency provides a LRWP for an activity, you can carry it out without an environmental permit for a waste operation provided that you meet all the conditions.

The Environment Agency may review its LRWPs. It may decide the activity is no longer suitable for a LRWP or that the conditions need changing. You must regularly check that the LRWP you are benefiting from is still in place.

LRWPs for construction, demolition and dredging waste, aggregates and soils that have been withdrawn

The LRWP ‘Reusing wash waters and treating cement and silt washings at construction sites: LRWP 16’ has been replaced with the regulatory position statement (RPS) ‘Treating and using water that contains concrete and silt at construction sites: RPS 235’.

The LRWP ‘Storing and using waste clay to make cob blocks: LRWP 32’ has been withdrawn. The Environment Agency believe the position is no longer needed because the material is likely a product and for an intended use.

Updates to this page

Published 20 August 2019
Last updated 13 July 2026 Show all updates
  1. The LRWP 'Storing and using waste clay to make cob blocks: LRWP 32' has been removed. The Environment Agency believe this position is no longer needed because the material is likely a product and for an intended use.

  2. We have removed 'Reusing wash waters and treating cement and silt washings at construction sites: LRWP 16'. We have replaced it with the regulatory position statement (RPS) 'Treating and using water that contains concrete and silt at construction sites: RPS 235'. RPS 235 tells you what treatment and uses of waste water are allowed at construction sites without an environmental permit for a waste operation.

  3. First published.

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Update history

2026-07-13 12:08
The LRWP ‘Storing and using waste clay to make cob blocks: LRWP 32’ has been removed. The Environment Agency believe this position is no longer needed because the material is likely a product and for an intended use.