WWJ Collins

Organisation or operator: WWJ Collins
Register: Waste Exemptions
Registration reference: WEX478922
Site grid reference: TL 54485 07974
Environment Agency Operational Area: Hertfordshire and North London
Registration date: 2025-12-01
Expiry date: 2028-11-30

Exemptions

D1 — Depositing waste from dredging inland waters

Depositing dredging spoil (dredgings) on the banks of the waters it was dredged from and treating it by screening and removing water.

Registration date: 2025-12-01
Expiry date: 2028-11-30

D7 — Burning waste in the open

Burning plant tissue and untreated wood waste from joinery or manufacturing in the open air.

Registration date: 2025-12-01
Expiry date: 2028-11-30

T32 — Treatment of waste in a biobed or biofilter

Treating non-hazardous pesticide washings in a biobed or biofilter. The treated washings can be re-used and the biobed material (biomix) can then be spread on land (under an exemption) for agricultural or ecological benefit.

Registration date: 2025-12-01
Expiry date: 2028-11-30

U8 — Using waste for a specified purpose

Using waste that does not need treating, to reduce the use of virgin or non waste materials.

Registration date: 2025-12-01
Expiry date: 2028-11-30

Official source

View official source record

Inclusion in this directory does not prove regulatory compliance. Confirm details with the official source.

Environment Agency Conditional Licence