Non-hazardous · mirror entry

EWC 07 01 12

Sludges from on-site effluent treatment other than those mentioned in 07 01 11

About 07 01 12

Sludges from on-site effluent treatment not containing hazardous substances.

Chapter
07 · Wastes from Organic Chemical Processes
Sub-chapter
07 01 · Wastes from the MFSU of basic organic chemicals
Classification
Non-hazardous. Use a standard waste transfer note and keep it for 2 years.
Recyclability
Specialist disposal: Solvents may be recoverable by distillation

Mirror entry: assess the waste

07 01 12 is one half of a mirror pair. Whether the waste is hazardous depends on what it contains, so assess it against EA guidance WM3 before choosing the code.

  • 07 01 11* Sludges from on-site effluent treatment containing dangerous substances

Handling: Flammable — DSEAR assessment required

Other codes in 07 01

  • 07 01 01*Aqueous washing liquids and mother liquors
  • 07 01 03*Organic halogenated solvents, washing liquids and mother liquors
  • 07 01 04*Other organic solvents, washing liquids and mother liquors
  • 07 01 07*Halogenated still bottoms and reaction residues
  • 07 01 08*Other still bottoms and reaction residues
  • 07 01 09*Halogenated filter cakes and spent absorbents
  • 07 01 10*Other filter cakes and spent absorbents
  • 07 01 11*Sludges from on-site effluent treatment containing dangerous substances
  • 07 01 99Wastes not otherwise specified