Acid Solutions
112 – Acid solutions, sludge's and residues containing heavy metals
113 – Acid solutions, sludges and residues containing other metals
and non-metals
114 – Other inorganic acid wastes
Alkaline Solutions
121 – Alkaline solutions, sludge's and residues containing heavy metals, cyanide solutions
122 - Alkaline solutions, sludge's and residues containing other metals & non-metals, not containing cyanides
123 - Alkaline phosphates
Aqueous Sales
131 – Neutralized solutions, sludge's and residues containing heavy metals
132 – Neutralized solutions, sludge's and residues containing other metals
133 – Brines, chlor-alkali sludges and residues
134 – Wastes containing sulphides
135 – Wastes containing other reactive anions
Miscellaneous Inorganic Wastes and Mixed Wastes
145 – Wastes from the use of paints, pigments and coatings
146 – Other specified inorganic sludges, slurries or solids
148 – Miscellaneous waste inorganic chemicals (lead)
149 – Landfill Leachate |