SCHEDULE-1

[See rule 3 (i) (a) ]

LIST OF PROCESSES GENERATING HAZARDOUS WASTES

1. Petrochemical processes and pyrolytic operations 1.1 Oven debris

1.2 Oil-containing bleaching earth

1.3 Acid tar

1.4 Sulphur-containing residue from sulphur removal

1.5 Oil-containing sludge

1.6 Oil emulsion

1.7 Oil-containing acid

1.8 Tar residue made with coal tar

1.9 Sludge from waste water purification

1.10 Residual liquid and paste-like organic substances made with aromatic, aliphatic and naphenic hydro-carbons

1.11 Residue from alkali wash of fuels

2. Natural gas production 2.1 Mercury-containing sludge

2.2 Mercury-containing filter material

2.3 Sulphur-containing residues

3. Production or use of zinc, zinc oxide 3.1 Zinc ashes/skimmings/fines

3.2 Residue from processing of zinc ash

4. Production and use of copper oxide, copper including Electro-refining and Electro-winning operations 4.1 Dust and residues from gas cleaning system of copper smelters

4.2 Spent electrolytic solutions from copper, electro-refining and electro winning operations

4.3 Wastes sludges, excluding anode slimes from electrolyte purification systems

4.4 Other exhaust dust

5. Production or use of lead 5.1 Lead ashes

5.2 Lead slags

5.3 Lead-containing filter material

6. Production or use of cadmium 6.1 Cadmium-containing filter material
7. Production or use of arsenic 7.1 Arsenic-containing filter material
8. Production of cast iron 8.1 Cupola oven dust
9. Production of crude iron and steel with oxy-steel converters or electro-ovens 9.1 Process dust

9.2 Benzol acid sludge

10. Production of aluminium (primary or secondary production) 10.1 Filtered material

10.2 Cathode residues

10.3 Oven debris

11. Non-ferro matallurgical process 11.1 Heavy metal-containing oven debris arsenic chalk
12. Hardening of steel 12.1 Cynide-, nitrate-, or nitrite-containing stludge

12.2 Hardening salt

13. Production of asbestos or asbestos-containing materials and/or products 13.1 Asbestos-containing residue

13.2 Discarded asbestos

14. Production of chlorine by means of mercury/diaphragm-electrolysis process 14.1 Asbestos-containing discards

14.2 Mercury bearing sludge

15. Phenol production 15.1 Phenol mixture
16. Metalworking 16.1 Selenium-containing metal waste

16.2 Beryllium-containing metal waste

16.3 Mercury-containing metal waste

17. Metal surface treatment, such as etching, staining, polishing, galvanising, cleaning, degreasing and hot dip galvanising 17.1 Acid, acid residue or acid mixture

17.2 Alkali, alkali residue or alkali mixture

17.3 Galvanic bath and (half-) concentrate made with sulphide, chromium (VI), cyanide, copper, zinc, cadmium, nickel or tin

17.4 Halogen-free sludge from a bath which used organic solvents

17.5 Halogen-containing sludge from a bath with organic solvents

17.6 Phosphating sludge

17.7 Halogen-containing organic degreasing bath

17.8 Sludge from staining bath

17.9 Copper etching fluid

18. Treatment of galvanising and similar with baths and water purification in metal surface treatment 18.1 Metal hydroxide sludge, chromium, cadmium copper, zinc, nickel or silver

18.2 Heavy metal-containing eluate from ion ex changers

18.3 Heavy metal-containing half-concentrates from membrane systems

19. Production of acids and fertilizer 19.1 Acid-containing residues

19.2 Spent catalyst

19.3 Sulphur containing residue

20. Production or use of solvents 20.1 Contaminated solvents not fit for originally intended use halogen-free aromatic, aliphatic or napthenic solvents

20.2 Spent solvents

20.3 Contaminated halogen-containing solvents made with phenols

20.4 Contaminated halogen-containing solvents made with phenols

20.5 contaminated solvents or mixtures of solvents made with organic nitrogen-containing aromatics napthenes of aliphatics

20.6 Contaminated solvents or mixtures of solvents made with organic sulphur compounds

20.7 Distillation or bottom residue

21. Removal of coatings from ships, bridges and locks, electricity pylons and road markings by blasting 21.1 Blasting material contaminated with coating residues
22. Industrial production or use of coatings paints, lacquers, varnishes and plastics, and of links 22.1 Residues of coating or such as inks if not completely hardened

22.2 Sludge from waste water purification in productio processes

23. Production or use of glues, cements, adhesive and resins 23.1 Glue, cement of adhesive residue (not made with vegetable or animal materials) if not completely dried out

23.2 Resin oil residue

24. Production or use of dyes, dye-intermediates and pigments 24.1 Process sludge

24.2 Sludge from waste water treatment

25. Production or use of latex 25.1 Latex or latex emulsion residue if not completely polymerised or coagulated
26. Industrial production or use of paint removers 26.1 Paint remover residue
27. Industrial printing and copying with liquid toner 27.1 Printing ink residue

27.2 Silkscreen printing ink residue

27.3 Lacquer residue

27.4 Liquid toner residue

27.5 Residue of cleaning agents made with organic sovents

27.6 etching fluind residue

27.7 Dispersive oil residue

27.8 Oxidising agent residue

28. Industrial production and /or use of photo-chemicals 28.1 Developer residue

28.2 Fixer residue

28.3 Bleaching fixer residue

29. Production or use of organic compounds 29.1 Organic residue
30. Production or use of halogen-containing hydrocarbons or of aromatic, aliphatic or napthenic hydrocarbons 30.1 Residue of fluid or pasty organic materials made with halogen-containing hydrocarbons

30.2 Residue of fluid or pasty organic materials made with aromatic, aliphatic or napthenic hydrocarbons

31. Production or use or organic, nitrogen compounds or oxygen compounds including peroxide 31.1 Residue of fluid or pasty organic materials made with oxygen compounds organic nitrogen or oxygen compounds (other than vegetable or animal carbohydrates, proteins, fats and fatty acids)

31.2 Organic peroxide residue

32. Production or use of materials made with silicones excluding cements 32.1 Silicons oil residue

32.2 Silicone-containing residues

33. Production of canvas and textiles 33.1 Textile chemical residue
34. Production or sue of plastics or raw materials for them 34.1 Halogen-free residue of additives for plastics (e.g. Dyestuffs, stabilisers, or flame retardants)

34.2 Halogen-containing residue or additives for plastics

34.3 Halogen-free residue of plasticisers for plastics

34.4 halogen-containing residue of plasticisers for plastics

34.5 Residue from the preparation of vinylchloride monomer

34.6 Residue from the preparation of acrylonitrile monomer

34.7 Residue of liquid or pasty rubber emulsion or rubber solution if not polymerised

34.8 Sludge from waste water purification from rubber production if not polymerised

34.9 PVC-containing residue if not polymerised

35. Production of cosmetics 35.1 Residue of chemical raw materials and additives (other than vegetable and animal carbohydrates, proteins, fats and fatty acids)
36. Production of pharmaceuticals 36.1 Residues from the production of medicines (other than vegetable and animal carbohydrates, proteins, fats and fatty acids)

36.2 Spent catalyst/spent carbon

36.3 Off specification products

36.4 Expired/discarded drugs/medicines

37. Industrial use, production and formulation of pesticides 37.1 Pesticides residues

37.2 Sludge from waste water treatment

37.3 Hex a or hexacontaining residue made with hexachlorocyclohexane or hexachlorobenzene

37.4 Residues from the use of pesticides

37.5 Date expired pesticides

38. Industrial production, formulation or use of wood preservatives 38.1 Production and formulation residue

38.2 Sludge from the waste water purification

38.3 Residue from the use of wood preservatives

38.4 Wood alkali bath

39. Cleaning, emptying and maintenance of tanks and separators of vessels vehicles and of mobile and stationery storage tanks, washing water 39.1 Oil-containing cargo residue, washing water and sludge

39.2 Chemical-containing cargo residue and sludge

39.3 Oil-water sludge mixture and oil-containing air filters from oil, fat, sludge or petrol separation

40. Disposal of barrels/containers used for handling or hazardous wastes/chemicals 40.1 Chemical-containing residue from decontamination and disposal

40.2 Sludge from treatment of waste water arising out of cleaning/disposal of barrels/containers

40.3 Discarded containers/barrels/liners used for hazardous wastes chemicals

41. Purification processes for air and water 41.1 Sludge from waste water treatment from artificial fertilizer production

41.2 Sludge from the treatment of waste water containing hydrofluoric acid

41.3 Heavy metal-containing residue from used-ion exchange material in the water purification

41.4 Flue gas cleaning residue

41.5 Sludge from combined effluent treatment plants for cluster of industry

41.6 Sludge from waste water treatment plant possessing hazard characteristics given in schedule - 3 (Part -B)

41.7 Sludge, oil and grease skimmings from common industrial effluent treatment plants (CETPs) and unit specific effluent treatment plant (ETPs) containing hazardous components

42. Purification processesion for organic water 42.1 Filters and filter material which have organic liquids in them, e.g. Mineral oil, synthetic oil and organic chlorine compounds

42.2 Spent catalyst

42.3 Spent carbon

43. Waste treatment processes, e.g. incineration, distillation and separation and concentration techniques 43.1 Sludge from the incineration of exclusively chemical waste

43.2 Fly ash from incineration of hazardous waste, except exclusively communal sewage sludge, flue gas cleaning residue

43.3 Battery acid

43.4 Distillation residue from the work-up of contaminated halogen-free organic solvents

43.5 Distillation residue from the work-up of contaminated halogen-containing organic solvents

44. Tanning of leather 44.1 chromium (vi) bearing residue

44.2 Chromium bearing sludge

45. Performance of maintenance and repair work on vehicles and 45.1 Oil-water mixtures, oil-containing sludge and oil emulsion

45.2 Filters and filter material which have organic liquids on them, e.g. mineral oil, synthetic oil and oganic chlorine compounds

46. Every action relating to and every use of lubricating system oil 46.1 Spent oil

46.2 Other spent lubricating and system oil

46.3 Cotton waste used for handling lubricating oil

47. Off specification or discarded products 47.1 Off specification or discarded products from any of the 44 processes listed in column 2 of this Schedule.