Mizoram Pollution Control Board, Government of Mizoram, India

LIST OF WHITE CATEGORY OF SECTORS CLASSIFIED BY

CENTRAL POLLUTION CONTROL BOARD (CPCB)

FROM TIME TO TIME, AS PER

THE 2016 CLASSIFICATION METHODOLOGY

1. Assembly of air coolers/conditioners, repairing and servicing

2. Assembly of bicycles, baby carriages and other small non motorizing vehicles

3. Bailing (hydraulic press) of waste papers

4. Bio fertilizer and bio-pesticides without using inorganic chemicals

5. Biscuits trays, etc. from rolled PVC sheet (using automatic vacuum forming machines)

6. Blending and packing of tea

7. Block making of printing without foundry (excluding wooden block making)

8. Chalk making from plaster of Paris only casting without boilers, etc. (sun drying/electrical oven)

9. Compressed oxygen gas from crude liquid oxygen (without use of any solvents and by maintaining pressure & temperature only for separation of other gases)

10. Cotton and woolen hosiers making (Dry process only without any dying /washing operation)

11. Diesel pump repairing and servicing (complete mechanical dry process)

12. Electric lamp (bulb) and CFL manufacturing by assembling only

13. Electrical and electronic item assembling (completely dry process)

14. Engineering and fabrication units (dry process without any heat treatment/metal surface finishing operations/painting)

15. Flavoured betel nuts production/grinding (completely dry mechanical operations)

16. Fly ash bricks/block manufacturing

17. Fountain pen manufacturing by assembling only

18. Glass ampules and vials making from glass tubes

19. Glass putty and sealant (by mixing with machine only)

20. Ground nut decorticating

21. Handloom/carpet weaving (without dying and bleaching operation)

22. Leather cutting and stitching (more than 10 machine and using motor)

23. Manufacturing of coir items from coconut husks

24. Manufacturing of metal caps containers, etc.

25. Manufacturing of shoe brush and wire brush

26. Medical oxygen

27. Organic and inorganic nutrients (by physical mixing)

28. Organic manure (manual mixing)

29. Packing of powdered milk

30. Paper pins and u clips

31. Repairing of electric motors and generators (dry mechanical process)

32. Rope (plastic and cotton)

33. Scientific and mathematical instrument manufacturing

34. Solar module non-conventional energy apparatus manufacturing unit

35. Solar power generation through solar photovoltaic cell, wind power and mini hydel power (less than 25 MW)

36. Surgical and medical products assembling only (not involving effluent/ emission generating processes)

37. Used Cooking Oil Collection (UCO) Center*

38. Household Bio-digesters/gobar-gas (cow-dung) plants based on biodegradable waste, etc.**

39. CBG plants producing FOM & LFOM as by products in conformity with requirements of Gazette Notification No. 2051 dated 14.07.2020 & No. 1972 dated 01.06.2021, respectively, and utilizing entire FOM & LFOM as a fertilizer or manure on land and also not discharging any wastewater**

Entries from S. No. 1 to 36 were classified vide CPCB letter no. B-29012/ESS(CPA)/2015-16 dated 07.03.2016.

*Classified vide CPCB letter no. B-29016/ROGW/IPC-VI/2020-21, dated 30.04.2020.

**Classified vide CPCB letter no. CPCB/IPC-VI/ROGW/6686-6730, dated 22.09.2021.

ADDITIONAL LIST OF WHITE CATEGORY OF INDUSTRIES

CLASSIFIED BY

MIZORAM POLLUTION CONTROL BOARD (MPCB)

1. Bamboo (Dry’ processing)

2. Agro based disposable utensils

3. Paper bag making

4. Composting (Vermi composting)

5. Food items processing unit (upto 50kg/month)

6. Bakery unit (production capacity upto 0.2 TPD)