A practical guide to reducing, recycling, and responsibly disposing of manufacturing waste — while staying compliant with CPCB and state pollution board norms.
India generates over 62 million tonnes of industrial waste annually, and SMEs contribute a significant share. With the Central Pollution Control Board (CPCB) tightening enforcement under the Solid Waste Management Rules 2016 and Hazardous Waste Management Rules 2016, non‑compliance can result in closure notices, fines up to ₹5 lakhs/day, and criminal prosecution.
Beyond compliance, smart waste management is a profit centre. Indian SMEs that adopt circular economy principles report 10‑25% reduction in raw material costs. This guide covers the regulatory landscape, practical waste reduction strategies, and revenue opportunities from waste — all specific to the Indian industrial context.
Regulated under HWM Rules 2016. Requires SPCB authorisation, manifest system, and disposal through TSDF (Treatment, Storage & Disposal Facility).
Regulated under SWM Rules 2016. Must be segregated at source and sent to authorised recyclers.
Must meet CPCB discharge standards. Zero Liquid Discharge (ZLD) increasingly mandated in water‑stressed regions.
Eliminate unnecessary packaging from suppliers. Negotiate bulk delivery to reduce packaging waste by 30‑50%.
Optimise cutting patterns (textiles, sheet metal) using nesting software. Typical material savings: 5‑15%.
Implement solvent recovery systems (₹2‑5 lakhs). Reuse wash water in non‑critical processes.
Segregate waste at source into 4‑6 categories. Partner with authorised recyclers for metal, plastic, and paper.
Extract energy from waste through co‑processing in cement kilns or waste‑to‑energy plants.
Mandatory for all manufacturing units. Renewal every 1‑5 years depending on category. Apply 3 months before expiry.
Required if you generate any Schedule I/II waste. Apply through SPCB portal with Form 1.
Submit to SPCB by June 30 each year. Include waste generation, storage, and disposal details.
Track hazardous waste from generation to disposal using Form 10. Keep records for 3 years.
Extended Producer Responsibility for plastic packaging. Register on CPCB portal if you use plastic packaging.
Maintain daily log of inlet/outlet parameters. SPCB can inspect without notice.
| Waste Type | Buyer/Use | Approx. Value |
|---|---|---|
| MS/SS Scrap | Re‑rolling mills, foundries | ₹30‑45/kg |
| Copper/Aluminium Scrap | Non‑ferrous smelters | ₹400‑700/kg |
| Plastic Scrap (clean) | Recyclers, granule makers | ₹15‑40/kg |
| Cardboard/Paper | Paper mills | ₹10‑18/kg |
| Used Oil | Re‑refiners (CPCB authorised) | ₹20‑35/L |
| Textile Waste | Shoddy yarn, wipers | ₹5‑25/kg |
*Prices are indicative and vary by region and market conditions. Always deal with SPCB‑authorised recyclers.