National Green Tribunal Imposes Three-Month Deadline for Revised Waste-to-Energy Guidelines
In a significant environmental directive, the National Green Tribunal (NGT) has mandated the Central Pollution Control Board (CPCB) to submit revised guidelines for waste-to-energy plants across India within a strict three-month timeframe. This move aims to align operational standards with the upcoming Solid Waste Management Rules, 2026, which are scheduled to take effect from April 1.
Background and Tribunal's Suo-Motu Action
The NGT initiated this process in 2024 by taking suo-motu cognisance of a media report that critically examined whether waste-to-energy plants serve as a viable solution or pose additional challenges to the nation's waste management infrastructure. This proactive step underscores the tribunal's commitment to addressing environmental concerns and ensuring regulatory compliance in the waste-to-energy sector.
Key Observations from the February 10 Hearing
During a hearing held on February 10, a bench led by Justice Prakash Shrivastava noted the CPCB's submission regarding the new Solid Waste Management Rules, 2026. The counsel for CPCB informed the tribunal that these rules were officially notified in January 2026 and are set to be enforced starting April 1. She further explained that the CPCB had previously drafted proposed guidelines titled 'Guidelines on Municipal Solid Waste Incineration-based Waste to Energy Plants' and had solicited feedback from various states.
However, in light of the newly introduced SWM Rules, 2026, the CPCB is now tasked with thoroughly reviewing and reframing these guidelines to ensure full alignment with the updated regulatory framework. The counsel assured the tribunal that this comprehensive exercise would be completed within the stipulated three-month period.
Directive for Submission and Next Hearing
The NGT bench has explicitly directed the CPCB to formally present the newly formulated guidelines for waste-to-energy plants on record before the next scheduled hearing date on May 21. This directive emphasizes the urgency and importance of establishing clear, compliant standards for waste-to-energy operations nationwide.
Recent Audit Findings on Delhi's Waste-to-Energy Plants
In related developments, the CPCB recently conducted an audit of four waste-to-energy facilities in Delhi, revealing mixed results. While all plants possessed the necessary consent to operate, minor compliance issues were identified in three of the units. The audit, detailed in a report dated February 9, involved inspections across nine states and Union territories.
- At the Okhla waste-to-energy plant, all operational parameters were found to be fully compliant with existing standards.
- The Bawana facility met all stack emission parameters except for dioxin and furan levels, which require attention.
- At Ghazipur, treated effluent parameters were largely compliant, with exceptions noted for total dissolved solids and chlorine concentrations.
- Similarly, the Tehkhand plant adhered to all parameters except for chlorine-related metrics.
These findings highlight the ongoing need for stringent guidelines and regular monitoring to ensure that waste-to-energy plants operate efficiently and in an environmentally sustainable manner. The revised guidelines expected from the CPCB are anticipated to address such gaps and enhance overall compliance across the sector.
