CPCB Endorses Rs 61.9-Crore CAQM Penalty on Six Thermal Plants
The Central Pollution Control Board (CPCB) has backed a Rs 61.9-crore fine imposed by the Commission for Air Quality Management (CAQM) on six thermal power plants for non-compliance with biomass co-firing requirements, as reported by The Times of India on 6 October 2026. The action underscores the regulatory pressure building on thermal generators to incorporate biomass into their fuel mix.
The fine covers six plants, though the specific identities of the facilities and their locations were not available from the reporting retrieved. CPCB's endorsement of the CAQM order signals coordinated inter-agency enforcement on biomass co-firing mandates.
| Detail | Information |
|---|---|
| Penalty amount | Rs 61.9 crore |
| Issuing authority | CAQM |
| Endorsing authority | CPCB |
| Number of plants penalised | Six thermal power plants |
| Non-compliance area | Biomass co-firing |
| Reported by | The Times of India, 6 October 2026 |
Regulatory Context: Biomass Co-Firing Mandates
Biomass co-firing — substituting a portion of coal with agricultural or forestry residue in thermal power stations — has been a stated policy objective for Indian power sector regulators seeking to reduce particulate emissions, particularly in states prone to stubble burning. The CAQM, which holds jurisdiction over the National Capital Region and adjoining areas, has been active in setting and enforcing such mandates. CPCB's alignment with this penalty indicates that enforcement is being treated as a shared regulatory responsibility rather than being left to a single body.
For suppliers and equipment providers active in the biomass handling, processing and feeding systems space, this enforcement action is a direct signal that thermal plant operators face financial consequences for non-compliance, strengthening the business case for operators to invest in the necessary co-firing infrastructure.
Biomass Power Project Pipeline: Where Activity Is Concentrated
Projects India tracks 149 live projects in the Non Conventional Power Projects (Biomass) sub-sector, with seven added in the last 90 days. The geographic distribution of tracked projects shows the heaviest concentration in Maharashtra (27 projects), followed by Karnataka (18), Gujarat (15), Andhra Pradesh (14), Punjab (12) and Madhya Pradesh (11).
Punjab's presence in this list is particularly relevant given that state's significant agricultural residue generation and the historical role of paddy straw burning in regional air quality deterioration — the very problem that biomass co-firing mandates are designed to address. Suppliers positioning themselves for co-firing retrofits and biomass supply chain projects may find these six states the most active near-term markets.
Project Stage Breakdown: Approvals Phase Dominates
Of the 149 tracked biomass projects, 58 are currently under approvals — the largest single stage grouping — while 24 are in planning and 12 have commenced construction. A further 24 have been completed, 15 are on hold and 11 have been cancelled. The concentration at the approvals stage indicates that a substantial volume of project activity has yet to translate into active procurement or construction contracts, but the regulatory pressure illustrated by the CAQM-CPCB penalty action may accelerate decision-making among project promoters seeking to demonstrate compliance readiness.
For the broader power projects sector, the biomass segment remains an area of active policy intervention, with enforcement actions such as this one likely to sustain developer interest in new co-firing and dedicated biomass capacity.
What this means for suppliers and contractors
The Rs 61.9-crore penalty validated by CPCB creates a clear compliance cost for thermal plant operators who have not yet invested in biomass co-firing capability. For equipment manufacturers — including biomass handling systems, conveyors, crushers, and boiler modification specialists — and for engineering, procurement and construction contractors, this enforcement action strengthens the procurement rationale at plants that remain non-compliant.
With 58 biomass projects currently under approvals and 24 in planning across Projects India's tracked pipeline, the near-term window for supplier engagement is significant. Maharashtra, Karnataka and Gujarat collectively account for 60 of the 149 tracked projects, making these states priority geographies for business development teams. Punjab's 12 tracked projects carry added strategic weight given the state's biomass feedstock availability and regulatory scrutiny.
There are currently no open India tenders in the broader Power Projects sector recorded in the Projects India database, suggesting that while project activity is building, formal tendering has yet to follow at scale. Suppliers are advised to engage at the approvals and planning stages rather than waiting for tender publication. Relevant recent activity in adjacent segments includes the Cabinet's approval of Rs 23,731 crore for the GOBARdhan compressed biogas scheme and Orient Green Power's Rs 62-crore EPC deal with Renfra Energy, both of which reflect continued capital commitment to India's non-conventional biomass power space.
Frequently asked questions
Why did CPCB back the CAQM fine on thermal power plants?
CPCB endorsed a Rs 61.9-crore penalty imposed by CAQM on six thermal power plants for non-compliance with biomass co-firing requirements, as reported on 6 October 2026. The action reflects coordinated inter-agency enforcement of biomass co-firing mandates in India.
How many biomass power projects are active in India?
Projects India tracks 149 live projects in the Non Conventional Power Projects (Biomass) sub-sector, with seven added in the last 90 days. Maharashtra leads with 27 projects, followed by Karnataka with 18 and Gujarat with 15.
Which states have the most biomass power projects in India?
Based on Projects India's tracked pipeline, Maharashtra leads with 27 projects, followed by Karnataka (18), Gujarat (15), Andhra Pradesh (14), Punjab (12) and Madhya Pradesh (11) in the biomass non-conventional power sub-sector.
What is biomass co-firing in thermal power plants?
Biomass co-firing involves substituting a portion of coal with biomass — such as agricultural or forestry residue — in thermal power station boilers. Indian regulators including CAQM and CPCB have mandated this practice to reduce emissions, particularly in air quality-sensitive regions.
