The Physical Backbone of Net‑Zero Industry
Industrial decarbonisation is impossible without real assets: solar parks, ZLD systems, WtE plants, and CEMS networks.
ECG designs, finances, and operationalises green infrastructure for industrial clusters, chemical estates, and export manufacturing zones. We have deployed 5,000+ MW RESCO solar across Indian GIDCs and Australian industrial precincts, upgraded 28 CETPs to zero-liquid discharge (ZLD) standards, and built the largest private CEMS network in Gujarat covering 1,200+ stacks.
Our integrated model bridges compliance (GPCB/CPCB) with operational savings — reducing energy cost by 30-45% and water intensity by ≥60% for cluster members. From feasibility and DPR to tariff-based RESCO contracts, regulatory approvals, and long-term O&M, ECG delivers turnkey green infrastructure with zero upfront capex for industrial units under the RESCO model.
Green Infrastructure Portfolio — From Concept to Commercial Operation
Each asset class is backed by ECG’s in-house engineering, regulatory, and project finance verticals.
RESCO Solar (5,000+ MW)
Zero-capex solar PPA for industrial rooftops & open access. ECG develops, finances, and operates — clients pay only for delivered energy at tariff 30-40% below grid.
- Rooftop / ground-mount / floating solar
- Open access & group captive models
- BESS integration for 24/7 renewable power
- 25-year O&M with performance guarantees
CETP Upgrades & ZLD Systems
Common effluent treatment plant modernisation, tertiary RO, MVR evaporators, and zero liquid discharge clusters. Achieve GPCB/CPCB norms and reduce fresh water intake by up to 75%.
- CETP capacity expansion / refurbishment
- ZLD with MVR / crystallisers
- Water recycling & reuse for industrial processes
- CPCB / GPCB consent compliance
Waste-to-Energy (WtE) Plants
MSW / industrial hazardous waste to power. Integrated with TSDF for compliant disposal and RDF-based power generation. 12+ operational WtE facilities advised by ECG.
- Incineration with energy recovery
- RDF / SRF production & co-processing
- Biomethanation & landfill gas capture
- Carbon credit registration (VCS / Gold Standard)
TSDF & Secure Landfills
Treatment, storage & disposal facilities for hazardous waste. ECG provides design, CPCB/GPCB authorisation, and long-term O&M for industrial clusters.
- Hazardous waste storage & treatment
- Secure landfill design & leachate management
- CPCB authorisation & compliance support
- Post-closure monitoring & care
CEMS Networks & AI-Quality
Continuous emission monitoring systems integrated with ECG EIP platform. Real-time data to GPCB ENVIS, automated alerts, and predictive maintenance for compliance.
- CEMS installation & calibration
- Real-time data transmission to ENVIS portal
- AI-based predictive analytics & alerts
- Annual maintenance contracts (AMC)
Biomass · Desalination · EV Charging
Biomass co-firing, solar thermal desalination for coastal GIDCs, and heavy-duty EV charging depots for logistics fleets — fully financed under ESG infrastructure mandates.
- Biomass pellet production & co-firing
- Solar / RO desalination for industrial water
- EV charging depots for fleet operators
- Green hydrogen ready infrastructure
RESCO to O&M: ECG’s 5-Phase Infrastructure Lifecycle
From feasibility to financial close, regulatory approvals, construction, and 25-year performance management — ECG holds risk and ensures asset availability >97%. Our captive project finance cell has raised $480M+ green capital for industrial infrastructure.
Every infrastructure engagement begins with a resource assessment (solar irradiance, effluent load projection, waste characterisation) and techno-commercial DPR. We then structure RESCO contracts or green bonds, manage all GPCB/CPCB/SEBI approvals, and execute EPC through empanelled partners.
Post-commissioning, ECG provides 24/7 remote monitoring via EIP platform, automated compliance reporting, and performance optimisation for the entire asset lifecycle.
Why Green Infrastructure Is No Longer Optional
Regulatory mandates, buyer requirements, and capital market pressures are accelerating industrial decarbonisation across Asia-Pacific.
GPCB / CPCB Mandates
CEMS mandatory for all Red and Orange category GIDC units from Jan 2024. ZLD required for 17 categories of highly polluting industries. Non-compliance = closure orders + penalties.
Grid Tariff Volatility
Industrial electricity tariffs have risen 18-25% across most states since 2022. RESCO solar at ₹3.5-4.5/kWh reduces energy cost by 30-45% with zero capex. 7-9 year payback on CAPEX models.
Groundwater Depletion & ZLD
52% of India’s industrial clusters face acute water stress. ZLD adoption reduces fresh water intake by 60-75% and eliminates effluent discharge. Mandatory for CETPs in GIDCs from 2025.
Carbon Credit Revenue
WtE, biomass, and renewable energy assets generate verified carbon credits (VCS / Gold Standard). Current carbon prices at €60-85/tCO₂e. ECG monetises credits and shares revenue.
Green Infrastructure Works Best When Connected
ESG Advisory & Compliance
CEMS data directly feeds BRSR Core and GPCB ENVIS reporting. Infrastructure KPIs enhance your ESG scores and lower cost of capital.
Capital Mobilisation
ECG structured green bonds, RESCO financing, and carbon credit revenue models for infrastructure assets totalling $480M+ deployed.
Technology & Digital ESG
EIP platform monitors CEMS, energy yield, water quality, and waste streams — unified dashboard for compliance and ESG reporting.
Enable Zero‑Capex Green Infrastructure for Your Industrial Unit
Whether you need RESCO solar, ZLD retrofit, CEMS network, or a complete industrial decarbonisation roadmap — ECG delivers fully financed infrastructure tailored for GIDCs, chemical estates, and export zones.