
Sewage & Effluent Treatment Plant in Delhi
Tigreen designs, pre-builds, and installs compact, modular STP and ETP wastewater treatment plants for apartments, factories, tech parks, and hotels in Delhi. DPCC compliant. Fits in 1 car parking space.
Meeting DPCC Norms in Delhi with Pre-Built Systems
Wastewater discharge norms defined by the Delhi Pollution Control Committee (DPCC) require robust, reliable sewage treatment plants (STP) and effluent treatment plants (ETP). For facilities in Delhi, conventional civil construction takes months, disrupts site logistics, and requires massive space footprints.
Tigreen offers a pre-engineered, factory-tested alternative. Our modular packaged units are manufactured at our state-of-the-art facility and shipped directly to your location in Delhi as a complete plug-and-play system. No deep excavation, no permanent concrete pools, and complete commissioning in just 1 week.
Through our proprietary radical microbubble flotation technology, we guarantee up to 85% water recovery. The tertiary treated water is perfectly safe and compliant for reuse in landscape irrigation, flushing, and cooling towers, significantly cutting your fresh water tanker reliance.

Guaranteed Output Parameters vs. DPCC Limits
Tigreen's advanced flotation and multi-barrier filtration system delivers treated water that consistently performs far better than standard local board thresholds.
| Wastewater Parameter | Unit | DPCC Max Limit | Tigreen Guaranteed Output |
|---|---|---|---|
| pH Value | pH | 6.5 - 9.0 | 7.0 - 7.5 |
| Biological Oxygen Demand (BOD) | mg/L | < 10 | < 5 |
| Chemical Oxygen Demand (COD) | mg/L | < 50 | < 15 |
| Total Suspended Solids (TSS) | mg/L | < 10 | < 2 |
Applications We Serve in Delhi
Decentralized, modular water treatment catering to diverse residential, commercial, and industrial segments in the region.
Shopping Malls
High-capacity compact STPs with real-time IoT chemical dosing
Hotels & Lodges
Totally odourless, silent STPs that can be placed in parking lots or basements
Hospitals & Clinics
Pathogen-controlled medical wastewater treatment plants
Institutional Campuses
Reliable decentralized STPs for schools and government complexes
Frequently Asked Questions — Delhi
How does Tigreen guarantee odourless STP operations in Delhi?
Our systems are fully sealed with multi-stage carbon filters and active air scrubbers, eliminating sewer gas smells and making them safe for hotels and malls.
Does Tigreen meet DPCC rules for water discharge?
Yes, our systems conform to DPCC and CPCB standards for suspended solids, pH, BOD, and COD, allowing easy clearance.
What is the typical footprints for a 50 KLD STP in Delhi?
Our 50 KLD packaged STP requires just 15 square meters, equivalent to one standard car parking slot. It fits easily in tight basements or setback corridors.
Ready to Setup a Space-Saving STP or ETP in Delhi?
Get a localized quote and complete technical drawings matching DPCC requirements for your project. Our engineers are ready to assist.