Consultancy Services for Upgradation of 70 MGD STP at Coronation Pillar
Scope of Work:
- Preparation of Inception, Feasibility, and DPR reports.
- Design and cost estimation of Civil, Mechanical, Electrical, and Instrumentation works.
- Tender document preparation and bid evaluation for award.
- Planning for 12 years O&M under HAM-PPP model.
- Design of PLC–SCADA-based automation and integration with DJB’s central monitoring system.
- Tertiary treatment via Ultrafiltration Membrane Systems, Carbon Filters, and Oil-Grease removal units.
- Rising main and treated effluent pipeline up to the Yamuna River (approx. 9000 Rmt).
Key Project Metrics:
- Design Flow: 318 MLD
- Treated Effluent Pumping Line
- Treatment Technology: Ultrafiltration Membrane System, Carbon Filter, Oil & Grease Removal
- Automation: PLC–SCADA based monitoring with online parameter transmission
- Tender Model: Hybrid Annuity Model (PPP)
Impact:
This project significantly boosts Delhi’s sewage treatment capacity while ensuring treated water complies with Class ‘C’ surface discharge standards. The integration of advanced membrane filtration and centralized SCADA monitoring positions it as a model for urban water reuse. The treated effluent supports river rejuvenation efforts and long-term sustainability through advanced tertiary treatment and strategic public-private partnership implementation.