

Our lakes are dying. Every monsoon brings tonnes of silt and untreated sewage into water bodies, causing shallower lakes, loss of aquatic life, algae blooms and contaminated groundwater.
We offer a two-stage, engineered approach — LakeGuard for inlet interception & silt control, followed by easySTP for organics removal and polishing. Together they permanently stop the cycle of dredging and downstream pollution.
Intercepts and treats incoming channel flow parallel to the lake inlet so silt and organics never enter the lake. Features include nanopolymer flocculation, controlled settling, and automated mechanical silt removal. Result: minimum 70% silt reduction.


Advanced hybrid biological system that guarantees 90%+ BOD reduction, with anaerobic-first digestion to slash energy demand and aerobic polishing for final cleanup. Integrated sludge digester and drying beds complete the sludge management cycle
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We deliver simple, sustainable and failsafe sewage treatment technologies built for real-world India. We empower municipalities, contractors and builders with reliable, low-maintenance solutions that keep STPs running and water resources thriving. Our mission is clean water, healthy ecosystems and a greener future—one project at a time.
406 Pavani Anasuya Towers
Tarnaka Main Road, Secunderabad- 500017.
TollFree: 1800-102-3570
E-mail: hello@greensew.com
Website:https://greensew.com