Water Reuse · Hyderabad

Grey Water Treatment in Hyderabad

Hyderabad's water mathematics is simple and getting harsher: borewells are deepening, tanker prices climb every summer, and large societies routinely spend lakhs per month on purchased water. Yet more than half of a household's water — bath, basin and laundry water — leaves as lightly polluted grey water that is far easier to treat than sewage, and ideal for flushing and landscaping reuse.

We design and install grey water treatment systems for societies, gated communities and campuses across Hyderabad. A typical system separates grey water at source, passes it through screening and equalisation, biological treatment sized for the lighter organic load, and filtration with disinfection — delivering clear, odour-free water for toilet flushing, landscaping and pavement washing. Because grey water is much weaker than sewage, the plant is smaller, cheaper to run and simpler to operate than a full STP of equal capacity.

For new construction, dual plumbing makes grey water reuse exceptionally economical — we work with your MEP consultant on separation, treatment sizing and reuse distribution. For existing buildings, we assess what separation is practical and design around it; even partial recovery often cuts tanker purchases substantially.

Like every plant we build, grey water systems are delivered IoT-ready: flow and quality parameters can stream to our live monitoring platform so your facility team — and ours — can see recovery volumes and water quality daily. The result is measurable: litres recovered, tankers avoided, and a payback you can verify rather than take on faith.

30–50% demand recovered

Bath and wash water re-enters flushing and landscaping — the largest reuse opportunity in any residential building.

Simpler than an STP

Lighter load means smaller tanks, lower power and easier operation than sewage treatment of equal volume.

New-build or retrofit

Dual-plumbing design support for new projects; practical separation assessments for existing buildings.

Measurable payback

IoT-metered recovery volumes — track tankers avoided and verify your payback month by month.

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Frequently asked questions

Grey water is typically 50–60% of household consumption. After treatment losses, societies generally recover 30–50% of total demand for flushing and landscaping — for a 500-flat community, often 80,000–1,50,000 litres a day.
Smaller and cheaper than an STP of the same capacity — indicatively ₹1.5–2.5 lakh per 10 KLD treated, depending on technology and reuse plumbing scope. Tanker savings commonly pay the system back within 2–4 years in Hyderabad.
Yes — with filtration and disinfection it is clear, odour-free and microbiologically safe for flushing, landscaping and washdown use. It is kept in a separate distribution line from drinking water as standard practice.
Retrofits depend on how plumbing was laid. Where bath and basin lines can be intercepted — even for part of the towers — partial recovery is usually worthwhile. We assess feasibility on site before recommending anything.