Water Treatment Plants in Chengalpattu
Greenly Environmental we design, manufacture and install high-performance water-treatment plants throughout Chengalpattu district. From Mahabalipuram’s beach resorts to the Oragadam auto hub, our corrosion-proof reactors recycle 30–50 % of water and keep every client 100 % TNPCB-compliant.

Why Chengalpattu Chooses Greenly
Local technical team for same-day service and rapid spare delivery
End-to-end TNPCB paperwork—CTE, CTO and monthly reports done for you
Marine-grade FRP / SS-316 construction to resist salty sea air
Solar-hybrid options that slash operating costs up to 35 %
200 + installations delivered over 12 years in the district
Our Core Water-Treatment Solutions

Effluent Treatment Plants (ETP)
Automotive, food-processing & resort kitchens
Capacities 5 KLD – 5 MLD
Heavy-metal removal & oil-water separation
ZLD add-ons for near-zero discharge

Sewage Treatment Plants (STP)
Apartments, hotels, hospitals, IT parks
MBR for direct-reuse luxury resorts
MBBR for high-BOD industrial zones
Reuse in landscape irrigation, cooling towers & flushing

Reverse-Osmosis (RO) Systems
High-TDS borewells & process water
Capacities 1 000 LPH – 200 000 LPH
Treats coastal groundwater 800–5 000 ppm TDS
Skid-mounted for quick factory fit-outs

Sea-Water Desalination (SWRO)
Beach resorts & coastal industries
Recoveries up to 50 % with energy-recovery turbines
Optional solar-RO hybrid for off-grid savings
Chengalpattu-Specific Water Challenges & Solutions
Challenge | Our Solution |
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High coastal salinity | Advanced BWRO/SWRO systems |
Corrosion from sea air | FRP/SS 316 construction |
Tourism season surges | Load-flexible STP designs |
Industrial pollution | ETPs with tertiary treatment |
TNPCB compliance | Documentation & audit support |
Recent Chengalpattu Projects
Mahabalipuram Beach Resort
20,000 LPD Sea Water RO Plant TDS reduced from 35,000 to <500 ppm
Oragadam Automotive Plant
100 KLD ETP with ZLD 95% water recovery achieved
Kelambakkam IT Park
75 KLD MBR STP 100% reuse for AC cooling towers
Five-Step Delivery Process
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Free site assessment – water testing & demand mapping
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Custom design – GA / PP drawings & P&IDs tailored to influent quality
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Coastal-proof manufacturing – built in our Oragadam facility with marine-grade materials
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Turnkey installation – by certified Chengalpattu technicians
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Training & AMC – bilingual (Tamil / English) manuals, 24 × 7 helpline & scheduled maintenance

Why Chengalpattu Chooses Greenly
Coastal Water Treatment Specialists
TNPCB Approval Expertise
Local Service Centers in Oragadam & Kelambakkam
Solar-Hybrid Solutions
Water Reuse Guarantee
Chengalpattu Water Treatment FAQs
1. How does coastal air affect treatment plants?
We use marine-grade materials (FRP/SS 316) to prevent salt corrosion – critical for coastal Chengalpattu installations.
2. Can we treat seawater for drinking?
Yes! Our SWRO plants desalinate seawater to drinking standards – ideal for Mahabalipuram resorts.
3. What maintenance is required?
Our AMC packages include:
• Monthly membrane cleaning
• Quarterly sensor calibration
• Bi-annual pump servicing
• 24/7 emergency support
4. Are subsidies available?
Chengalpattu projects qualify for:
• Smart City Mission grants
• Tourism Department subsidies
• CMWSSB water recycling incentives
5. How long do installations take?
• RO Plants: 7-15 days
• ETP/STP: 3-6 weeks
• Urgent projects: Expedited options available