Need ultra-pure water for your process? Go Mineral-Free with a DM Plant!
Every residential, commercial, and industrial setup produces sewage water containing organic matter, suspended solids, nutrients, and pathogens.
If not treated properly, this wastewater contaminates groundwater, spreads diseases, and violates environmental norms.
We design and install customized Sewage Treatment Plants (STP) that help you meet pollution control norms, ensure odor-free operation, and enable treated water reuse for non-potable applications such as flushing, gardening, or cooling towers.
We offer two distinct technologies — each suited for specific site conditions and usage patterns:
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Conventional Biological STP – Proven, economical, and ideal for steady-load applications.
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Advanced Electrochemical STP (EC/EO/EF System) – Culture-free, compact, and perfect for modern commercial properties.
Over 80% of urban wastewater in India remains untreated — contributing to severe groundwater contamination and ecosystem damage.
Conventional Biological STP
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Screening & Grit Removal – Removes solids, plastic, and sand.
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Equalization Tank – Balances inflow and reduces shock load.
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Aeration (MBBR/SAFF/FAB) – Air diffusers support microorganisms that digest organic matter.
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Secondary Clarifier – Biomass and solids settle out as sludge.
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Filtration (Sand + Carbon) – Polishes treated water.
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Disinfection (UV or Chlorine) – Makes water safe for reuse or discharge.
How It Works
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Proven and widely accepted biological method.
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Works efficiently for steady sewage loads.
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Energy-efficient blowers and aeration system.
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Available in FRP or RCC tanks.
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Semi or fully automatic operation.
Key Features
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Reduces BOD/COD by 85–90%.
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Cost-effective and eco-friendly.
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Produces odorless and clear treated water.
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Simple to maintain and operate.
Benefits
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Start aeration blowers daily and maintain proper airflow.
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Keep biological culture active by ensuring daily inflow.
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Monitor MLSS, pH, and DO regularly.
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Remove sludge periodically.
How to Operate
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Clean diffusers monthly.
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Check pumps and blower belts.
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Replace filters every 6–12 months.
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Calibrate pH and DO sensors quarterly.
Maintenance Guide
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Avoid harsh cleaning chemicals entering drains.
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Keep power backup for continuous aeration.
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Use bacterial seeding if the plant remains idle for long.
Pro-Tips
Advanced Electrochemical STP (EC/EO/EF System)
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Anaerobic Digester / Equalization Tank – Reduces organic load and stabilizes flow.
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Electrocoagulation (EC) – Electric current destabilizes particles and oils.
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Electrooxidation (EO) – Breaks complex pollutants into simpler, harmless compounds.
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Electroflotation (EF) – Hydrogen and oxygen micro-bubbles lift contaminants to surface.
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Polymer Flocculation – Aggregates fine particles for separation.
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Lamella Clarifier – Compact settling for high-clarity output.
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Ultrafiltration (UF) – Removes residual bacteria and suspended solids.
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Hypochlorite Dosing – Ensures complete disinfection.
How It Works
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No culture needed – No dependency on bacteria.
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Odor-free & quick start-up – Works instantly after power on.
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Compact and modular setup — saves space by 40–50%.
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Low sludge generation and minimal O&M.
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Semi automatic (PLC controlled).
Key Features
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Consistent treated water quality (BOD < 10 mg/L).
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Operates effectively under variable loads.
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Zero odor and silent performance.
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Suitable for indoor or urban installations.
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Saves water through reuse applications.
Benefits
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Turn on the main control panel.
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Maintain feed pump and voltage/current within limits.
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Backwash UF membranes as per timer.
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Check polymer and chlorine dosing levels.
How to Operate
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Clean EC/EO electrodes every 2–3 months.
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Backwash filters regularly.
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Check electrode connections and replace if worn.
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Inspect chemical dosing pumps and lines.
Maintenance Guide
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Keep inlet water screened from large solids.
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Maintain consistent current density for EC modules.
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Flush the system after long shutdowns.
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Record voltage/current for performance tracking.
Pro-Tips
Feature | Conventional STP | Electrochemical STP |
|---|---|---|
Treatment Type | Biological (MBBR/SAFF) | Electrochemical (EC/EO/EF) |
Dependency | Requires microbial culture | Culture-free |
Startup Time | 2–3 weeks | Instant |
Odor | Possible | Odorless |
Operation | Continuous load needed | Handles fluctuating load |
O&M Cost | Medium | 40% Lower |
Automation | Semi/Fully automatic | Semi or Fully automatic (PLC) |
Area Required | Large footprint | Compact design |
Treated Water Quality | BOD < 20 mg/L | BOD < 10 mg/L |
Ideal For | Apartments, Institutions | Hotels, Offices, Resorts |
Applications
For continuous reuse and zero odor operation.
Performs well during seasonal occupancy.
Reliable and space-efficient setup.
For domestic wastewater from staff colonies and canteens.
Large-scale community sewage systems.
Treated Water Reuse Options
Floor cleaning
Car washing
Cooling towers
Gardening & landscaping
Toilet flushing
All systems meet CPCB, SPCB, and MoEF discharge norms ensuring regulatory safety and sustainability.
Build a Sustainable Tomorrow — Treat and Reuse Water Efficiently.
Contact us today for a custom design, or quotation for your sewage treatment requirement.
Comprehensive Solutions for any type of Water
Water containing excess dissolved iron, causing rust stains and metallic taste.
