ISO 9001:2015 & QCI Approved
ETP and STP Plant Manufacturers in Bangalore
Trity Environ Solutions is a trusted ETP and STP plant manufacturer in Bangalore, building wastewater systems for the city's apartment communities, IT campuses, hotels, hospitals, and industrial units in the Peenya belt. With lakes under tribunal supervision and groundwater already heavily overdrawn, it engineers on-site treatment that keeps a property compliant and reuses every litre it can, with pan India installation support behind every plant. Whether you need a sewage treatment plant manufacturer in Bangalore or an effluent treatment plant manufacturer in Bangalore, Trity Environ Solutions builds both in-house, from design to commissioning.
CPCB & SPCB Ready
Turnkey Design & Installation
A City Where Lakes and Borewells Both Depend on How Wastewater Is Handled
Few Indian cities show the cost of untreated wastewater as clearly as Bengaluru. In its order of 6 December 2018 on the city's lakes, the National Green Tribunal called the situation at Bellandur, Varthur and Agara "nothing short of environmental emergency", and the Panjwani Committee it relied on reported about 183 MLD of untreated sewage entering those three lakes. The tribunal asked for Rs 500 crore to be placed in escrow for rejuvenation and directed the Karnataka State Pollution Control Board (KSPCB) to set up real-time water quality monitoring at the lakes. The supply side is just as tight. A 2024 report based on WELL Labs data estimated that Bengaluru draws about 1,372 MLD of groundwater against natural recharge of roughly 148 MLD, and put the share of the city's wastewater that is reused at only 30 percent.
For an apartment community, IT campus, hotel, or factory in Bangalore, that points to one practical answer: treat on site, and put the treated water back to work. Trity Environ Solutions builds sewage treatment plants for the apartment towers, tech parks, and hospitality campuses of Whitefield, Sarjapur Road, Electronic City, and the northern corridor, and effluent treatment plants for the engineering, metal finishing, and allied units around Peenya and Bommasandra.
Planning a new project or fixing an underperforming plant in Bangalore? Request a free site assessment and our engineering team will confirm the right configuration for your site.
KEY BENEFITS
Key Benefits of ETP and STP Plant Manufacturers in Bangalore
Engineered for reliable KSPCB compliance, treated water reuse, and a compact footprint on Bengaluru apartment and campus sites.
Built for KSPCB Consent Conditions
Systems engineered to hold the BOD, COD, and TSS limits written into your consent, so your discharge does not depend on a stressed lake or a shared drain downstream.
Apartment Community Ready
Plants sized for the daily peaks of large residential communities, with odour control and quiet blowers so the STP can sit close to the buildings it serves.
Treated Water You Can Reuse
Polished effluent for flushing, gardening, cooling towers, and construction use, which eases dependence on tankers and borewells in a city that overdraws its groundwater.
Industrial Effluent Expertise
Physico-chemical and biological trains for the engineering, metal finishing, and general manufacturing units of the Peenya belt, designed around your own effluent analysis.
Local Response Across Karnataka
Site assessment, installation, and AMC response across Bengaluru and nearby industrial areas, with operator training and documentation support on every installation.
Apartment STP Rules Have Been Tightened Before and Can Change Again
After the Bellandur lake incident, Karnataka's forest and environment department issued an order in January 2016 covering apartments with 20 units or more or 2,000 square metres of built-up area, and a March 2016 amendment to the BWSSB sewerage regulations required apartments connected to its network to install STPs. Non-compliant existing buildings faced a levy of 25 percent of the monthly water bill for the first three months and 50 percent afterwards, and by late November 2016 about 1,900 of 3,348 connected apartment complexes of that size had been fined. Thresholds have been revised since, so confirm the current rule for your project with the authorities, and plan the plant around reuse rather than the minimum.
A Plant Only Protects You If It Keeps Running
Penalty notices and lake monitoring both reward consistent performance, not a plant that was commissioned once and forgotten. Trity Environ Solutions supports every Bangalore installation with operator training, performance monitoring, and an Annual Maintenance Contract, so blowers, diffusers, and dosing systems keep the plant within consent limits. Talk to our team about AMC coverage for your facility.
Lake Catchments Are Watched Closely
In its January 2018 interim order in the Bellandur fire case, the tribunal called for apartments in the Bellandur and Varthur catchment to have modular STPs, and asked KSPCB to direct 99 apartments to build them. The same order told the state to ensure industrial effluent does not reach the lakes untreated. Properties in lake catchments such as Whitefield, Marathahalli, and Sarjapur Road should expect close attention to what leaves the gate.
Peenya's Industries Cannot Count on a Shared Plant
An August 2024 Deccan Herald report described Peenya, one of the region's largest industrial areas, as having no common facility to treat effluents even after five decades, with Narasappanahalli Lake inside the estate. Until shared infrastructure exists, each unit has to treat its own process water to consent limits. A dedicated ETP, paired with a recycling stage, also cuts fresh water use and the volume that needs to be discharged.
SYSTEM CONFIGURATIONS
Types of ETP and STP Plant Manufacturers in Bangalore Configurations
Technologies selected to match your site type, available footprint, and KSPCB consent requirements.
Apartment Communities and Townships
Our MBBR based sewage treatment plant copes with the morning and evening peaks of large residential communities in a compact footprint that fits basement and podium layouts.
IT Campuses, Hotels and Hospitals
Our MBR sewage treatment plant produces high quality, low odour treated water in very little space, which suits campuses that reuse water for cooling towers and flushing.
Engineering and Metal Finishing ETP
Our physico-chemical effluent treatment plant treats process effluent from the engineering and allied units of Peenya and Bommasandra through coagulation, flocculation, and clarification.
Grey Water Reuse
Our grey water treatment plant treats bathing and washing water separately so it can return to flushing and landscaping in apartments and offices.
Water Reuse and Recycling
Our wastewater recycling system polishes treated effluent through ultrafiltration and RO so it can go back to the process, cooling tower, or landscaping.
TURNKEY WORKFLOW
How the ETP and STP Plant Manufacturers in Bangalore Process Works
A turnkey process engineered for consistent KSPCB compliant performance on compact residential, campus, and industrial sites.
01
Site Assessment & Influent Characterisation
Flow measurement and sampling establish your actual load, whether apartment sewage, campus wastewater, or mixed industrial effluent, before design begins.
02
Design & Engineering
Technology and tank layout are fixed against your KSPCB consent category, available footprint, and reuse targets.
03
Manufacturing & Installation
Components are manufactured under ISO 9001:2015 quality controls, then installed and commissioned by Trity's site team.
04
Commissioning & AMC Support
The plant is tested against consent limits, operators are trained, and ongoing AMC support keeps performance consistent afterward.
COMMON INQUIRIES
Frequently Asked Questions
Clear answers regarding regulatory consent, installation timelines, and plant capabilities in Bangalore.
Q1. Is an STP mandatory for apartments in Bangalore?
Karnataka and BWSSB rules introduced in 2016 required STPs for larger apartment projects, with a threshold of 20 units or more in the original order, and the thresholds have been revised since. The applicable requirement depends on your project size, location, and consent conditions, so confirm it with BWSSB and KSPCB before design.
Q2. Which authority governs STP and ETP discharge in Bangalore?
The Karnataka State Pollution Control Board (KSPCB) issues consent to establish and consent to operate, alongside CPCB guidelines and any directions from the National Green Tribunal. BWSSB governs connections to the city sewerage network.
Q3. Can treated water be reused instead of drawing groundwater or tankers?
Yes. Polished effluent can serve flushing, gardening, cooling tower makeup, and construction, which reduces both discharge and the demand on borewells and tanker supply.
Q4. Can you build an ETP for units in the Peenya industrial area?
Yes. The plant is designed around your effluent analysis, with physico-chemical treatment for engineering and metal finishing effluent and biological or recycling stages added where the load and reuse targets require them.
Q5. How long does installation take in Bangalore?
Prefabricated modular plants typically commission within 45 to 90 days, while civil-based plants for larger capacities take 3 to 6 months from design approval to handover.
Q6. Can an existing Bangalore STP be upgraded or put under maintenance?
Yes. We audit existing plants, retrofit capacity or technology, and take them under an annual maintenance contract so they stay within consent limits.
Q7. How do I choose a reliable ETP and STP plant manufacturer in Bangalore?
Look for in-house manufacturing, experience with KSPCB consent requirements, a design based on your own effluent analysis, and a clear maintenance offering after commissioning. Trity Environ Solutions builds its plants under ISO 9001:2015 quality controls and supports every installation with operator training and an annual maintenance contract.
CATALOGUE
Related Engineering Products
RO & Water Recycling Plant Manufacturer in India
Trity Environ Solutions manufactures RO and water recycling systems for industries and commercial facilities, engineered for reliable purity and reuse.
Tertiary Treatment Plant Manufacturer in India
Trity Environ Solutions manufactures tertiary treatment plants that polish treated water beyond secondary treatment, enabling genuine reuse and stricter discharge compliance.
Wastewater Recycling System Manufacturer in India
Trity Environ Solutions manufactures wastewater recycling systems using UF and RO technology, turning treated wastewater into reuse-grade water for cooling, flushing, and gardening.
PAN-INDIA CAPABILITIES
Regional Solutions & State Coverage
TECHNICAL KNOWLEDGE
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PROVEN EXCELLENCE
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