500 KLD STP Plant in Chennai
RRR ENVIRO SYSTEMS provides 500 KLD Sewage Treatment Plant solutions for large residential, commercial, institutional, hospitality and suitable wastewater treatment applications in Chennai, Tamil Nadu.
Our project support can include STP process selection, engineering, equipment supply, installation, commissioning, operation support, AMC, plant revamping and upgradation according to project requirements.
500 KLD STP – Quick Information
- Nominal Capacity: 500 KLD
- Daily Treatment: 500,000 L/day
- Average Flow: approx. 20.83 m³/hr
- Domestic Sewage Treatment
- Preliminary Screening
- Collection / Equalization
- Biological Treatment
- Clarification / Membrane Separation
- Tertiary Treatment Options
- Disinfection & Reuse Options
500 KLD Sewage Treatment Plant in Chennai
A 500 KLD STP Plant in Chennai is designed for a nominal sewage treatment capacity of approximately 500,000 litres per day.
When averaged over 24 hours, 500 KLD corresponds to approximately 20.83 m³/hr. Actual hydraulic design should consider peak flow, operating hours, sewage generation pattern and site conditions.
RRR ENVIRO SYSTEMS provides project-specific sewage treatment solutions for suitable requirements across Chennai and Tamil Nadu.
500 KLD STP Basic Details
- ✓ Nominal Capacity – 500 KLD
- ✓ Daily Treatment – 500,000 Litres/Day
- ✓ Average Flow – approx. 20.83 m³/hr
- ✓ Screening & Preliminary Treatment
- ✓ Collection / Equalization
- ✓ Biological Treatment
- ✓ Secondary Clarification
- ✓ Tertiary Filtration – where required
- ✓ Disinfection – where required
- ✓ Treated Water Reuse Options
Why Choose a 500 KLD STP Plant?
A 500 KLD sewage treatment system can be considered for larger projects generating around 500,000 litres of sewage per day, subject to detailed flow and wastewater assessment.
500,000 L/day Capacity
Designed around a nominal sewage treatment capacity of approximately 500,000 litres per day.
Treated Water Reuse
Suitable tertiary treatment and disinfection can support approved non-potable treated-water reuse applications.
Multiple Technologies
ASP, MBBR, SBR and MBR technologies can be evaluated according to project requirements.
Project-Specific Design
Hydraulic sizing, aeration, pumps, filtration and equipment selection are finalized for each project.
Installation & AMC
Installation, commissioning, troubleshooting, preventive maintenance and AMC support can be provided.
Chennai Based Support
RRR ENVIRO SYSTEMS is based in Velachery, Chennai and supports suitable projects across Tamil Nadu.
500 KLD STP Plant Technologies
The appropriate technology depends on sewage characteristics, available land, treated-water quality, operating requirements and project objectives.
Activated Sludge Process
Conventional suspended-growth biological treatment using aeration and downstream solid-liquid separation.
Moving Bed Biofilm Reactor
Attached-growth biological treatment using biofilm carrier media inside the biological reactor.
Sequencing Batch Reactor
Batch biological treatment using controlled aeration, settling and decanting cycles.
Membrane Bioreactor
Combines biological treatment with membrane separation for compact and advanced treated-water applications.
500 KLD STP Treatment Process
The final process flow is selected after evaluating sewage quality, peak flow, reuse requirements and selected technology.
Bar Screening
Removes coarse solids and larger floating materials from incoming sewage.
Oil & Grit Removal
Suitable preliminary separation can be provided where oil, grease and grit are present.
Collection / Equalization
Receives sewage and balances variations in hydraulic and pollutant loading where required.
Biological Treatment
Microorganisms reduce biodegradable organic matter under controlled biological conditions.
Secondary Separation
Clarification or membrane separation is provided according to the selected biological process.
Tertiary Filtration
PSF, ACF, UF or another polishing system may be provided according to reuse requirements.
Disinfection
Suitable disinfection is provided according to treated water application.
Treated Water Tank
Treated water is stored for suitable reuse or other approved application.
500 KLD STP Plant – Technical Details
The following parameters are general planning information. Final engineering values should be determined from actual wastewater characteristics and site conditions.
| Parameter | General Design Consideration |
|---|---|
| Plant Capacity | 500 KLD |
| Daily Treatment Capacity | Approximately 500,000 litres/day |
| Average Hydraulic Flow | Approximately 20.83 m³/hr over 24 hours |
| Peak Flow | To be established from actual sewage generation pattern |
| Technology | ASP / MBBR / SBR / MBR depending on project |
| Influent BOD | To be established from actual sewage characteristics |
| Influent COD | To be established from actual sewage characteristics |
| Influent TSS | To be established from actual sewage characteristics |
| Aeration | Blower and diffuser system based on calculated oxygen requirement |
| Tertiary Treatment | PSF / ACF / UF / other suitable polishing system where required |
| Disinfection | Chlorination / UV / other suitable system |
| Tank Construction | RCC / FRP / MS / other suitable MOC according to project |
Major Equipment for 500 KLD STP Plant
Equipment sizing and configuration will be finalized according to the selected treatment process and project requirements.
Bar Screen
Preliminary screening equipment for removal of coarse materials from raw sewage.
Oil & Grit Trap
Suitable preliminary separation system for oil, grease and grit where required.
Collection Tank
Receives incoming sewage and provides controlled flow to subsequent treatment stages.
Equalization Tank
Balances hydraulic and pollutant variations before biological treatment where required.
Air Blowers
Provide process air for aerobic biological treatment based on calculated oxygen demand.
Fine Bubble Diffusers
Distribute air throughout aeration tanks and support efficient oxygen transfer.
MBBR Bio Media
Suitable biofilm carrier media can be used for MBBR biological treatment systems.
Transfer Pumps
Transfer sewage, sludge and treated water between process stages where required.
Pressure Sand Filter
Provides additional filtration in suitable tertiary treatment arrangements.
Activated Carbon Filter
Provides polishing for suitable colour, odour and organic-load applications.
Disinfection System
Suitable chlorine, hypochlorite or UV systems can be selected according to the application.
Electrical Control Panel
Controls pumps, blowers and associated equipment with manual or automatic operation.
500 KLD STP Plant Applications
A 500 KLD sewage treatment system can be considered for large residential, commercial and institutional projects where wastewater generation is within the designed capacity.
500 KLD STP Treated Water Reuse
Where treated-water quality and applicable requirements permit, treated sewage can be considered for suitable non-potable reuse applications.
Typical applications may include gardening, landscaping, toilet flushing, vehicle washing and other suitable utility uses, subject to the required treatment quality.
Additional tertiary treatment such as pressure filtration, activated carbon filtration, UF or other polishing systems can be considered where required.
Possible Reuse Applications
- ✓ Gardening & Landscaping
- ✓ Toilet Flushing
- ✓ Green Belt Irrigation
- ✓ Vehicle / Pavement Washing
- ✓ Suitable Utility Applications
- ✓ Process Reuse – where applicable
500 KLD STP Plant Service Areas
RRR ENVIRO SYSTEMS is based in Velachery, Chennai and supports suitable STP design, supply, installation, maintenance and upgradation requirements across Chennai and Tamil Nadu.
500 KLD STP Design, Supply & Service
RRR ENVIRO SYSTEMS can support new STP projects as well as existing plant improvement and maintenance requirements.
STP Design
Process selection, hydraulic considerations, equipment selection and project-specific engineering support.
Equipment Supply
Supply of pumps, blowers, diffusers, filters, control panels and other suitable STP equipment.
Installation
Mechanical erection, piping, electrical integration and commissioning support.
Commissioning
Testing, trial operation and process stabilization support after installation.
STP Service
Troubleshooting, preventive maintenance and equipment replacement support.
STP Revamping
Existing STP upgradation, capacity improvement and process optimization support.
Request a 500 KLD STP Plant Proposal
Share your project location, sewage generation, available space and treated-water reuse requirement for a project-specific technical proposal.
Contact RRR ENVIRO SYSTEMS
📍 Address:
No. 7, 11th Cross Street, Dhandeeswaram,
Velachery, Chennai – 600042
✉ Email: rrrenviro1@gmail.com
500 KLD STP Plant in Chennai – FAQs
What is a 500 KLD STP Plant?
A 500 KLD Sewage Treatment Plant is a wastewater treatment system designed for a nominal capacity of approximately 500,000 litres of sewage per day.
What is the average flow of a 500 KLD STP?
500 KLD equals approximately 500,000 litres per day, corresponding to about 20.83 m³/hr when averaged over 24 hours. Actual design should also consider peak flow and operating conditions.
Which technology is suitable for a 500 KLD STP?
ASP, MBBR, SBR and MBR technologies can be evaluated according to wastewater characteristics, available land, treated-water quality and operational requirements.
Can a 500 KLD STP be used for apartments?
Yes. A 500 KLD STP can be considered for suitable large residential and apartment projects where actual sewage generation is compatible with the design capacity.
Can treated water from a 500 KLD STP be reused?
Depending on treated-water quality and applicable requirements, treated water can be considered for non-potable uses such as gardening and toilet flushing.
Does RRR ENVIRO SYSTEMS provide STP installation?
RRR ENVIRO SYSTEMS provides suitable project support including process selection, equipment supply, installation, commissioning, maintenance and STP upgradation.
Does RRR ENVIRO SYSTEMS provide STP AMC?
Maintenance, troubleshooting, equipment replacement, plant revamping and AMC support can be considered for existing STP plants.
How can I get a quotation for a 500 KLD STP?
Contact Sales at 9710035249 or Service at 9962395875, or email rrrenviro1@gmail.com with your project location, sewage generation and application details.
Need a 500 KLD STP Plant in Chennai?
Talk to RRR ENVIRO SYSTEMS for 500 KLD sewage treatment plant requirements, technical consultation, STP equipment supply, installation, commissioning, maintenance and service support.
