Calculators
Use our tools to estimate your sewage treatment plant needs and costs.
Estimate the required treatment capacity based on occupancy and water usage.
What is KLD?
KLD stands for Kiloliters per Day, a measure of daily water usage.
Why do I need to enter my daily KLD?
To estimate how much water and money you can save using Matrix over 5 years.
What does the calculator show?
It shows estimated cost savings over 5 years based on your KLD.
Who should use this calculator?
Any business or facility using STP/ETP systems.
Can the savings be trusted?
Yes, the estimates are based on real performance data from Matrix installations.
Is the calculator suitable for all industries?
Yes, it works for any industry using STP/ETP systems.
How accurate are the savings shown?
The results are estimates based on average performance data and real use cases.
Estimate the required treatment capacity based on occupancy and water usage.
What is an STP Capacity Calculator?
A tool to estimate the sewage treatment capacity required for any project.
How is STP capacity calculated?
Capacity = No. of people × Daily water usage × 0.8 (sewage generation factor).
Daily water use per person?
Typically 135 liters/day for residential setups.
What is the sewage generation factor?
Usually 80% of total water used is considered as sewage.
Should I consider a buffer in the capacity?
Yes, adding 10–20% extra capacity helps handle peak loads.
Is the result in KLD?
Yes, output is in KLD (Kilo Litres per Day).
Suitable for retrofitting buildings?
Yes, especially when evaluating if existing capacity is sufficient.
Calculate estimated costs for prefabricated STP units using standard configurations.
What is a Prefab STP Cost Estimator?
A tool to calculate approximate costs for prefabricated STP units.
Minimum capacity in prefab units?
Usually starts from 5–500 KLD.
Are civil works included in the cost?
No, civil works like foundation and shelter are typically excluded.
Choose different tech in estimator?
Yes, most tools let you select from various treatment methods.
Is the estimate final or approximate?
It’s an approximation for budgeting; final quotes may vary.
Can I get a cost breakdown?
Yes, detailed quote shows component-wise cost (e.g., tanks, blowers, panel).
Is this suitable for small projects?
Yes, especially useful for villas, hotels, small factories, and communities.
Assess the projected civil construction cost for a custom-built STP system.
What is a Civil STP Cost Estimator?
A tool that calculates the electro-mechanical cost of an STP.
Can this be used in tender preparation?
Absolutely, it's helpful for project estimates and bids.
Who should use this estimator?
Civil engineers, contractors, consultants, and STP system designers.
Can it help compare prefab vs. civil STP costs?
Yes, use it alongside prefab estimators for decision-making.
Get in touch
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