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PRACTICAL KNOWLEDGE  I  REAL WORLD SKILLS

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Understand treatment processes, perform engineering calculations, design treatment units, troubleshoot operating problems, and explore practical tools—all in one place.

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Browse Calculators

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Wastewater Fundamentals

Understand wastewater characteristics, treatment & objectives

Design & Engineering

Learn how treatment systems are planned, sized and documented.

Mathematics & Calculations

Turn engineering formulas into practical calculations.

Treatment Processes

Understand how each treatment process actually works.

Plant Operation

Learn how real wastewater plants are operated and optimized.

Automation & Data

Connect wastewater engineering with modern technology.
From our blog

Latest Articles

Why should we not waste water
28Sep
Water Conservation

Why should we not waste water

Why Should We Not Waste Water? Water Conservation BLOG By Fluvyl, updated…

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Top 5 Energy Optimization Tools for Wastewater Plants
28Oct
Energy Optimization in WWTP

Top 5 Energy Optimization Tools for Wastewater Plants

Top 5 Energy Optimization Tools for Smarter Wastewater Plants Energy Optimization in…

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5 Everyday Habits That Waste Water at Home: water saving tips
29Oct
Water Conservation

5 Everyday Habits That Waste Water at Home: water saving tips

5 Everyday Habits That Waste Water at Home Water Conservation BLOG By…

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From our tools

Recent Calculators

Aeration Calculation

Aeration Calculation

BOD Calculation

BOD Calculation

Chlorine Dose Calculation

Chlorine Dose Calculation

Conversion Calculation

Conversion Calculation

HRT Calculator

SRT Calculator

SRT Calculator

F_M Calculator

F/M Calculator

SVI Calculator