Online Tools

Enviraj Consulting

Online Tools

Water Conservation
RWH Potential Calculator	Tap Drip Calculator
Irrigation Estimator	Drip Irrigation Calculator
First Flush Volume Calculator - Rainwater Harvesting	Water Demand Calculator
Borewell Recharge Rate Calculator	Infiltration Rate Calculator (DRIT Test)

Engineering Calculations
RCC Tank Material Estimation	Brick Calculator
Friction Head Loss Calculator

Soil and Groundwater
Hydraulic Gradient Calculator*	Well Purge Volume Calculator
Soil Texture Calculator	Categorisation of Groundwater Assessment Units

Renewables
Solar Rooftop Calculator

Environmental Lab
Normality Calculator	Water Hardness Calculator

Water and Wastewater Treatment Design Calculations
MBBR	Electrocoagulation
Constructed Wetlands	Water Softener
Pressure Sand Filter	Activated Carbon Filter
Primary Clarifier	Grit Chamber
Water Chiller Calculator	RO Rejection Rate Calculator
Ozone Demand Calculator	Chlorine Dosage Calculator
Lime Dosage Calculator

*External Links

For more online tools visit our Open-Environmental Resources Portal