- Home
- Mobile
- Design Management
- Irrigation Calculators
- Sprinkler
- Center Pivot
- Chemigation
- General
- Field Area
- Fitting Pressure Loss
- Irrigatable Area
- Irrigation Frequency
- Irrigation Run Time
- NPSHA
- Pipe Size Estimate
- Pipe Velocity and Diameter
- Pipeline Pressure Loss
- Pipeline Pressure Rating
- Pressure Loss with Outlets
- Required Maximum Flow Rate
- Required Water Pump Horsepower
- Set Times
- System Capacity
- Total Dynamic Head
- Water Application Rate
- Water Depth
- Water Hammer
- Water Supply Design
- Water Measurements
- FAQs & Tutorials
- Irrigation Resources
- Washington Irrigation
- Idaho Irrigation
- Oregon Irrigation
- Irrigation Links
- About
- Contact Us
Water Supply Design
This provides an estimate of the water flow requirements to replace water lost to evapotranspiration. This can be used to size pumps, water meters, or design irrigation systems.
Learn more about the units used on this page.
Minimum Water Requirements