Water supply well pump calculator
Well water pump sizing helper
The calculator gives initial numbers before selecting a pump and pressure tank.
Final pump selection should account for well yield, pressure switch settings and pipe layout.
✓
Use the calculator to turn input values into a clear, repeatable result.
✓
Keep units and assumptions visible so the calculation can be checked later.
✓
Copy the result or key numbers for reports, messages or spreadsheets.
✓
Reset to defaults when you want to compare another scenario from a clean state.
✓
Calculators run in the browser and are useful for quick estimates before formal checks.
✓
For finance, health, engineering or legal decisions, verify important results with a specialist or official source.
