Wells & water/ CALCULATOR
Observed well water-level recovery
Convert a measured rise in a cylindrical well into equivalent volume and an average recovery observation.
70.69 L
1.18 L/min
A uniform cylindrical bore and two comparable water-level measurements. Recovery is commonly nonlinear and affected by prior pumping, nearby wells, aquifer storage and boundary conditions. This two-point bore-volume observation is not a sustainable-yield test.
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Household water demand
Estimate daily use and an explicit buffer-storage volume.
Well drawdown & specific capacity
Interpret water levels from a recorded pumping test.
Pump head & electrical power
Combine lift, delivery pressure and friction in a first-pass pump calculation.
Water volume in a round tank
Estimate the water held in a vertical cylindrical tank from its internal dimensions.
Water stored above a well-pump reserve level
Estimate the cylindrical water column and volume above a protected pump-intake level.