1. What is Well Volume?

Well volume refers to the total capacity of a cylindrical well, calculated using its radius and height (or depth). This measurement is crucial for determining water storage capacity, construction requirements, and maintenance planning.

2. How Does the Calculator Work?

The calculator uses the cylindrical volume formula:

Where:

• \( V \) — Volume in cubic meters (m³)
• \( r \) — Radius of the well in meters (m)
• \( h \) — Height/Depth of the well in meters (m)
• \( \pi \) — Mathematical constant (~3.14159)

Explanation: The formula calculates the space inside a perfect cylinder by multiplying the base area (πr²) by the height.

3. Importance of Well Volume Calculation

Details: Accurate volume calculation is essential for determining water storage capacity, planning pump systems, calculating treatment chemical requirements, and assessing well productivity.

4. Using the Calculator

Tips: Enter radius and height in meters. Both values must be positive numbers. For best accuracy, measure the well's dimensions precisely.

5. Frequently Asked Questions (FAQ)

Q1: How do I measure well radius?
A: Measure the diameter across the well opening and divide by 2. For irregular wells, take multiple measurements and average them.

Q2: What if my well isn't perfectly cylindrical?
A: This calculation assumes perfect cylindrical shape. For irregular wells, consider professional measurement techniques.

Q3: How do I convert the result to liters?
A: Multiply the cubic meter result by 1000 (1 m³ = 1000 liters).

Q4: Does this account for water level?
A: No, this calculates total capacity. For actual water volume, use current water depth as height.

Q5: What's the typical volume range for residential wells?
A: Most household wells range from 5-20 m³ in volume, depending on diameter and depth.