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Water Tank Capacity Formula:
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Water tank capacity calculation determines the appropriate size of a water storage tank based on the number of users, their daily water consumption, and the desired number of days the tank should supply water without refilling. This is particularly important in the Indian context where water supply may be intermittent.
The calculator uses the formula:
Where:
Explanation: This formula calculates the total water requirement for a given number of people over a specified period, helping to determine the appropriate tank size.
Details: Correctly sizing a water tank is crucial for ensuring adequate water supply during periods of water scarcity or irregular municipal supply. An undersized tank may lead to water shortages, while an oversized tank may be unnecessarily expensive and take up too much space.
Tips: Enter the number of persons using water, the daily water usage per person (135 L/person/day is the standard value for India), and the number of days the tank should supply water. All values must be positive numbers.
Q1: What is the standard daily water usage per person in India?
A: The standard value is approximately 135 liters per person per day, though this can vary based on region and lifestyle.
Q2: Should I consider rainfall collection in my tank sizing?
A: If you plan to collect rainwater, you may need a larger tank to store water during rainy seasons for use during dry periods.
Q3: How often should a water tank be cleaned?
A: Water tanks should be cleaned at least once every 6 months to prevent bacterial growth and maintain water quality.
Q4: What factors might increase water usage beyond the standard value?
A: Factors like gardening, car washing, and additional household members can increase water consumption beyond the standard per capita usage.
Q5: Can this calculator be used for commercial properties?
A: Yes, but you may need to adjust the daily usage value based on the specific water needs of the commercial establishment.