1. What is the Water Bill Calculation?

The water bill calculation in Sri Lanka typically consists of a fixed charge plus a variable charge based on water consumption. This calculator helps estimate your total water bill based on these components.

2. How Does the Calculator Work?

The calculator uses the water bill formula:

Where:

• \( Fixed \) — Fixed charge component (LKR)
• \( Usage \) — Water consumption in cubic meters (m³)
• \( Tier\_Rate \) — Rate per cubic meter (LKR/m³)

Explanation: The calculation accounts for both the base fixed charge and the variable cost based on actual water usage.

3. Importance of Water Bill Calculation

Details: Understanding your water bill calculation helps with budgeting, identifying potential water leaks, and promoting water conservation by making you aware of consumption costs.

4. Using the Calculator

Tips: Enter the fixed charge in LKR, water usage in cubic meters, and the tier rate in LKR per cubic meter. All values must be non-negative numbers.

5. Frequently Asked Questions (FAQ)

Q1: What is the typical fixed charge for water in Sri Lanka?
A: Fixed charges vary by consumption category and provider. Check with your local water board for specific rates.

Q2: How are tier rates determined?
A: Water rates in Sri Lanka often use a tiered system where the rate increases with higher consumption levels to encourage conservation.

Q3: Are there any additional charges on water bills?
A: Some areas may include additional charges for sewerage service, conservation fees, or taxes. Check your actual bill for complete details.

Q4: How often are water bills issued?
A: Most water providers in Sri Lanka issue bills on a monthly or bimonthly basis.

Q5: What should I do if my bill seems unusually high?
A: Check for leaks, verify your meter reading, and contact your water provider if you believe there's an error in billing.