Starting in March 2025, Dubai will introduce a new way to measure water consumption, switching from gallons to cubic meters. This change aims to improve billing transparency and align Dubai with global standards. The Dubai Electricity and Water Authority (DEWA) announced this update as part of its efforts to enhance customer experience and make water bills easier to understand.
Why the Change?
Currently, Dubai measures water usage in imperial gallons. However, this system is not widely used worldwide. Most countries measure water in cubic meters, which is the standard unit in international water management. By adopting this system, Dubai hopes to simplify calculations and provide clearer bills for residents and businesses.
How It Will Affect Your Water Bill

One of the key reasons behind this switch is to offer greater clarity. Many people find it difficult to understand their water usage in gallons, as they are more familiar with cubic meters used in other regions. The new system will make it easier for people to compare their bills and monitor their water consumption more effectively.

DEWA has assured residents that the pricing structure will remain the same. The change will not increase water costs but will simply adjust how usage is displayed on the bill. Customers will receive their water usage details in cubic meters instead of gallons, ensuring a smoother and more transparent billing process.
What Customers Should Expect
From March 2025, all DEWA water bills will reflect consumption in cubic meters. To help customers transition smoothly, DEWA will provide educational materials, online tools, and customer service support. A conversion guide will also be included in water bills before the switch, showing how to understand the difference between gallons and cubic meters.
For reference:
- 1 cubic meter = 220 imperial gallons
- 10 cubic meters = 2,200 imperial gallons
- 100 cubic meters = 22,000 imperial gallons
This means that if you currently use 1,000 gallons of water per month, your bill will soon display approximately 4.54 cubic meters instead.
Benefits of the New Billing System
- Better Transparency: Water bills will be easier to read and understand.
- Global Standard: Dubai will align with international practices, making it easier for expatriates and businesses to compare usage with other countries.
- Improved Water Management: With clearer measurements, customers will be more aware of their water consumption and may take steps to conserve water.
What DEWA Says
DEWA’s CEO, Saeed Mohammed Al Tayer, emphasized that this change is part of Dubai’s larger sustainability efforts. He stated, “Switching to cubic meters is a step toward better resource management and aligns with our strategy to provide transparent, efficient services to customers.”
DEWA also reassured residents that there will be no sudden surprises in billing. The same pricing tiers and structure will remain, so people will not see unexpected increases in their bills.
How to Prepare for the Change
To ensure a smooth transition, residents and businesses can take a few steps:
- Check DEWA’s website and mobile app for updates on the new billing format.
- Use DEWA’s conversion tools to estimate your new usage figures in cubic meters.
- Contact DEWA’s customer service if you have questions about the new system.
Final Thoughts
Dubai’s switch from gallons to cubic meters in water billing is a significant step toward modernization and transparency. With proper guidance and customer support, the transition is expected to be smooth and beneficial for all. Residents can look forward to more accurate and globally recognized billing starting March 2025.
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