Since March 1st 2008, DEWA is applying the slab tariff system on consumption. This translates to cost / charges on consumption related to the total volume used by each client. This indirectly motivates and urges DEWA’s clients to rationalize their consumption levels.
The slab tariff system is tried, and proved to be effective, in many countries around the world. This system helps customers in their efforts to rationalize the use of electricity and water, while contributing to preserve the natural resources from being depleted, and protecting the environment from over pollution.