Tariff level settings and structure shall be set and reviewed in accordance with the LEA regulations as amended from time to time. At each periodic review, the LEA will not only review and revise the revenue requirement of the business, but must consider whether the form and structure of the controls remain valid, or require modification to continue to meet their objective.

LEA is also to approve prices for grid and off-grid electrification in rural areas (i.e. areas outside LEC's service territory). A less formal and stringent regulatory approach is to be adopted in such cases to promote rural access.