Requirements Region and location Abundant sunshine is the key for producing water within the WaterPyramid. Therefore, we expect our clients to be in tropical and subtropical (island) regions. For satisfactory operation, the WaterPyramid requires sufficient flat space, and the nearby presence of source water, such as salt water, brackish water or polluted river water. Operations and maintenance A well trained local workforce, in combination with back-up in the form of a technical service company play a vital role in the day-to-day operation and maintenance of the WaterPyramid. In our concept, the first line service work on the WaterPyramid is executed at the community level, sharing responsibilities and revenues. Organization and back-up In designated countries we work together with WaterPyramid distributors. These distributors take care of the second line Operations and Maintenance and spare part management as well as regional sales. Hygiene and Sanitation, training and capacity building For successful application of the WaterPyramid, basic knowledge of hygiene and sanitation is vital. Further, it is advised to initiate a capacity building program in cooperation with the local Community, NGO’s and other appropriate partners.