In a first-of-its-kind study conducted at Tel Aviv University, researchers found that water generated from the air in the heart of an urban area, the city of Tel Aviv, complied with all of the strict drinking water standards set both by the State of Israel and by the World Health Organization. The researchers examined the quality of the water produced from the water vapor in the urban atmosphere, which is characterized by industry and massive construction, and found that it was suitable for drinking. The test was performed using a dedicated facility of the Israeli company Watergen, which partnered in the study.