The panels create a physical barrier that blocks direct sunlight from reaching the water surface, reducing the solar radiation that typically drives evaporation. Floating photovoltaic (FPV) systems represent a groundbreaking fusion of solar energy innovation and water conservation technology, offering a powerful solution to the growing challenges of land scarcity and water resource management. The structures that hold the panels usually consist of plastic buoys and cables. This cutting-edge approach has become a valuable alternative to traditional ground-mounted and rooftop solar systems, offering. The placement of a PV system over a body of water has several benefits, including the conservation of land resources, fewer impediments leading to shadow loss, easier in combination with other industries, higher capacity and the reduction of dust accumulation. The development of such systems. This work addresses the potential impact on water quality and quantifies the benefit of the low carbon power source of floating solar panels in evaporation reduction when using them on an open water body, such as an agricultural irrigation pond in semi-arid regions. By utilizing agricultural ponds. The drivers are straightforward: water surfaces cover roughly 70% of the earth, most existing reservoirs already have grid connections nearby, and panels floating on water run cooler than ground-mounted panels, which translates directly into higher energy yield. For solar developers, reservoir.