The conceptual plan for the Qualcomm Stadium redevelopment proposes using various water sources for non-potable needs, including an artificial river supplied by the San Diego River, a groundwater dewatering system providing 1.5 MGD, and capturing 1.2 MGD of stormwater runoff. Water will be treated via microfiltration and used for irrigation, cooling towers, and augmenting the artificial river. The combination of sources could offset 3 MGD of potable water demand.