WISE is a partnership between Denver Water, Aurora Water, and 10 South Metro water providers. So, they combine their supplies and use available capacity in Aurora’s Prairie Waters Project to bring the water off the South Platte at Brighton and pipe it southeast to Aurora, where it is treated and provided to the participating South Metro water providers. Whereas most water providers reuse a portion of their supplies, every drop of water is reused within Meridian’s closed loop system.