Registration is now open for the 7th Annual WaterSmart Innovations (WSI) Conference and Exposition, scheduled for October 8-10 at the South Point Hotel and Conference Center in Las Vegas.

The “early bird” full conference registration fee of $335 is good through Monday, June 2. Beginning Tuesday, June 3, the full registration fee will be $395. To receive the reduced rate, visit and enter the authorization code gettheworm when registering.

Full registration for the world’s pre-eminent urban water efficiency conference includes admission to the WaterSense Partner of the Year Awards luncheon October 9, hosted by the Alliance for Water Efficiency and the U.S. Environmental Protection Agency’s WaterSense Program.

Since its debut in 2008, WSI has drawn participants in a wide range of disciplines from 45 states and 29 foreign nations. This year’s conference will again feature a full slate of comprehensive professional sessions and panel discussions, technical tours, and an expo hall highlighting the latest in water-efficient products and services. Several affordable pre-show workshops (which are not included in the WSI registration fee) will precede the event on Tuesday, October 7.

The Southern Nevada Water Authority is presenting WSI in partnership with the Alliance for Water Efficiency, American Water Works Association, Audubon International, California Landscape Contractors Association, California Urban Water Conservation Council, the U.S. EPA’s WaterSense Program, Green Plumbers USA, Imagine H2O, International Association of Plumbing and Mechanical Officials, International Center for Water Technology, International Code Council, and Irrigation Association.

More information and to register, visit