42nd Annual WateReuse Symposium 2027 | Las Vegas, Nevada
March 1–4, 2027 | Caesars Palace | Las Vegas, Nevada
Water reuse is no longer a niche topic — it's a mainstream infrastructure strategy for communities facing drought, water scarcity, and regulatory pressure on discharge permits. The WateReuse Association's Annual Symposium is the premier national event dedicated to water recycling and reuse, and the 42nd edition comes to Caesars Palace in Las Vegas, Nevada, March 1–4, 2027.
For engineers, utility managers, regulators, and equipment suppliers working at the intersection of wastewater treatment and potable water supply, the WateReuse Symposium is where the most current research, regulatory guidance, and technology solutions converge in one conference.
Why Water Reuse Is a Growing Priority
Water reuse has moved from a drought-state concern to a national infrastructure strategy. Tightening discharge permit limits, EPA nutrient reduction requirements, and the expansion of potable reuse regulations at the state level are pushing municipalities across the country to reconsider how treated effluent is managed and valued.
The technologies central to water reuse — membrane bioreactors, advanced oxidation, UV disinfection, reverse osmosis, ultrafiltration, and sophisticated SCADA monitoring — are the same technologies used across the clean water treatment space.
What the Symposium Covers
- Potable reuse — indirect and direct pathways, regulatory frameworks, and public engagement
- Non-potable reuse applications — irrigation, industrial process water, groundwater recharge
- Advanced treatment technology — MBR, UV, RO, advanced oxidation, and hybrid systems
- Policy and regulatory updates — state-by-state reuse rule development
- Operations and system performance case studies
- Funding and financing for reuse infrastructure
- Dates: March 1–4, 2027
- Location: Caesars Palace, Las Vegas, Nevada
- Organized by: WateReuse Association