Water for Texas Conference

As director of Houston Water, Yvonne is responsible for the operation and maintenance of the City of Houston’s regional water and wastewater utility systems. She also oversees regulatory compliance, infrastructure planning, and operations/program support. She leads a staff of over... Read More →

Sarah Rountree Schlessinger is the chief executive officer of Texas Water Foundation. She previously worked in groundwater policy and regulation and has experience with international non-profits and disaster response. She serves as an appointed member of the Water Conservation Advisory... Read More →

Joone Lopez is the general manager of the Moulton Niguel Water District, which provides water, wastewater, and recycled water services to six cities in South Orange County, California. Before joining Moulton Niguel, she served as the general manager of Calaveras County Water District... Read More →