Monterey One Water

Monterey One Water has demonstrated exceptional operational excellence, environmental compliance, and innovation over the past three years through the successful management of its Regional Treatment Plant, Salinas Valley Reclamation Project, and Pure Water Monterey facilities. With no NPDES permit violations, major investments in advanced automation and potable reuse expansion, and a strong culture of safety, maintenance, and continuous improvement, M1W continues to set the standard for reliable and sustainable wastewater treatment. The agency’s leadership in water reuse, renewable energy integration, and regional collaboration reinforces its role as a statewide leader in protecting public health and the environment.