Encina Wastewater Authority
Environmental ServicesCalifornia, United States51-200 Employees
Encina Wastewater Authority is a public joint powers authority based in Carlsbad, located in North San Diego County. Founded in 1961, it provides wastewater treatment services to roughly 380,000 residents and industrial users within a 123-square-mile service area. The authority operates, maintains, and administers the Encina Water Pollution Control Facility on behalf of six member agencies: the City of Carlsbad, the City of Vista, Buena Sanitation District, Vallecitos Water District, the City of Encinitas, and Leucadia Wastewater District. Encina has earned more than 40 awards for organizational excellence and innovation, reflecting a highly qualified workforce. Its history includes early adoption of energy-focused approaches, such as cogeneration programs since the 1980s, a heat-dryer model, and a 2017 90-day co-digestion pilot to convert food waste into renewable energy, illustrating its ongoing emphasis on sustainability. The authority’s mission is to provide reliable, resilient, and sustainable wastewater services while optimizing renewable resources, with a vision centered on excellence in wastewater treatment and resource recovery for the communities it serves.