Guam Waterworks Authority

The Guam Waterworks Authority (GWA) is a public utility responsible for providing safe and reliable drinking water and wastewater services to residents and businesses across Guam. It manages the collection, treatment, and distribution of water, as well as the treatment and disposal of sewage. GWA maintains infrastructure to ensure water quality and service continuity, addressing issues such as water supply, quality, and conservation. As a government agency, it operates under Guam’s jurisdiction to support public health, environmental sustainability, and community well-being through effective water resource management.