The 2024 Water Quality Consumer Confidence Report is ready to view.
Starting July 1, 2025, you will be able to view the GWA Annual Water Quality Report online at gwa.guamwaterworks.org/WQR-2024. This report contains important information about the source and quality of your drinking water. Please call 671-647-7800 to have a paper copy of the report delivered to your billing address.