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12:30 p.m. (FINAL UPDATE) – Water service has been restored and system flushing completed. — 8:45 a.m. (UPDATE) - Please see Reported Outages above for continuing updates on the emergency water service shutdown. -- 8:45 a.m. (UPDATE) - Emergency water…

6:00 a.m. 07-31-2026 (FINAL UPDATE) - Water service has been restored. The overnight test shutdown concluded at 12:50 a.m. on Friday, July 31. DOW crews were able to identify 2 shutoff valves that will need to be replaced. The Department…

6:00 a.m. 07-31-2026 (FINAL UPDATE) – Water service has been restored. The overnight test shutdown concluded at 12:50 a.m. on Friday, July 31. DOW crews were able to identify 2 shutoff valves that will need to be replaced. The Department…

4:15 p.m. 07-22-2026 (FINAL UPDATE): Water tank repair work has been completed, and water is being fully restored. While completing the work, crews identified another section of the tank that is under review for future repair work. Notifications will be issued…

Previously posted on July 16, 2026KAPAʻA (Wailua Homesteads) – The Department of Water (DOW) has scheduled the repair work on Wednesday, July 22, 2026, from 8 a.m. to 5 p.m., weather permitting. The affected area will include the upper portion…

Previously posted on July 14, 2026LIHUE – In compliance with the U.S. Environmental Protection Agency (EPA) Lead and Copper Rule, the Department of Water (DOW), in partnership with the Hawaii State Department of Health (DOH), is conducting a complimentary household…

10:45 a.m. 07-09-2026 (FINAL UPDATE) - Test shutdown has now concluded. Water service is being restored to full service. Mahalo. -- KAPAʻA (Wailua Homesteads) - The test shutdown will allow DOW crews to evaluate the system in preparation for future…

KAPAʻA (Wailua Homesteads) – The Department of Water (DOW) will conduct a test shutdown on Thursday, July 9, 2026, from 9:00 a.m. to 1:00 p.m. The affected area will include the upper portion of Kuamoo Road, extending north from Paako…

LĪHUʻE – The Kauaʻi Department of Water (DOW) announces its availability of the annual 2026 Water Quality Report, also known as a Consumer Confidence Report (CCR). The report covers the period of January 1, 2025, to December 31, 2025. DOW’s…