Office Closed – System Maintenance
November 19
TUD’s Main Office is closed from 7:00 Am – 4:00 Pm due to routine system maintenance. If there is an emergency, please call (209) 532-5536. During this time, there will be no payments accepted online, over the phone, or in person. We apologize for the inconvenience, and will look forward to assisting you on Friday, November 20, 2026.