Colorado 811 will be close on Friday, July 3, 2020 in observance of the 4th of July holiday. Only Emergency and Damage tickets can be submitted on July 3, 2020.
The observation of federal holidays will require an additional business day in regards to the mark-by-date. Tickets processed on Wednesday, July 1st will be due on Monday, July 6th at 11:59pm. Tickets processed Thursday, July 2nd will be due on Tuesday, July 7th at 11:59pm.