Per Oklahoma Underground Facilities Damage Prevention Act…
Notice shall be given no more than ten (10) days nor less than forty-eight (48) hours, excluding Saturdays, Sundays and legal holidays, prior to the commencement of the excavation or demolition.
Contact Center Hours:
The contact center is available to take emergency requests by phone 24 hours a day, 7 days a week, 365 days a year. An emergency request is defined as: endangerment to life, health, or property requiring immediate excavation.
Hours for accepting all types of locate requests by phone are defined below:
Monday - Friday: 6:00am - 6:00pm
After business hours only emergency locate requests will be accepted via phone.
You may submit normal (48 hour) locate requests via the Web or OKIE811 mobile app, 24 hours a day, 7 days a week, 365 days a year.
Accepting only emergency locate requests via phone on the following Holidays.
- New Years Day
- Memorial Day
- Independence Day
- Labor Day
- Thanksgiving Day
- Friday after Thanksgiving
- Christmas Eve
- Christmas Day
Beginning in 2017, OKIE811 will accept all types of locate requests via phone on the following holidays.
- Martin Luther King Day
- President's Day
- Veteran's Day