Welcome
to the

Board of Tests
for
Alcohol and Drug influence 

We are pleased to be able to offer access to our laws, rules, and other useful information for professionals 
and consumers.  We hope you will visit the site often to update and refresh your understanding of the various levels of certification, licensure, and our standards of practice.

Mission

The Mission of the Board of Tests is to enhance public safety through the administration 
and regulation of the impaired driving breath alcohol and blood testing programs in the state of Oklahoma.

Oklahoma Ignition Interlock Service Centers Map

Map showing the location of ignition interlock service centers licensed by the Board of Tests for Alcohol and Drug Influence. These service centers install, maintain and remove breath alcohol ignition interlock devices. Placing your cursor on a map point reveals the ignition interlock manufacturer represented by the service center. Clicking on a map point reveals the service center address and contact information.

Oklahoma Board of Tests for Alcohol and Drug Influence
3600 N. Martin Luther King Avenue \ Building 9 \ Oklahoma City, OK 73111
P.O. Box 36307 \ Oklahoma City, OK 73136-2307

Map to the Board of Tests 

Phone: 405.425.2460 \ Fax: 405.425.2490 \ Office Hours: 8:00am to 4:30pm Monday through Friday