Watch a Pre Recorded Information Session on Drug & Alcohol Clearinghouse CLICK HERE

Or you can Download Presentation Slide

How will the Clearinghouse be used?

Instructions Guides Below


What types of drivers will be in the clearinghouse?

  • School Bus Drivers
  • Construction Equipment Operators
  • Limousine Drivers
  • Waste Management Drivers
  • CDL Drivers driving CMV Commercially 
  • Federal and other organizations the employ drivers subject to FMCSA drug & Alcohol Testing Regulations

What information is reported to the clearinghouse?

  • Report for duty/remain on duty for safety-sensitive function with alcohol concentration of 0.04 or greater or while using any drug specified in the regulations (Part 40), other than those prescribed by a licensed medical practitioner
  • Alcohol use while performing, or within four hours of performing, a safety-sensitive function
  • Alcohol use within eight hours of an accident, or until post-accident test, whichever occurs first 
  • Test positive for use of specified drugs
  • Refusing to submit to a required alcohol or drug test 

Don't have a Portal Account start here:


  1. Owner Operators - Register Company First before registering yourself as a driver.
  2. Make sure your Portal Account is set up first before setting up your Clearinghouse Account
  3. If you are a carrier with more than 10 drivers you can do a "Batch Query"
    1. Batch Query Instructions 


  1. Sample Limited Consent Request Form   Make sure to include a time frame and amount of inquiries you plan on doing in a year. 
  2. Query Plan Resource Sheet
  3. Fact Sheet
  4. FMCSA FAQ's 

Still need assistance either email Kay Hendrix, Director of Safety for KMCA at or you can call the office at 785-267-1641 or you can contact FMCSA directly by contact them here 

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