How to delete your Drug and Alcohol Clearinghouse (DACH) Account?

We have gotten a few questions about deleting the drug and alcohol clearinghouse account.  This may be due to a duplicate account or the account set up with an incorrect DOT number. In any event the steps necessary to delete an account are listed below.

For any assistance with the FMCSA Clearinghouse, a private company, is available to provide you with expert assistance, consultation or training.  Call (877) 345.2425 or Click to Contact.

Steps to Delete Your Account in the FMCSA Clearinghouse

Step 1: Go to, click on Sign In in the upper right.

Step 2: Log in with your email address, Drug and Alcohol Clearinghouse (DACH) password.

Step 3: Enter a six-digit authentication code; once logged in you should see your account information on the screen

Step 4: In the navigation bar on the left you find Delete Account

Step 5: Click on the Delete Account button, click yes you want to delete the account and enter your password to confirm you want to delete your account.

Step 6: Once the account has been deleted you can re-register if needed.

More on Deleting the FMCSA Clearinghouse Account

If you are unable to log in to your account because you do not have access to the six-digit authentication codes, you can delete your account and then create a new one.  This is a 24-hour process.

Step 1: Go to

Step 2: Click on the Log In button and log in with your email address and password

Step 3: On the Security Code page click on the link below the security code field that says Choose another authentication method

Step 4: Look below the different authentication methods and Continue button and clink on the link to deleting your account.

Step 5: Click on the “Yes, Continue Deletion” link, you will receive an email confirming the deletion process

Step 6: In 24 hours, you will receive a second email with a link to confirm and complete your account deletion.

Assistance is available from a private company