If you are the only CDL driver in your company and are subject to FMCSA drug and alcohol testing, you generally must participate in a consortium for random testing purposes.[1]
Why a consortium is different for an owner-operator
A single-driver operation cannot function like a typical multi-driver employer random pool. FMCSA treats the owner-operator as both the employer and the driver, which creates specific consortium and Clearinghouse responsibilities.
Where a C/TPA fits
A C/TPA can administer the random testing program, coordinate testing services, maintain agreed program records, and support permitted Clearinghouse functions when properly designated. That is different from simply providing a collection location.
Your responsibility does not disappear
Using a C/TPA does not transfer the legal responsibility for compliance. The owner-operator still needs to respond to testing requirements and make sure the operation remains compliant with applicable FMCSA and DOT rules.
See Skyside owner-operator services or contact Skyside Compliance.