For CDL drivers subject to 49 CFR Part 382, compliance is not just ordering a drug test. Several employer obligations have to operate together throughout the life of the program.
The major obligations
An employer may need to address covered-driver status, required testing circumstances, random testing, FMCSA Clearinghouse duties, qualified testing and review professionals, supervisor requirements where applicable, return-to-duty and follow-up obligations when triggered, and regulatory recordkeeping.
The important point is that these are connected responsibilities. A breakdown in one area can create a compliance gap even when testing itself is being completed.
Why employers use a C/TPA
A C/TPA can coordinate agreed portions of the program, such as testing logistics, random-pool administration, records, service-agent coordination, and ongoing program support. This reduces the day-to-day administrative burden while giving the employer a consistent point of contact.
What does not transfer
Using a C/TPA does not transfer the employer's legal responsibility under DOT and FMCSA rules. The employer still needs to know who is covered, respond to required events, and ensure the program remains compliant.
See how Skyside manages DOT programs or contact Skyside Compliance.