Supervisor Training

Online ID

Instructor: Mike Kislia, COO of Wienhoff Drug Testing This class is designed to help you meet Department of Transportation (DOT) compliance for your company and your own policy requirements.  At the end of this course, you will be able to … Read More


DER Training (Designated Employer Representative)

Online ID

Instructor: Colleen Wienhoff, CEO of Wienhoff Drug Testing Topic include: Federal & State Rules and Regulations The Role of the TPA (Third Party Administrator) FMCSA Clearinghouse Drug & Alcohol Programs The Role of the MRO Record Retention for files Lab … Read More