When you, the employee, violate DOT drug and alcohol regulations, you cannot again perform any DOT safety-sensitive duties for any employer until you complete the SAP evaluation, referral, and education/treatment process that is outlined in the applicable DOT agency regulations.
The first step of the SAP process is to complete an evaluation.
The Substance Abuse Professional (SAP) is a person who evaluates employees who have violated a DOT drug and alcohol program regulation and makes recommendations concerning education and/or treatment, follow-up tests, and aftercare.
The SAP is not an advocate for the employer or the employee. The SAP function is to protect the public interest in safety by professionally evaluating the employee and making appropriate recommendations.