Right test.
Right place. Clear instructions.
01 · OrderConfirm why the test is needed and what was ordered
02 · LocationMatch the order, collection service and testing hours
03 · VisitBring the required ID and order; follow collection instructions
What belongs in code?
Exact lookups, permissions, calculations, due dates and required-record checks. Random selection must use the applicable compliant selection process, not an AI guess. The model helps interpret language; it does not waive requirements.
What belongs in your reference library?
Applicable Part 40 and DOT-agency requirements, approved procedures, role definitions, source dates and controlled versions. FMCSA programs also involve Part 382 and Clearinghouse duties. This page is an introduction, not a complete regulatory checklist.
What would an inspector need?
Applicable records and evidence—not an AI assurance. Design for verified identities, restricted access, dated source versions, documented actions and retrievable records. A shared spreadsheet alone is not proof of compliance.
One front door.
A connected testing journey.
LTS coordinates access to independent collection networks, including Quest and Labcorp where your order supports them. Match the order to the location before traveling. Collection sites and laboratories provide their own services.
LTS can discuss testing coordination, collection routing and program support for your organization. Confirm the service scope, qualifications and commercial terms with the team.
Existing DOT service portal · Public logistics MCP
Privacy and regulatory boundaries
Shared work does not mean every party can view every result. Apply the specific authorizations and confidentiality rules. DOT and non-DOT tests remain separate. This site does not claim government affiliation, certification, legal approval or readiness to drive.
Confidentiality requirements · DOT / non-DOT separation