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HHS Certified Oral Fluid Laboratories and Oral Fluid Collection Devices

This page contains a list of oral fluid drug testing laboratories certified by HHS under the National Laboratory Certification Program (NLCP). To comply with DOT’s drug testing regulation, 49 CFR Part 40, DOT-regulated employers may only utilize these laboratories and oral fluid devices.  ...

Deadlines for FY24 Grantees

 Recently announced FY24 Stage 1 and Stage 2 grant recipients will receive individual communications from the SMART team to set up individual grant agreements.

Deadlines for reporting after grant agreements are signed will be posted here when available.

SMART Stage 2

Congress passed H.R.7148 - Consolidated Appropriations Act, 2026, which reallocates $204,912,000 in unobligated balances from the Strengthening Mobility and Revolutionizing Transportation (SMART) Grants Program. No new notices of funding will be issued. Existing SMART grant agreements, including...

SMART Stage 1 FY2024

On December 16, 2024, the U.S. Department of Transportation announced $54 million in grant awards for the 34 projects across 21 states. For more details on the 34 projects, see below and the FY24 SMART Project List. On May 6, 2025, Secretary Duffy announced the final approval of 21 Stage 1...

Service Availability Prediction Tool (SAPT)

The Federal Aviation Administration (FAA) developed the Service Availability Prediction Tool (SAPT) to assist pilots, dispatchers, and commercial operators in checking their predicted navigation and surveillance availability before a flight as well as handle requests for Air Traffic Control (ATC...