<dl>
<dt>United States Department of Transportation</dt>
<dd>
<p><strong>Homepage</strong>: <a class="OffSiteLink" title="" href="https://www.transportation.gov/" target="_blank" rel="noopener">http://www.dot.gov/</a></p>
<p>The mission of the Department of Transportation is to: Serve the United States by ensuring a fast, safe, efficient, accessible and convenient transportation system that meets our vital national interests and enhances the quality of life of the American people, today and into the future. It is also an operating administration of the <abbr title="United States">U.S.</abbr> administering regulations requiring alcohol and/or <a href="/resources/glossary/define-drug-testing-for-employment">drug testing</a> in accordance with 49 <abbr title="Code of Federal Regulations">CFR</abbr> Part 40 of federal regulations.</p>
<p><strong>DOTAgencies</strong>:</p>
<ul>
<li><a class="OffSiteLink" href="https://www.bts.gov/" target="_blank" rel="noopener">Bureau of Transportation Statistics (<abbr title="Bureau of Transportation Statistics">RITA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.faa.gov/" target="_blank" rel="noopener">Federal Aviation Administration (<abbr title="Federal Aviation Administration">FAA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://safety.fhwa.dot.gov/" target="_blank" rel="noopener">Federal Highway Administration (<abbr title="Federal Highway Administration">FHWA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.fmcsa.dot.gov/" target="_blank" rel="noopener">Federal Motor Carrier Safety Administration (<abbr title="Federal Motor Carrier Safety Administration">FMCSA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.fra.dot.gov/Page/P0001" target="_blank" rel="noopener">Federal Railroad Administration (<abbr title="Federal Railroad Administration">FRA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.transit.dot.gov/" target="_blank" rel="noopener">Federal Transit Administration (<abbr title="Federal Transit Administration">FTA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.marad.dot.gov/" target="_blank" rel="noopener">Maritime Administration (<abbr title="Maritime Administration">MARAD</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.nhtsa.gov/" target="_blank" rel="noopener">National Highway Traffic Safety Administration (<abbr title="National Highway Traffic Safety Administration">NHTSA</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://oig.hhs.gov/" target="_blank" rel="noopener">Office of the Inspector General (<abbr title="Office of the Inspector General">OIG</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.transportation.gov/" target="_blank" rel="noopener">Office of the Secretary of Transportation (<abbr title="Office of the Secretary of Transportation">OST</abbr>)</a></li>
<li><a class="OffSiteLink" href="https://www.uscg.mil/" target="_blank" rel="noopener">United States Coast Guard (<abbr title="United States Coast Guard">USCG</abbr>)</a></li>
</ul>
<p><strong>DOT Regulations and Resources</strong>:</p>
<ul>
<li><a class="OffSiteLink" title="DOT Rule 49 CFR Part 40 - Describes required procedures for conducting workplace drug and alcohol testing for the federally regulated transportation industry. Also includes a lot of other drug and alcohol testing information." href="https://www.transportation.gov/odapc/" target="_blank" rel="noopener">DOT Office of Drug &; Alcohol Policy &; Compliance</a></li>
</ul>
</dd>
</dl>

