Welcome to the Navy Drug Detection and Deterrence (DDD) (OPNAV N170D)
Your site for information and assistance to support individual and command drug use prevention efforts.
Our MissionOur mission is to support Fleet readiness by fighting drug use.
WHAT'S NEW IN OPNAV N170D?
NEW Policy on Hemp Products
Hemp and CBD products are widely available on the commercial market after the signing of the Agriculture Improvement Act of 2018 ("2018 Farm Bill"). The Navy's prohibition of hemp-derived products, including cannabidiol (CBD), was not impacted by the Farm Bill. Find further information on the new policy clarifying Navy's stance on hemp-derived products here.
NEW Hemp and CBD Fact Sheets
Find fact sheets that discuss hemp-derived and CBD products at Policies and Publications > Handbooks and Guides, or by clicking for the fact sheet on hemp or CBD.
August DDD Newsletter
Check out the latest news from Navy Drug Detection and Deterrence. Read up on adopting healthy habits for prevention, breastfeeding and substance use and new FDA warnings on kratom, plus find messages to share, upcoming events and more. Download the August newsletter.
August is Preventive Health Month
Taking the necessary steps to improve health and prevent chronic illness can be challenging. August is the Navy and Marine Corps Public Health Center's Preventive Health Month. Find the toolbox here and learn about healthy practices you can implement into your daily life to change your habits and improve your health.
Handbooks and Guides
Department of the Navy
21st Century Sailor Office
DDD OPNAV N170D
Bldg 457 Rm 249
5720 Integrity Drive
Millington, TN 38055-6000