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Drug Detection and Deterence

Welcome to the Navy Drug Detection and Deterre​nce (DDD) (OPNAV N170D)

Your site for information and assistance to support individual and command drug use prevention efforts.
Our Mission
Our mission is to support Fleet readiness by fighting drug use.
COVID-19 (Coronavirus) Updates and OPNAV N170D Response
Due to recent changes within commands to reduce potential exposure to novel coronavirus through implementation of telework and stand down, all NDSP/iFTDTL webinars are postponed tentatively through 27 May 2020. As the situation changes and is assessed, the next webinar may be sooner or later than 27 May. More details are forthcoming. Please follow this page for any updates.
Please send all iFTDTL and NDSP/UPC inquiries to the respective email addresses below, or call the Support Desks and leave a voicemail message if not answered immediately. OPNAV N170D staff is teleworking and limited to answering one line at a time.

iFTDTL support: (901) 874-2458; MILL_DTADMIN@NAVY.MIL
Command letters of determination:  MILL_N170D_DDR@NAVY.MIL
Synthetic drug testing: (901) 874-4232; MILL_SDTESTREQ@NAVY.MIL
ADMITS: (901) 874-4214; MILL_N17_ADMITS@NAVY.MIL
USMC: (703) 784-9526
NDSP support/password reset: (901) 874-4204; MILL_NDSP@NAVY.MIL
March DDD Newsletter
Check out the latest news from Navy Drug Detection and Deterrence. Read up on supplements and drug testing, discrepancy codes for FY 20 and this year's DEFY Train-the-Trainer, plus find messages to share, upcoming events and more. Download the March newsletter.
March is Healthy Eating Month
Being proactive about your health is always the best option. Dietary supplements might seem to be a great way to get the vitamins and minerals you need, but nothing can replace a healthy balanced diet. March is Navy and Marine Corps Public Health Center’s Healthy Eating Month. Learn more about proper nutrition’s role in a healthy lifestyle from their toolkit here.
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Last Modified: 3/16/2020 9:47 PM
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