Military Urinalysis Retest Following a Positive Urinalysis

Following almost every positive urinalysis, the military member will be asked to provide another sample.   Command often refers to this second sample as a “retest” but it really isn’t – it’s a second urinalysis.

The command timeline for a military urinalysis is as follows:

Day 1: urinalysis taken, placed into storage

Day 2 – 5: urinalysis box shipped to the nearest military drug lab

Day 5 – 10: urinalysis box arrives at drug lab and is placed into secure storage

Day 10 – 20: urinalysis box is opened, samples are inspected, and testing occurs

Day 20-30: initial screenings and confirmation testing is completed, positive results are reported through the online portal to command

The “detection window” for almost all illicit drugs (meaning the time from ingestion to the loss of a detectable level) is days, not weeks.  So by the time a “retest” occurs, the drug will be out of the system, unless the individual used again.

Because weeks normally pass before the command informs the members and requests a retest, the drug that caused the first positive urinalysis drug test result will be out of the system.  If the member has not ingested (knowingly, unknowingly, or otherwise), he or she should test negative on the retest.

Is a “retest” helpful?

So long as the drug test result is NEGATIVE, then it is some evidence that the member is not a chronic, or frequent, drug user.  It will not invalidate the first drug test result, and the member will normally face the same disciplinary and administrative action as a result of the first, positive urinalysis.

A positive test on the “retest,” especially for an illicit drug like cocaine or marijuana, is generally bad news, especially if the results fail to lend the opportunity to argue that the “retest” result was caused by the same ingestion.  An example where the urinalysis result could be caused by the same ingestion would be a very high result on the first test and very low result on the “retest.”

The best advice for a military member who tests positive on a urinalysis is as follows:

  1. Make no statements, to anyone
  2. Don’t consent to any searches, including providing a urinalysis
  3. Promptly speak to an experienced lawyer who can advise you on whether to provide a retest sample and make statements about the positive urinalysis
  4. Don’t waive any rights to an administrative separation hearing

Attorney Patrick Korody is a former Navy Judge Advocate who was certified by the Judge Advocate General as a Specialist in Military Justice.  He defends members of the military worldwide and has successfully defended service members facing allegations of drug abuse and wrongful drug use at NJP, court-martial, and administrative separation boards.  His offices are located in Jacksonville, Florida.

Korody Law, P.A. 118 W. Adams Street, Suite 500, Jacksonville, FL 32202 - (904) 383-7261



























Top Rated Jacksonville FL Lawyer Patrick Korody handles federal, state, and military criminal defense cases. Court-martial, security clearance revocation, security clearance denied, security clearance suspended. Jacksonville Florida Mayport Kings Bay NAS Jacksonville NAS JAX Naval Station Mayport Patrick Air Force Base Charleston Naval Weapons Station NAS Key West NAS Pensacola NAS Whiting Field Criminal Defense Lawyer. Top Rated Criminal Defense Attorney in Jacksonville, Florida. Federal criminal defense lawyer for drug charges fraud charges firearm charges money laundering charges. Former JAG lawyer provides services to Navy Air Force Marine Corps Army military members. Court-Martial Court Martial Courtmartial adsep boi security clearance revoked security clearance suspended. Military member DUI in Jacksonville, FL. Military sexual assault defense lawyer: sexual contact, rape, indecent assault, child pornography possession. Under investigation by NCIS? NJP appeals. Administrative Separation Boards. Boards of Inquiry. Military trial attorney. Civilian counsel for military members. Merchant Mariner Defense Lawyer. Offices located in Jacksonville, Florida.