Lab Operations

Two CIHL Labs provide analysis of industrial hygiene samples to identify, quantify, and report the occupational exposures to chemical and biological substances. Two NDSLs function as the headquarters-level technical authority on forensic drug testing for the Navy and Marine Corps and manage the Navy Drug Testing Programs to support command readiness and force health protection by deterring illegal drug use.
 

Comprehensive Industrial Hygiene Labs (CIHL)

We provide support for two CIHLs that are accredited by the American Industrial Hygiene Association, one is located in Norfolk, VA and another in San Diego, CA. Click on the links below to access two key resources:

 

 

Navy Drug Screening Labs

We serve as the headquarters-level technical authority on forensic drug testing and manage the Navy Drug Testing Program. We oversee two forensic drug testing laboratories located in Great Lakes, IL, and Jacksonville, FL. Click on the links below to learn more: