HHC, 3RD CHEMICAL BRIGADE

The Headquarters and Headquarters Company (HHC), 3rd Chemical Brigade, was originally constituted on 10 September 1942 in the Army of the United States as Headquarters and Headquarters Detachment, 3rd Chemical Battalion. The unit has served in various capacities, focusing on chemical, biological, radiological, and nuclear (CBRN) defense and training. Today, the 3rd Chemical Brigade is based at Fort Leonard Wood, Missouri, where it plays a critical role in training Soldiers in CBRN defense skills and readiness for the U.S. Army. Throughout its history, HHC, 3rd Chemical Brigade has maintained a reputation for excellence in supporting both peacetime training and operational readiness.