The 324th DPU (Decontamination and Protection Unit) was established in 1982 in response to increased concerns over chemical and biological warfare during the Cold War. Initially composed of specially trained personnel, the unit specialized in rapid response to hazardous materials incidents, both in combat zones and at home installations. Throughout the 1990s and early 2000s, the 324th DPU participated in numerous NATO exercises and provided support during several international crises involving suspected chemical threats. Today, the unit remains at the forefront of CBRN (Chemical, Biological, Radiological, and Nuclear) defense, maintaining readiness to deploy worldwide on short notice.