Pueblo Chemical Depot

The Pueblo Chemical Depot is a chemical weapons storage site located in Pueblo County, Colorado, United States. The Pueblo Chemical Depot is one of the last two sites in the United States with chemical munitions and chemical material. The Pueblo Chemical Agent Destruction Pilot Plant (PCAPP) which is under the Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA) program is currently destroying its stockpile of 155mm and 105mm artillery shells and 4.2-inch mortars, all of which contain a form of the chemical agent mustard gas.

Pueblo Chemical Depot

The Pueblo Chemical Depot is a chemical weapons storage site located in Pueblo County, Colorado, United States. The Pueblo Chemical Depot is one of the last two sites in the United States with chemical munitions and chemical material. The Pueblo Chemical Agent Destruction Pilot Plant (PCAPP) which is under the Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA) program is currently destroying its stockpile of 155mm and 105mm artillery shells and 4.2-inch mortars, all of which contain a form of the chemical agent mustard gas.