Question: The Pueblo Chemical Agent-Destruction Pilot Plant is what that contains the prototypical substance of the sulfur-based family of cytotoxic and vesicant chemical warfare agents known as the sulfur mustards which have the ability to form large blisters on exposed skin and in the lungs?
Sentence (from "Pueblo Chemical Agent-Destruction Pilot Plant"): Before chemical weapons disposal began at PCAPP, these munitions contained 2,613 U.S. tons of mustard agent.
Relevant evidence: No