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Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA)Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA)Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA)Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA)
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      Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA)


      Mission: The safe elimination of chemical weapons at Pueblo and Blue Grass by Sept. 30, 2023

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      Blue Grass Chemical Agent-Destruction Pilot Plant (BGCAPP)

      BGCAPP is safely destroying the chemical weapons stockpile currently in storage at the Blue Grass Army Depot near Richmond, Kentucky.

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      Pueblo Chemical Agent-Destruction Pilot Plant (PCAPP)

      PCAPP is safely destroying the chemical weapons stockpile currently in storage at the U.S. Army Pueblo Chemical Depot in Colorado.

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New Commander Takes Charge at Pueblo Chemical Depot

Published: July 1, 2021 | Category: PCAPP News
  • Col. Jason A. Lacroix receives the U.S. Army Pueblo Chemical Depot flag from Mr. Kelso C. Horne III, director, U.S. Army Chemical Materials Activity, during the PCD Change of Command ceremony June 24.

    Col. Jason A. Lacroix receives the U.S. Army Pueblo Chemical Depot flag from Mr. Kelso C. Horne III, director, U.S. Army Chemical Materials Activity, during the PCD Change of Command ceremony June 24.

  • Col. Jason Lacroix, commander, U.S. Army Pueblo Chemical Depot, discusses Pueblo Chemical Agent-Destruction Pilot Plant destruction activities with Ken Harrawood, project manager, Bechtel Pueblo Team, and Kim Jackson, plant manager, PCAPP.

    Col. Jason Lacroix, commander, U.S. Army Pueblo Chemical Depot, discusses Pueblo Chemical Agent-Destruction Pilot Plant destruction activities with Ken Harrawood, project manager, Bechtel Pueblo Team, and Kim Jackson, plant manager, PCAPP.

  • Col. Jason Lacroix, commander, U.S. Army Pueblo Chemical Depot, addresses attendees to the PCD Change of Command ceremony held June 24.

    Col. Jason Lacroix, commander, U.S. Army Pueblo Chemical Depot, addresses attendees to the PCD Change of Command ceremony held June 24.

  • Brig. Gen. Gavin J. Gardner, right, Joint Munitions Command, congratulates Col. Jason Lacroix, commander, U.S. Army Pueblo Chemical Depot, during the PCD Change of Command June 24.

    Brig. Gen. Gavin J. Gardner, right, Joint Munitions Command, congratulates Col. Jason Lacroix, commander, U.S. Army Pueblo Chemical Depot, during the PCD Change of Command June 24.

The 39th commander of the U.S. Army Pueblo Chemical Depot took command of the Colorado installation which houses the Pueblo Chemical Agent-Destruction Pilot Plant and part of the remaining obsolete U.S. chemical weapons stockpile during a ceremony June 24.

“I’m grateful to be part of the historic mission to destroy the U.S. chemical munitions stockpile,” said Col. Jason A. Lacroix. “PCD is one of the last locations where destruction is taking place, and it’s a privilege to be part of our nation’s demilitarization effort.”

Lacroix’s previous assignment was in the Office of the Under Secretary of Defense for Policy at the Pentagon, serving as senior military advisor for the Deputy Assistant Secretary of Defense for Countering Weapons of Mass Destruction. Lacroix has also served in command positions at Fort Bragg, N.C., Fort Hood, Texas, and Joint Base Lewis-McChord, Wash.

Mr. Kelso C. Horne III, director, U.S. Army Chemical Materials Activity, presided over the ceremony to welcome Lacroix to the post.

“I have great confidence that under Col. Lacroix’s leadership, PCD will continue to provide world-class support to the Program Executive Office, Assembled Chemical Weapons Alternatives destruction mission, and will continue the progress toward our nation’s goal of safe chemical stockpile elimination,” Horne said.

Col. Michael W. Cobb, who commanded the installation since 2019, relinquished his command in a ceremony that has taken place about every two years since the depot mission began in 1942.

Related Posts

  • After a chemical weapon is drained of agent and rinsed with high-pressure hot water, Agent Washwater Separator tanks collect fluid before sending it to Agent Neutralization Reactors to destroy the mustard agent. The Pueblo Chemical Agent-Destruction Pilot Plant has two tanks, providing the plant with redundancy when neutralizing agent.

    Backup Systems Allow for Safe Repairs

    Published: March 28, 2022
  • A Pueblo Chemical Agent-Destruction Pilot Plant maintenance technician dons and escape breathing apparatus during backup rescue training exercises in 2020.

    Pueblo Plant Safety Rates Exceed Industry Standard

    Published: August 17, 2021
  • Pueblo Chemical Agent-Destruction Pilot Plant Entry Support Area tender Ezra Maldonado is outfitted with the Demilitarization Protective Ensemble prior to completion of the 10,000th DPE entry at PCAPP.

    Pueblo Plant Workers Achieve Safety Milestone

    Published: May 12, 2021
  • A Pueblo Chemical Agent-Destruction Pilot Plant personal protective equipment technician dons a Powered Air Purifying Respirator hood during a PAPR training session.

    Repurposed Safety Equipment Used for Training

    Published: May 4, 2021
  • Toxic Material Handlers from the Pueblo Chemical Depot load a pallet of munitions onto a Modified Ammunition Vehicle, or MAV.

    Toxic Material Handlers Keep Up with Demand

    Published: April 6, 2021
  • Strict Protocols Keep Pueblo Plant Safe

    Strict Protocols Keep Pueblo Plant Safe

    Published: January 20, 2021
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Recent PCAPP Articles

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Program Executive Office, Assembled Chemical Weapons Alternatives (PEO ACWA)