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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
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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
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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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News

Pueblo Chemical Agent-Destruction Pilot Plant Monthly Recap – May 2022

By Jayson Peters | Monthly Recap, PCAPP News | Comments are Closed | 2 June, 2022 | 0

A brief overview of what happened at the Pueblo Chemical Agent-Destruction Pilot Plant in May 2022.

U.S. Army Pueblo Chemical Depot personnel simulate a medical emergency during the Chemical Stockpile Emergency Preparedness Program annual exercise, which took place in Pueblo County on May 4, 2022.

Responses Tested in ‘Hands-On’ Exercise

By Jayson Peters | PCAPP News, Public Involvement | Comments are Closed | 31 May, 2022 | 0

Personnel from the U.S. Army Pueblo Chemical Depot as well as Pueblo County agencies participated in a live, full-scale exercise to test their response to a potential chemical weapons stockpile emergency.

  • Keoki Rodriguez Dyszel, security guard, U.S. Army Pueblo Chemical Depot, Dennis Montoya, security specialist, PCD, Nick Stamatakis, deputy program executive officer, Assembled Chemical Weapons Alternatives, and Col. Jason A. Lacroix, commander, PCD, cut the cake observing the 80th anniversary of the depot. Rodriguez Dyszel and Montoya represent the employees with the least and most tenure, respectively.
  • Col. Jason A. Lacroix, commander, U.S. Army Pueblo Chemical Depot, delivers remarks during the depot’s 80th anniversary celebration.

Pueblo Chemical Depot Celebrates 80th Anniversary

By Jayson Peters | PCAPP News, Public Involvement | Comments are Closed | 27 May, 2022 | 0

The U.S. Army Pueblo Chemical Depot observed its 80th anniversary in a celebration event on May 18.

  • Shawn S., Gas Chromatograph/Mass Spectrometer/Purge and Trap operator, Pueblo Chemical Agent-Destruction Pilot Plant, analyzes hydrolysate samples at the PCAPP laboratory.
  • A Cavity Access Machine awaits reconfiguration prior to the start of 105mm projectile destruction operations in 2020.
  • The Agent Processing Building at the Pueblo Chemical Agent-Destruction Pilot Plant.

In-Person Permit Modification Meetings Scheduled

By Jayson Peters | PCAPP News, Public Involvement | Comments are Closed | 26 May, 2022 | 0

Four upcoming Pueblo Chemical Agent-Destruction Pilot Plant public meetings will be held in person on June 1.

  • Todd Ailes, Bechtel Pueblo Team project manager, Walton Levi, site project manager, PCAPP, and Col. Jason A. Lacroix, commander, U.S. Army Pueblo Chemical Depot, deliver a chemical weapons destruction update to Pueblo City Council on May 9, 2022.
  • Pueblo City Council members listen to a chemical weapons destruction update from Col. Jason A. Lacroix, commander, U.S. Army Pueblo Chemical Depot, Walton Levi, site project manager, PCAPP, and Todd Ailes, Bechtel Pueblo Team project manager.
  • Pueblo City Council members listen to a chemical weapons destruction update on May 9, 2022.

Officials Update Council on Chemical Weapons Destruction

By Jayson Peters | PCAPP News, Public Involvement | Comments are Closed | 23 May, 2022 | 0

Pueblo Chemical Agent-Destruction Pilot Plant and U.S. Army Pueblo Chemical Depot officials delivered a chemical weapons destruction update to Pueblo City Council members in May.

Agent-filled 4.2-inch mortar rounds are monitored during Static Detonation Chamber agent trial testing operations at the Pueblo Chemical Agent-Destruction Pilot Plant.

Static Detonation Chamber Trial Testing Concludes

By Jayson Peters | PCAPP News, Technology | Comments are Closed | 13 May, 2022 | 0

Static Detonation Chamber trial testing at the Pueblo Chemical Agent-Destruction Pilot Plant has ended, bringing the complex one step closer to full operations.

Pueblo Chemical Agent-Destruction Pilot Plant Monthly Recap – April 2022

By Jayson Peters | Monthly Recap, PCAPP News | Comments are Closed | 4 May, 2022 | 0

A brief overview of what happened at the Pueblo Chemical Agent-Destruction Pilot Plant in April 2022.

Colleen Brisnehan, the Colorado Department of Public Health and Environment hazardous waste program manager, is the newest appointed member of the Colorado Chemical Demilitarization Citizens' Advisory Commission.

Colorado Commission Welcomes New Member

By Jayson Peters | PCAPP News, People, Public Involvement | Comments are Closed | 4 May, 2022 | 0

Colorado Gov. Jared Polis has appointed a Colorado Department of Public Health and Environment regulator to the Colorado Chemical Demilitarization Citizens’ Advisory Commission, or CAC.

PCAPP Monthly Recap – March 2022

By Jayson Peters | Monthly Recap, PCAPP News | Comments are Closed | 5 April, 2022 | 0

A brief overview of what happened at PCAPP in February 2022.

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

By Jayson Peters | PCAPP News, Safety, Technology | Comments are Closed | 28 March, 2022 | 0

Pueblo Chemical Agent-Destruction Pilot Plant chemical weapons destruction continued uninterrupted during a lengthy repair of the plant’s neutralization system components.

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