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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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PCAPP Monthly Recap – December 2021

Published: January 7, 2022 | Category: Monthly Recap, PCAPP News

Highlights

  • Trial burn testing at the Pueblo Chemical Agent-Destruction Pilot Plant (PCAPP) Static Detonation Chamber complex is near completion. The testing, required to demonstrate that the SDC units operate as designed, consists of two phases. The first phase follows a detailed 14-week timeline. Testing activities included the deflagration of empty, inert projectiles, containers filled with surrogate non-agent chemicals and conventional munitions.
  • Following the conclusion of the first phase of trial burn testing, a report on test results will be sent to the Colorado Department of Public Health and Environment for review. Upon satisfactory approval of the report, the second phase of trial burn testing can begin. This phase will evaluate the system’s ability to destroy agent-filled munitions. Phase two trial burn testing is projected to begin in February.
  • The testing of non-agent chemicals in SDC Unit No. 2 concluded in December. To observe the system’s ability to destroy chemicals, it processed inert projectiles containing ethylene glycol, which is undiluted antifreeze, and monochlorobenzene, an agent surrogate.
  • Trial burn testing of 57mm conventional ammunition began in December. Conventional ammunition destruction tests demonstrate the SDC units can process projectiles containing fuzes, energetics and propellant charges.
  • Students at Connect Charter School in Pueblo learned about plant operations Dec. 15 when Michael Strong, director of compliance, PCAPP, spoke to seventh- and eighth-grade students about the history of chemical weapons destruction in the United States and the PCAPP commitment to destroying mustard agent munitions through neutralization followed by biotreatment.

Upcoming Meetings

PCAPP Class 2 Permit Modification Request B044 – Agent Water Separators Public Meeting
Jan. 26, 2022, at 2 p.m. MST

U.S. Army Pueblo Chemical Depot (PCD) Public Meeting regarding Closure
Jan. 26, 2022, at 2 p.m. MST

PCAPP Class 2 Permit Modification Request S007 – Condensate Line and Bleed Water Tank Vent Modifications Public Meeting
Jan. 26, 2022, at 2 p.m. MST

Permitting Working Group and Biotreatment Utilization Group Meetings
Jan. 26, 2022, at approximately 2 p.m. MST

Colorado Chemical Demilitarization Citizens’ Advisory Commission
Jan. 26, 2022, at approximately 2 p.m. MST

Zoom meeting information:
https://us02web.zoom.us/j/85125795932
Call-in:
Phone: 1 346 248 7799
Meeting ID: 851 2579 5932

New to PCAPP?

PCAPP is a state-of-the-art facility built to destroy the chemical weapons stockpile stored at PCD. The main plant uses neutralization followed by biotreatment to destroy the mustard agent stockpile. The safety of the workforce and neighboring communities is the project’s most important priority.

More PCAPP Videos

  • July 27 Colorado Chemical Demilitarization Citizens' Advisory Commission Meeting (2022)

    July 27 Colorado Chemical Demilitarization Citizens’ Advisory Commission Meeting (2022)

    Published: July 28, 2022
  • July 27 Pueblo Plant End of 105mm Projectile Campaign Event

    July 27 Pueblo Plant End of 105mm Projectile Campaign Event

    Published: July 27, 2022
  • Pueblo Plant Destroys 105mm Projectiles

    Published: July 27, 2022
  • June 29 Colorado Chemical Demilitarization Citizens' Advisory Commission Meeting (2022)

    June 29 Colorado Chemical Demilitarization Citizens’ Advisory Commission Meeting (2022)

    Published: July 1, 2022
  • May 25 Colorado Chemical Demilitarization Citizens’ Advisory Commission Meeting (2022)

    May 25 Colorado Chemical Demilitarization Citizens’ Advisory Commission Meeting (2022)

    Published: May 26, 2022
  • April 27 Colorado Chemical Demilitarization Citizens’ Advisory Commission Meeting (2022)

    April 27 Colorado Chemical Demilitarization Citizens’ Advisory Commission Meeting (2022)

    Published: April 28, 2022
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Recent PCAPP Articles

  • Improved Equipment Could Accelerate Destruction at Pueblo Plant

    Improved Equipment Could Accelerate Destruction at Pueblo Plant

    July 5, 2022
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    Colorado Commission Welcomes New Member

    May 4, 2022
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    March 28, 2022
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    February 24, 2022
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    New Bechtel Pueblo Team Manager Takes Helm

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  • Redevelopment CEO Appointed to Colorado Advisory Commission

    Redevelopment CEO Appointed to Colorado Advisory Commission

    October 28, 2021

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