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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

    • About PEO ACWA
      • Destruction Progress
      • Chain of Command
      • Team Biographies
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      • Program Legislation
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      • PEO ACWA Briefings, Reports & Downloads
  • 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.

    • BGCAPP Homepage
      • Project Stages
      • Destruction Technologies
      • Team Biographies
      • Environmental Activities
      • Public Involvement
      • Hydrolysate Shipments
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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.

    • PCAPP Homepage
      • Project Stages
      • Destruction Technologies
      • Team Biographies
      • Environmental Activities
      • Public Involvement
    • PCAPP Media Library
      • News
      • Videos
      • Facts
      • Press Releases
      • Briefings, Reports & Downloads
  • CONTACT US

Public Involvement at PCAPP

  • PCAPP Project Stages
  • PCAPP Team Biographies
  • Public Involvement at PCAPP
  • PCAPP Media Library
    • PCAPP News
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    • PCAPP Briefings, Reports, and Downloads
    • PCAPP Reports
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  • PCAPP Destruction Technologies
    • Neutralization Followed by Biotreatment
    • Explosive Destruction System
    • Static Detonation Chamber
  • Contingency Planning for Off-site Shipment of Hydrolysate at Pueblo Chemical Depot
  • National Environmental Policy Act (NEPA) Background Information
  • PCAPP Public Involvement Meeting Summaries
  • Environmental Activities at PCAPP
    • Archive: Environmental Activities at PCAPP
Home Pueblo Chemical Agent-Destruction Pilot Plant (PCAPP) Public Involvement at PCAPP

Pueblo Chemical Stockpile Outreach Office

At the outreach office, you can learn more about the chemical weapons destruction project, including information on how the Pueblo Chemical Agent-Destruction Pilot Plant (PCAPP) is destroying the U.S. chemical weapons stockpile in Colorado utilizing Neutralization Followed by Biotreatment and Static Detonation Chamber units.

Visitors may view displays and examine models of chemical weapons at the outreach office. Please visit the PEO ACWA YouTube page to watch project videos that showcase plant progress as well as provide information on how chemical weapons are being destroyed at PCAPP. As part of your visit, we invite you to provide feedback.

Project management staff is available to speak at meetings and public gatherings. However, online presentations can be arranged. Please call us at (719) 546-0400 to speak with a staff member to receive information about PCAPP to share with your business or organization.

The office also maintains information about the Program Executive Office, Assembled Chemical Weapons Alternatives, the U.S. Army Pueblo Chemical Depot and environmental laws and compliance.

Outreach Office staff appreciate the community’s support and cooperation, as well as their continued interest in the project.

Pueblo Chemical Stockpile Outreach Office

Pueblo Chemical Stockpile Outreach Office
104 W. B St.
Pueblo, Colorado 81003
(719) 546-0400 or email PuebloOutreach@iem.com

Closed on federal holidays.

Colorado Chemical Demilitarization Citizens’ Advisory Commission

Another key element of the destruction program is the Colorado Chemical Demilitarization Citizens’ Advisory Commission, or CAC. The CAC serves as a bridge between the community and the government, by providing a forum for exchanging information on chemical weapons, offering opportunities for public involvement, and representing community and state interests to the Army and Department of Defense. The Colorado CAC meets on a monthly basis with PCAPP representatives and other government officials. The meetings are open to the public, and the community is encouraged to participate. Until further notice, CAC meetings are being held virtually.

Want to learn more about the CAC?

For more information about public laws that govern CACs, read the CAC Legislation Facts Page. For additional information, contact Jeannine Natterman, Colorado Department of Public Health and Environment (CDPHE) at (888) 569-1831, Ext. 3303, or jeannine.natterman@state.co.us.

To view Colorado stakeholder recommendations to PEO ACWA, visit the PCAPP Briefings, Reports & Downloads web page.

View Meeting Summaries

Upcoming Meetings

Feb. 22, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on Feb. 22, 2023, at 3 p.m. MST.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

April 26, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on April 26, 2023, at 3 p.m. MDT.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

May 31, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on May 31, 2023, at 3 p.m. MDT.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

June 28, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on June 28, 2023, at 3 p.m. MDT.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

July 26, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on July 26, 2023, at 3 p.m. MDT.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

Sept. 27, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on Sept. 27, 2023, at 3 p.m. MDT.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

Oct. 25, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on Oct. 25, 2023, at 3 p.m. MDT.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

Dec. 13, 2023 – Colorado PWG/BUG/CAC

Permitting Working Group, Biotreatment Utilization Group and Colorado Citizens’ Advisory Commission Meetings will be held on Dec. 13, 2023, at 3 p.m. MST.

Computer: Zoom
Phone: 1 (669) 444 9171 Meeting ID: ‪844 3279 1550#

For information, please contact the Pueblo Chemical Stockpile Outreach Office at (719) 546‑0400, or pueblooutreach@iem.com

View meeting summaries from previous meetings.

Related Information

Learn more about the Colorado Citizens’ Advisory Commission (CAC). Visit the Colorado Department of Public Health and Environment website.

  • Facts: Chemical Demilitarization Citizens’ Advisory Commission Legislation
  • Facts: Colorado Chemical Demilitarization Citizens’ Advisory Commission

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