Annual Meeting of Members and Partners – June 25, 2026

Date: June 25
Time: 12:00 – 1:00 ET
Location: Zoom

At PSI’s Annual Meeting of Members and Partners, PSI’s CEO and Founder, Scott Cassel, PSI’s President, Christina Seibert, Executive Director for the Solid Waste Agency of Northern Cook County (SWANCC) in Illinois, PSI’s Treasurer, Jennifer Semrau, Wisconsin Department of Natural Resources (WI DNR), and the PSI staff celebrated our shared accomplishments, including new EPR laws, innovative pilot programs, milestones in EPR implementation, strengthened partnerships, and growing EPR awareness and understanding. We honored and bid farewell to our long-time board member and past president, Jennifer Holliday of Chittenden Solid Waste District in Vermont, who has been an EPR powerhouse in Vermont and nationally for a quarter century! And members shared ideas, goals, and visions for the future of EPR.

Thank you, PSI Members and Partners, for your continued collaboration and commitment to creating a more sustainable, circular future.

RECORDING
SPEAKERS

Christina Seibert, PSI President
Executive Director, Solid Waste Agency of Northern Cook County in Illinois

Jennifer Semrau, PSI Treasurer
Statewide Recycling Coordinator, Wisconsin Department of Natural Resources

The Team

Darla Arians
Policy and Program Director
Hanz Atia, MPH
Senior Associate, Policy & Programs
Abby Boudouris
Consulting EPR Expert
Scott Cassel, MCP
Chief Executive Officer and Founder
Susan Dadzie, MBA
Business Manager
Scott Klag
Consulting EPR Expert
Amanda Nicholson, MBA
Chief of Operations
Camryn Rogers
Marketing and Communications Intern
Jennifer Schultz, JD
Senior Associate for Policy & Programs
Amanda Trinh, MPH
Policy & Programs Associate