advocates for the future of White Rock Lake Park

Two people on a small motorboat on a calm lake surrounded by green trees under a clear blue sky.

board of directors

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Jennifer Hoesterey
Executive Director
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Theresa Gappa
Past President
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David Boss, P.E.
President & VP, Special Projects
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Jennifer Polak
Treasurer
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Barbara Arredondo
Secretary
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Scott Magdziak
Development Committee
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Alyson Dufilho
VP, Communications
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Jason Teel
Membership Committee Chair
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Sneyder Jimenez
Communications Committee
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Ingrid Quiroz
Communications Committee
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Juliane Blevins
Development Committee
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Carmen Parra
VP, Development
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Bill Mateja
Governance Committee

Advisory board

  • Leon Banowetz

  • Carl & Trisha Ewert

  • Gary Griffith

  • Ralph 'Red Dog' Jones

  • Joan Kessler

  • Reena Morris

  • Stacy Murphy

  • Sally Rodriguez

become a member

Help preserve and enhance White Rock Lake Park for all to enjoy. Join our community of supporters and make a lasting impact on the lake you love.

Learn More
Six volunteers and members standing behind a table at the White Rock Lake Conservancy's Celebration White Rock