Association and Chapter Leadership, Staff, and Committees
The involvement of the Board of Directors and its Committees is essential to achieving the Association's and our industry's goals. We encourage all members to actively participate and share their expertise in these important volunteer efforts.
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2025 - 2026 Board of Directors and Officers
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2025 - 2026 Board of Directors and Officers
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As partially adopted on July 10, 2025, finalized on August 21, 2025
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Pending Nominations and Board Approval |

Washington Aggregate and Concrete Association Committees
This section is currently under construction. Please stay tuned, as it will be updated soon with working links to individual committee pages.
WACA Government Affairs Committee (GAC)
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WACA Environmental Committee
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Pete Stoltz, CalPortland, Committee Chair |
Annie Ayre, Glacier Northwest, Committee Chair |
Learn more here |
Learn more here |
WACA Technical Committee
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WACA Safety Committee
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Dan Paduch, SIKA, Committee Co-Chair Diego Coca, CalPortland, Committee Co-Chair |
Lorri Soule, Miles Sand & Gravel, Interim Chair |
Learn more here |
Learn more here |
WACA Sustainability Committee
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WACA Membership & Marketing Committee
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Ignacio Cariaga, Heidelberg Materials, Chair |
Molly Martin, USI, Interim Chair |
Learn more here |
Learn more here |
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