ASCA Committees

This page features the committees of volunteers who are working hard to enhance the value of membership in ASCA and the advancement of the arboricultural profession.

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ANSI ASC A300 Committee

The mission of the ANSI ASC A300 is "To develop and promote consensus standards based on current research and sound practice for writing specifications to manage trees and shrubs." The primary responsibility of the ASC A300 is to establish and update standard practice for tree, shrub, and other woody plant maintenance.

Members:
Representative and Chair: Andrew Mertz, RCA #452
Representative Alternate: Ryan Thomas, RCA #653
2024: Guy Meilleur
2024: Timothy Bergquist, RCA #650
2024: Brandt Jelken
2024: Ken Knight, RCA #507
2024: Kyle Offerdahl, RCA #714
2024: Petrus Van Oss

Board Liaison: Jeff Ling, RCA #337



Audit Committee

The Audit Committee is responsible for overseeing (a) the preparation of the Society's annual financial statements by its outside auditors, (b) the Society's internal financial Controls, and (c) the preparation of the Society's annual tax return. The committee meets with an auditor in early November and reports the Balance Sheet to the membership during the Annual Conference and in the ASCA Newsletter.

Members:
Chair: Mike LaMana, RCA #435
2024: Nick Martin, RCA #552
2024: Ron Matranga, RCA #488
Jeff Ling, RCA #337, ASCA President
Kristen Philips, CAE, ASCA Executive Director



Consulting Academy Committee

The Consulting Academy Committee is charged with monitoring, reviewing, updating and improving the ASCA Consulting Academy as needed. This includes, but is not limited to, curriculum review with instructors and subject matter experts, suggestions for managing costs, analyzing optimal group size, acquiring and training new coaches and instructors (succession planning), reviewing attendee surveys, scanning the environment for best practices of similar programs, etc. all to best meet the training needs of consulting arborists in line with ASCA's Strategic Plan.

Members:
Chair: Doug Gordon-Blackwood, RCA #689
2024: Robert Props, RCA #429
2024: Deanne Ecklund, RCA #647
2025: Aaron Dickinson, RCA #554
2025: Ryan Gilmore, RCA #769
2025: William Spiewak, RCA #381
2025: Nathan Schuettpelz, RCA #732

Board Liaison: Kay Sicheneder, RCA #668



Editorial Review Committee

The Editorial Review Committee is responsible for planning themes, curating content, and selecting and reviewing articles for ASCA's member publication, The Arboricultural Consultant.

Members:
Chair: John Harris, RCA #468
2024: Ahmed Ali, Ph.D.
2024: Steve Lane
2024: Lisa Smith, RCA #464
2024: Tony Wolcott, RCA #685
2024: Maryellen Bell, RCA #703
2024: Guy Meilleur

Board Liaison: Nick Martin, RCA #552


Marketing Committee

The Marketing Committee operates as an advisory body to ASCA's association management company's (AMC) marketing team. The committee's role is to extend guidance and to collaborate on marketing strategies and tools, to develop and hone innovative ideas, and to provide feedback to the AMC's marketing team. The committee informs and provides recommendations for an annual marketing plan and ensures ongoing, fluid (or consistent), high-quality marketing in accordance with ASCA's Strategic Plan. 

The Marketing Committee focuses on brand awareness and promotion of the society through clear articulation of the value of ASCA and its members through a strategic marketing approach for targeted audiences. The committee may coordinate with the Program Planning Committee, Membership Committee and the Consulting Academy Committee as needed. 

Members:
Chair: Chris Whitman
Vice Chair: Christopher Arend, RCA #802
2024: Chris Diffley, RCA #821
2024: Jack Ingram, RCA #727
2024: Dave Vandergriff
2025: Dave Aviram, RCA #682
2025: David Hunter, RCA #408

Board Liaison: Jeff Ling, RCA #337



Membership Committee

The Membership Committee works to enhance, direct, implement, and respond to member issues, benefits, retention, recruitment, awards, and membership structure. The committee meets at least once per month and provides recommendations, nominations, and guidance to the ASCA Board on membership issues in a written format.

Members:
Chair: Deb DeMarco, RCA #672
Vice Chair: Dan Cathcart, RCA #766
2024: John Pape, RCA #585
2024: JP McDonnell, RCA #777
2024: Alicia Ortega, RCA #675

Board Liaison: Christian Hughes, RCA #493



Nominations and Elections Committee

The Nominations Committee annually develops a slate of candidates for election by the members to the Board of Directors. 

Members:
Chair: Patrick Anderson, RCA #475, ASCA Immediate Past President
2024: Scott Baker, RCA #414
2024: Cy Carlberg, RCA #405
2024: Jordan Endahl, RCA #638
2024: Eric Hoyer, RCA #482
2024: John Martyn



Program Planning Committee

The Program Planning Committee provides vision and oversight, ensuring that all programming, including the Annual Conference, Webinars, Academy, and TPAQ are aligned with the mission, goals, and core values of ASCA. 

Chair: Jeff Ling, RCA #337, ASCA President
Vice Chair: Ron Matranga, RCA #488, ASCA President-Elect
2024: Philip van Wassenaer, RCA #678
2024: Scott Liudahl, RCA #696
2024: William 'Bill' Logan
2025: Drew Zwart, RCA #630

Membership Committee Liaison: Deb DeMarco, RCA #672
Board Liaisons: President and President-Elect



Sustainable Urban Forest Coalition (SUFC)

The Sustainable Urban Forest Coalition's responsibility is to represent ASCA at the SUFC by attending phone or online meetings, attending the SUFC annual meeting and Capitol Hill Day, providing the ASCA Board of Directors with updates and requests for action, and providing the Consulting Arborists perspective and leadership for the SUFC discussions and initiative.

Members:
Chair: John Harris, RCA #468
Board Liaison: Jeff Ling, RCA #337



TPAQ Advisory Committee

The TPAQ Advisory Committee ensures the industry value and relevancy, currency, and alignment of the certificate program's purpose, scope of learning outcomes, curriculum content, design and delivery methods, and assessment content. The committee is also responsible for monitoring and revising, as needed, and approving the Certificate Program Instructional Design Plan and its related components as well as monitoring the need for and approving substantive changes to the course curriculum and assessments. The committee approves the examinations, pass/fail standards, and other essential certificate decisions based upon its own determination or upon recommendations from ASCA staff. 

Members:
Chair: James Komen, RCA #555
Vice Chair: John Leffingwell, RCA #442
2024: Jeremy Chancey, RCA #646
2024: Andrew Mertz, RCA #452
2024: Lisa Smith, RCA #464
2024: Mark Webber, RCA #706
2024: Robert Wells, RCA #593
Board Liaison: Jeff Ling, RCA #337



TPAQ Subject Matter Experts Task Force / Certificate Oversight Committee

A TPAQ Certificate Program Oversight Committee (OC) of subject matter experts (SMEs) knowledgeable in tree and plant appraisal established to develop learning outcomes for TPAQ through a qualitative assessment. This qualitative assessment serves as the basis for a comprehensive survey to stakeholders to develop learning outcomes and the assessment method used to measure learner attainment of intended learning outcomes.

Members:
John Harris, RCA #468
Chris Hughes, RCA #493
Tom Smiley, RCA #635
Mike Galvin, RCA #432
Scott Baker, RCA #414
Robert Wells, RCA #593


TPAQ Appeals and Complaints Sub-Committee

The charge of the Appeals and Complaints Sub-Committee is to make determinations on appeals and complaints submitted by TPAQ certificate program applicants or certificate holders.

Members:

2024: Jeremy Chancey, RCA #646
2024: John Leffingwell, RCA #442
2024: Mark Webber, RCA #706