Our Team

Our Team2018-12-11T10:17:10+00:00

LEADERSHIP

JASON ULSETH
Riverkeeper

Jason Ulseth is a Georgia native who grew up fishing and boating on the Chattahoochee River. During his childhood, he developed a love and passion for the river and our natural environment.

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JULIET COHEN 
Executive Director

Juliet Cohen was born and raised in San Juan, Puerto Rico. There she grew up surrounded by and immersed in pristine tropical waters and rainforests, and developed a love and respect for the natural world.

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Chattahoochee Riverkeeper is governed by a board of directors. Additionally, the board of directors has established an advisory board, which advises the organization and assists in carrying out its mission.

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Sally Bethea is the founding director and riverkeeper of Chattahoochee Riverkeeper; she served in this capacity for 20 years until 2014, when she retired and became a senior advisor to the organization.

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ATLANTA OFFICE STAFF

3 Puritan Mill, 916 Joseph E. Lowery Blvd. NW, Atlanta, GA 30318
Phone: 404-352-9828 | Fax: 404-352-8676

TAMMY BATES
Outings Manager

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TAELAR BYBEE
Development Associate
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ERIK FYFE
Watershed Protection Specialist

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KEVIN JESELNIK 
General Counsel

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CHRIS MANGANIELLO 
Water Policy Director

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MIKE MEYER 
Neighborhood Water Watch Program Director

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BECCA POWELLDevelopment Director
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JULIA REGESKI
Communications Manager

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HANNAH STEFANOFF 
West Atlanta Water Fellow
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JESS STERLING 
Technical Programs Director

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SUZETTE TAYLOR 
Financial Manager

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CHRISTINA YORK 
Database Manager

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HEADWATERS OFFICE (GAINESVILLE) STAFF

104 Washington Street SE, Gainesville, GA 30501
Phone: 678-696-8866

DALE CALDWELL 
Headwaters Director

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HANNAH WARNER 
Headwaters Outreach Coordinator

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MIDDLE CHATTAHOOCHEE REGIONAL OFFICE STAFF

35 South LaFayette Square, LaGrange, GA 30240
Phone: 706-882-3701

HANNAH BRADFORD 
Middle Chattahoochee Watershed Protection Specialist & Naturalist

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LAURA BREYFOGLE 
WPL Floating Classroom Program Coordinator & Instructor

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HENRY JACOBS 
Middle Chattahoochee Director

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