Our Board & Staff

Board members posing in front of Lake Lanier

The Lake Lanier Association Board is a group of passionate people concerned about preserving and protecting Lake Lanier for future generations. The group consists of local business people, residents, retired executives, fishermen, nature enthusiasts, boaters and paddlers who all respect the lake and care about its stewardship. The LLA Board of Directors volunteers their time and talents in many ways from organizing numerous programs such as the Annual Shore Sweep, Solar Lights Program, Island Erosion Control, Abandoned Boats and getting involved with the legislative processes affecting Lake Lanier.

John Barker
Vice President Administration and Staff:
Billy Powell

Vice President Marketing:
Sheila Davis
Vice President Government Relations:

Mike Berg
Vice President Operations and Shore Sweep:
Bonny Putney
Vice President Legal Counsel:
Clyde Morris
Rolando Barberis

Bev Nichols, Dan Ohman, Kelly Marlowe,
Matt Williams, Paul Flood, Todd Baxter, Tom Child, Tom Vivelo


Executive Director:
Jennifer Flowers

Communications and Membership Coordinator: 
Victoria Clevenger

Board of Directors Listing

John Barker Headshot
John Barker, President

John is an Ohio native – born and educated in Akron and a big Ohio State Buckeye fan. He retired from The Coca-Cola Co. and has been a lake user since 1988 when he purchased his first boat. In 2002, his family purchased their Murrayville lake house and boat the entire lake from the upper Chestatee to Buford Dam or the Lake Lanier Olympic Park. 

He and his wife have two grown children – a son and daughter – and six of the most wonderful grandchildren ever. 

John joined the Lake Lanier Association Board of Directors in 2015 to lead the effort to remove abandoned and derelict docks and vessels from the lake. He currently serves as president of LLA and believes he is living his dream on Lake Lanier. 

Billy Powell Headshot
Billy Powell, Vice President, Administration and Staff

A Hall County native, Billy has a degree in Industrial Engineering from the Southern Institute of Technology and over 25 years of project management experience with several manufacturing and consulting firms. Currently, he sells commercial real estate with SVN, Hokayem Company.  

Powell is also a current member of the Hall County Board of Commissioners and was just recently re-elected for a fifth four-year term.  He and his wife Helen reside in Hall County.  They have three children and five grandchildren who all reside in Hall County.  Powell has served on the Hall County Library Board, the Hall County Parks and Leisure Board, and currently serves on the Lake Lanier CVB Board, the Joint Lanier Development Authority with Forsyth County, the Gainesville/Hall Development Authority, the Economic Development Council, Keep Hall Beautiful Board, and the Lake Lanier Association Board.  

Shelia Davis Headshot
Shelia Davis, Vice President, Marketing

Sheila Davis has been an expert in Lake Lanier area real estate since 2001 and is Vice President and Partner of The Norton Agency Residential Real Estate Division, headquartered in Gainesville, Ga.  She is also the lead agent for her real estate group, The Sheila Davis Group – LakeLaniersFinest.com, specializing in lake properties since 2001. Sheila and her family – husband, Jud, and two children Jackson (21) and Lauren (19) – have lived on Lake Lanier since 1994. Before becoming a realtor in 2001, Sheila was an executive and buyer for Macy’s Department Stores at the regional location in Atlanta, Ga. Sheila is a graduate of Miami University, in Oxford, Ohio. 

Sheila’s passions are her family, her business, and Lake Lanier. Sheila is VP of Marketing and Membership for the LLA and enjoys the many aspects of assisting the organization with its membership recruiting, marketing and promotional efforts. Her goal is to have everyone who enjoys Lake Lanier to know about the work and benefits of the Lake Lanier Association and to become a member. 

Mike Berg Headshot
Mike Berg, Vice President, Government Relations

Mike is a resident of Lake Lanier in Dawson County, and is president of M.L. Berg & Associates, a firm specializing in government and business strategic planning. Mike is a graduate of Georgia State University and has served in many capacities in county government including Chairman of Dawson County Board of Commissioners from 2004-2016. He and his wife, Jane, have been married for 50 years and have two adult children and three grandchildren.

Bonney Putney Headshot
Bonny Putney, Vice President Operations and Shore Sweep

Bonny is a long time lake resident and has been involved with LLA since 1997. She has a background in waste disposal and gravitated to helping with Shore Sweep. She became Shore Sweep Chairman in 2015 helping to organize the annual event, which removed over 60 tons of trash in 2019.

In addition to her work with LLA, Bonny has also served and worked with Chattahoochee Riverkeeper, Friends of Gainesville Parks, Keep Hall County Beautiful and Georgia River Network. An avid kayaker she paddles regularly on rivers around the Southeast.

Clyde Morris Headshot
Clyde Morris, Vice President, Legal Counsel

A native of Baltimore and an alumnus of the University of Virginia, Clyde moved to the Atlanta area in 1975 to attend law school at Emory and never left. His introduction to the Lake started with a visit to Lake Lanier Islands during law school and continued when he taught himself to roll a whitewater kayak in the waters near Six Mile Creek in the early 1980s. 

By the 1990s he was bringing his family to various campgrounds around the lake and, eventually, added a motor boat for use during the longer visits. He finally bought a weekender on the lake in Gainesville in 2001 and moved up full time in 2007. 

His involvement with LLA began when he noticed an LLA sticker on the door of his newly-purchased lake home, which prompted him to contact Val Perry, LLA’s long-time president, to volunteer. He’s been working with the board ever since and represented LLA for many years in the “Water Wars” with Florida and Alabama. His work in those cases brought widespread recognition of Lake Lanier’s vital role in the North Georgia economy and garnered LLA visibility for its role in helping to keep the lake full, clean, and safe.

Bev Nichols Headshot
Beverly Nicholis, Adopt-a-Lake

Beverly and her husband Dennis have enjoyed living on the shores of Lake Lanier for 25 years. She became involved with LLA when she volunteered for the Adopt-A-Lake program in 2002. She became the Adopt-A-Lake coordinator and joined the board of directors in 2003 and continues with these responsibilities today. 

Beverly received her Bachelor’s of Science in laboratory science from Texas State University and went on to work in medical labs, with the Texas Health Department and in research labs at Oregon State University and the University of South Dakota.

Dan L Ohman Headshot
Dan L. Ohman, Safety

Dan graduated with a BBA in 1984 from The University of Texas at Austin. He enjoyed a 34 year career with UnitedHealth Group, where he served as Chief Executive Officer of several UnitedHealthcare businesses, and served on the Executive Leadership Team for UnitedHealth Group.

Dan currently serves as CEO of Tributary Enterprises LLC, an investment and advisory business. In addition, his not for profit activities include his board role with the Lake Lanier Association, serving on the board of the UnitedHealthcare Children’s Foundation, and serving as the chairman and board member of The Ohman Family Foundation.

Dan and his wife Connie of 34 years currently reside in Atlanta, with most weekends spent at their lake house in Gainesville. Here they enjoy spending time with their adult children, Jake and Casey, dog Bear, and sharing time with family and friends.

Kelly Headshot
Kelly Marlowe, Membership Engagement

Kelly Martin Marlowe is excited to be a recent addition to the LLA board and hopes to make a positive impact specifically around partnership and membership engagement. A native of Athens and a UGA Alumni, Kelly has returned to Georgia from NYC choosing Gainesville to set down roots. With degrees in Journalism and Fashion Merchandising, she has spent her career in merchandising, eCommerce retail and CPG brand management. In their free time, Kelly and her husband Cord enjoy traveling, eating, residential remodeling, sustainability, running with their Vizsla, sparkling water and health & wellness products. Connect with her on LinkedIn!

Matt Williams Headshot
Matt Williams, ADDV

Matt, an Atlanta native, grew up enjoying the lake and is a 20 year resident of Lake Lanier.  Matt is an attorney with Matthew D. Williams & Associates LLC.  and CEO of SignalRx Pharmaceuticals, Inc. He has a BA and JD from the University of Georgia. He is passionate about removing abandoned docks and vessels from the lake and enjoying spending time on the lake, the outdoors and anything that goes fast.

Tom Child Headshot
Tom Child, Lake Operation

Thomas Child is the owner of Marine Specialties Inc., a 33 year old Marine Construction company operating in Georgia and South Carolina that has grown to be one of the top HydroHoist boat lift dealers in the country and one of the largest aluminum dock builders in the south east. He believes his love for the water and his work ethic have made him one of the leaders in the industry. 

Tom has lived on Lake Lanier for 30 years and is an avid boater and user of the lake.  He has twin daughters, has been married for 24 years, and has lived in various areas of the lake. He originally lived on the south end of the lake, moved to the middle of the lake and is currently living a little further north. He  understands the concerns of most homeowners and boaters on Lake Lanier.

He is a board member of the Lake Lanier Association, contributes to the Boys and Girls Club, Children’s Hospital, Kids with Cancer, Humane Society and a family at Church.  Tom’s past times are his girls and the water.

Tom Vivelo Headshot
Tom Vivelo, Safety

Tom has lived on the lake in Flowery Branch since 1997 but he and his family have been active boaters on Lake Lanier since 1986.  

Retired from Bio-Lab, a local company making water treatment chemicals, he joined the board in 2009 and currently chairs the Safety Committee. Tom is proud to be part of working with LLA to preserve and protect our lake. In addition to his involvement with LLA, Tom also serves on the Lanier Basin Advisory Council and Gainesville Times Editorial Board. 

Rolando Barberis Headshot
Rolando Barberis, Finance

Rolando graduated with a Bachelors degree in Accounting from Florida International University and is a Certified Public Accountant.  Rolando is a technology executive for an e-commerce organization.  He manages the board’s accounting functions.  Rolando is a resident on the lake in Gainesville and enjoys spending time on the the lake with family and friends. He also enjoys motorcycle riding and pinball machine collecting.

Paul Flood Headshot
Paul Flood

Paul Flood has been on the Lake Lanier Association board for over 25 years. He has been a vice president, as well as treasurer and secretary, and has served on a number of committees. Paul is an Atlanta native and has lived full-time in Forsyth County since 1994. He is the retired chairman and CEO of Chattahoochee Health Resources, a management consulting firm engaged with large hospital systems, state hospital associations, and corporations engaged in complex and diverse issues. He focused on issues requiring strategic and tactical thinking, yet demanded pragmatic solutions that were successfully implemented often in a politically sensitive environment. He is currently on the board at Georgia Tech in the School of Industrial and Systems Engineering, and is a past board member of the Forsyth County Chamber of Commerce and the Atlanta Athletic Club.

Todd Baxter Headshot
Todd Baxter

Todd Baxter is excited to serve on the LLA Board.  Todd is a native of the Southeast with direct ties to North Georgia going back 15+ years.  During that time Todd and his family of five have spent significant time on our lake and have come to call the shores of Lake Lanier their year-round home.  As an LLA member who lives on the lake, Todd and his family have a personal and vested interest in ensuring the lake is Clean, Full and Safe!  As a family, they spend nearly all of their spare time enjoying some aspect of our lake or in some body of water elsewhere in the world.  In addition to a bachelor’s degree in Finance and an MBA, Todd has decades of experience leading global customer service organizations for marquee companies.  He plans to bring his expertise in managing large groups of people, processes and technology toward achieving common goals together for the benefit of our lake community.


Jennifer Flowers Headshot
Jennifer Flowers, Executive Director

Jennifer Flowers has been the Executive Director of the LLA since July 2019. She holds a Bachelors of Science in Ecology from the University of Georgia and a Masters of Environmental Law and Policy from Vermont Law School. She has 12 years of experience working in the water resources field. Prior to coming to LLA she worked for eight years at the City of Gainesville Department of Water Resources, first as the Water Conservation Specialist and then as the Stormwater/MS4 Coordinator. She was part of the 2019 class for the Institute for Georgia Environmental Leadership.

Rich York Headshot
Rich York, In Memoriam

Join or Renew

Sign Up For Our E-Newsletter