605 East Walnut Street Dickson, Tennessee 37055615-441-2830 or EMERGENCY - 24 Hours: 615-441-2830 and press 1Monday thru Friday 7:30am – 4:30pm

Company Officers – Board of Directors

The Authority is governed by a Board of Directors composed of five members consisting of (i) the Mayor of the City Dickson or the designee of the Mayor; (ii) an elected member of the City of Dickson’s governing body; (iii) two individuals residing within the geographic area of the Sam Houston Utility District of Houston, Stewart, and Dickson Counties; one individual residing within the geographic region of the Authority.

Board members are as follows:

Donald F. Richardson – Chairman
Robert N. Milam, Sr.-Vice – Chairman
Mayor, Donald L. Weiss, Jr. – Secretary/Treasurer
Horace Perkins III – Board Member
Lisa Holley – Board Member

The Board of Directors Regular Meeting is scheduled for the 1st Thursday of each month beginning at 7:00 AM at 605 E. Walnut St, Dickson, TN 37055. Agendas for the Board meetings can be found (here – click)

Administrative and Management Staff

Mark O’Neal : General Manager/CEO

Mark O’Neal

General Manager/CEO

moneal@gdga.com
Josh Lewis : Director of Service/Operations

Josh Lewis

Director of Service/Operations

jlewis@gdga.com
Stephanie Bates : Director of Customer Accounting

Stephanie Bates

Director of Customer Accounting

sbates@gdga.com
Jerry Massie : Director of Distribution/Operations

Jerry Massie

Director of Distribution/Operations

jmassie@gdga.com
Taylor Erskin : Director of Finance

Taylor Erskin

Director of Finance

terskin@gdga.com
Clay Wilson : Asst. Director of Propane/Operations

Clay Wilson

Asst. Director of Propane/Operations

cwilson@gdga.com
Tim Woodard : Manager of Operations

Tim Woodard

Manager of Operations

twoodard@gdga.com
Josh Stingel : Manager of IT

Josh Stingel

Manager of IT

jstingel@gdga.com
Jeff Murphy : Manager of Customer Service

Jeff Murphy

Manager of Customer Service

jmurphy@gdga.com
Brent Aulidge : Manager of Pipeline Maintenance/Compliance

Brent Aulidge

Manager of Pipeline Maintenance/Compliance

baulidge@gdga.com
Shelley Hedrick : HR Coord/Admin Asst

Shelley Hedrick

HR Coord/Admin Asst

shedrick@gdga.com
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