Georgia Association of Environmental Professionals

GAEP Events


Upcoming GAEP Events


12:00 PM12:00

On the Feather’s Edge: New Views of Georgia’s Environment through a Birder’s Lens

The April 2017 edition of Natural History Magazine described David Hedeen as “a Georgia Department of Transportation ecologist and ornithologist extraordinaire.” When he is not wearing his GDOT hat, he is often wearing binoculars. David has studied birds for decades but his presentation will focus on the environmental implications of recent avian research in Georgia. While birds are fascinating in their own right, they also serve as an important barometer of environmental quality in many contexts, such as land use planning, habitat management, green infrastructure, and public health. How can Cardinals in Atlanta suppress the spread of disease among humans? Why do some Eagles now carry cell phones? And what’s up with the Falcons? Answers to these questions and more will be provided on October 25.

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12:00 PM12:00

July Lunch and Learn

Everything you wanted to know about the Transportation Research Board, but were afraid to ask.

An overview of the oldest unit (97 years) of the National Research Council, which is a unit of the National Academies of Science, Engineering and Medicine.  Participants will learn about the structure of TRB’s organization and it’s all-volunteer army of over 200 standing committees, which span the breadth of transportation-related topics and modes. Included will be information about becoming involved in TRB; from being a participant in committees and attending meetings, to submitting research problem-statements and serving as a technical authority or industry representative on research oversight panels.
The discussion will be led by Alex Levy, one of GAEP’s founding members and recently former Chair of the TRB Standing Committee on Ecology and Transportation.


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USGS Monitoring Program Lunch and Learn
12:00 PM12:00

USGS Monitoring Program Lunch and Learn

  • USGS South Atlantic Water Science Center (map)
  • Google Calendar ICS

USGS Monitoring for Regional Studies and Critical Events

Biography for Brian E. McCallum

 Brian McCallum graduated from the University of Nebraska-Lincoln with a bachelors (1991) and master’s degrees (1992) in civil engineering. He worked as a student in the U.S. Geological Survey (USGS) Orlando, Florida office while still in school.

In 1993, he started full-time with the USGS Baton Rouge, Louisiana office, where he installed and operated an ALERT flood warning system and helped form the Louisiana HydroWatch, a statewide network of monitoring gages with products such as the first-ever Flood Tracking Chart.  

In 2000, Brian became the Assistant Director of Hydrologic Monitoring for the USGS Georgia Water Science Center in Norcross, Georgia. The Georgia office was merged with the South Carolina and North Carolina offices in 2015, forming the South Atlantic Water Science Center, where Brian is now the Associate Director for Hydrologic Monitoring and oversees a program of more than 780 streamgages.

He has been active in the National Hydrologic Warning Council and the International Association of Emergency Managers. In February 1999, he was selected as the USGS Federal Engineer of the Year by the National Society of Professional Engineers.  In May 2003, Brian was awarded the William A. Jump award that is given annually to one young Federal employee for exemplary service in Public Administration.  In 2014, Brian was selected to participate in a mission to Brazil to analyze their streamgaging network and since then now leads the full program created with a Memorandum of Understanding between the United States and Brazil.

One of Brian's professional passions is finding innovative ways to communicate the science of USGS. In addition to the Amite River Flood Tracking Chart that has a distribution of over 1 million copies, he helped guide the creation of the USGS NWISWeb data portal, shift the USGS away from the paper copies of the annual data report to an online version, and led the development team for the USGS WaterAlert and WaterNow notification tools.  He also was the lead for the development of Flood Inundation Mapping products for the USGS in the Southeast, and has helped in the creation of the national storm-tide monitoring program that has deployed for hurricanes from Louisiana to New York City. This innovation spirit led him to be nominated for the USGS Science Strategy team for data integration.

Brian loves spending time with family, following Nebraska football, and traveling. He has been married since 1992 and has two daughters.

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