Brian McCallum (Former Employee)
Science and Products
Filter Total Items: 16
The Streamgaging Program in the South Atlantic Water Science Center
The U.S. Geological Survey (USGS) South Atlantic Water Science Center streamgage program is part of the nationwide program that provides streamflow information for a variety of purposes—including the protection of life and property, infrastructure design, recreational usage, and long-term trend assessment. This information is critical to resource managers, farmers, fishermen, kayakers, land-use...
The South Atlantic Water Science Center Thrives on Partnerships
Our Center is provided only about 30% of our total funds through direct appropriations. The rest must be obtained through cooperative partnerships between other Federal, State and Local agencies. We currently have more than 160 partnerships with various agencies across the three states. This unique business model means we must stay in touch with the local science issues and our cooperator's needs...
USGS Long-Term Water Monitoring Networks
“USGS long-term streamgages and groundwater wells are like a fine wine…they get better with age!” The accurate, long-term monitoring networks of SAWSC provide valuable data in real-time and historical perspective to compare that data to. The longer a monitoring location is in operation, the more valuable it becomes, since more statistical comparisons can be performed. Our field technicians...
Epic September 2009 Flooding - Georgia
Many days of continuous heavy rain in mid-September 2009 resulted in flooding in many parts of Georgia, especially in north Georgia and the Atlanta region. The rains produced streamflows of record proportions. rivers and streams had magnitudes so great that the odds of it happening were less than 0.2 percent in any given year. In other words, there was less than a 1 in 500 chance that parts of...
Filter Total Items: 29
Epic Flooding in Georgia, 2009 Epic Flooding in Georgia, 2009
Metropolitan Atlanta-September 2009 Floods The epic floods experienced in the Atlanta area in September 2009 were extremely rare. Eighteen streamgages in the Metropolitan Atlanta area had flood magnitudes much greater than the estimated 0.2-percent (500-year) annual exceedance probability. The Federal Emergency Management Agency (FEMA) reported that 23 counties in Georgia were declared...
Authors
Anthony J. Gotvald, Brian E. McCallum
Historic Flooding in South Georgia, March 27-April 3, 2009 Historic Flooding in South Georgia, March 27-April 3, 2009
A primary mission of the U.S. Geological Survey (USGS) is the measurement and documentation of the magnitude and extent of hydrologic hazards, such as floods, droughts, and hurricane storm surge. USGS personnel were deployed for historic widespread flooding that occurred throughout South Georgia from a storm event beginning in the late evening of March 27 and continuing through April 3...
Authors
Brian E. McCallum, Anthony J. Gotvald, Mark N. Landers
Flood-tracking chart for the Chattahoochee River Basin in Metropolitan Atlanta, Georgia Flood-tracking chart for the Chattahoochee River Basin in Metropolitan Atlanta, Georgia
The U.S. Geological Survey (USGS)—in cooperation with other Federal, State, and local agencies—operates a flood monitoring system in the Chattahoochee River Basin. This system is a network of 35 automated river stage stations that transmit stage data through satellite telemetry to the USGS Georgia Water Science Center in Atlanta. During floods, the public and emergency response agencies...
Authors
Jacob H. LaFontaine, Brian E. McCallum, Timothy C. Stamey, Caryl J. Wipperfurth
Water resources data, Georgia, 2004: Volume 1: Continuous water-level, streamflow, water-quality, and periodic water-quality data, water year 2004 Water resources data, Georgia, 2004: Volume 1: Continuous water-level, streamflow, water-quality, and periodic water-quality data, water year 2004
No abstract available.
Authors
Anthony J. Gotvald, John T. Fisher, Craig E. Oberst, Daniel L. Calhoun, Brian E. McCallum, Daniel V. Alhadeff
Water resources data, Georgia, 2004: Volume 2: Continuous ground-water-level data and periodic ground-water-quality data, calendar year 2004 Water resources data, Georgia, 2004: Volume 2: Continuous ground-water-level data and periodic ground-water-quality data, calendar year 2004
No abstract available.
Authors
Michael F. Peck, Alan M. Cressler, Jaime A. Painter, Brian E. McCallum, Daniel V. Alhadeff
U.S. Geological Survey science plan for Georgia, 2005 U.S. Geological Survey science plan for Georgia, 2005
No abstract available.
Authors
Edward H. Martin, John S. Clarke, Brian E. McCallum
Science and Products
Filter Total Items: 16
The Streamgaging Program in the South Atlantic Water Science Center
The U.S. Geological Survey (USGS) South Atlantic Water Science Center streamgage program is part of the nationwide program that provides streamflow information for a variety of purposes—including the protection of life and property, infrastructure design, recreational usage, and long-term trend assessment. This information is critical to resource managers, farmers, fishermen, kayakers, land-use...
The South Atlantic Water Science Center Thrives on Partnerships
Our Center is provided only about 30% of our total funds through direct appropriations. The rest must be obtained through cooperative partnerships between other Federal, State and Local agencies. We currently have more than 160 partnerships with various agencies across the three states. This unique business model means we must stay in touch with the local science issues and our cooperator's needs...
USGS Long-Term Water Monitoring Networks
“USGS long-term streamgages and groundwater wells are like a fine wine…they get better with age!” The accurate, long-term monitoring networks of SAWSC provide valuable data in real-time and historical perspective to compare that data to. The longer a monitoring location is in operation, the more valuable it becomes, since more statistical comparisons can be performed. Our field technicians...
Epic September 2009 Flooding - Georgia
Many days of continuous heavy rain in mid-September 2009 resulted in flooding in many parts of Georgia, especially in north Georgia and the Atlanta region. The rains produced streamflows of record proportions. rivers and streams had magnitudes so great that the odds of it happening were less than 0.2 percent in any given year. In other words, there was less than a 1 in 500 chance that parts of...
Filter Total Items: 29
Epic Flooding in Georgia, 2009 Epic Flooding in Georgia, 2009
Metropolitan Atlanta-September 2009 Floods The epic floods experienced in the Atlanta area in September 2009 were extremely rare. Eighteen streamgages in the Metropolitan Atlanta area had flood magnitudes much greater than the estimated 0.2-percent (500-year) annual exceedance probability. The Federal Emergency Management Agency (FEMA) reported that 23 counties in Georgia were declared...
Authors
Anthony J. Gotvald, Brian E. McCallum
Historic Flooding in South Georgia, March 27-April 3, 2009 Historic Flooding in South Georgia, March 27-April 3, 2009
A primary mission of the U.S. Geological Survey (USGS) is the measurement and documentation of the magnitude and extent of hydrologic hazards, such as floods, droughts, and hurricane storm surge. USGS personnel were deployed for historic widespread flooding that occurred throughout South Georgia from a storm event beginning in the late evening of March 27 and continuing through April 3...
Authors
Brian E. McCallum, Anthony J. Gotvald, Mark N. Landers
Flood-tracking chart for the Chattahoochee River Basin in Metropolitan Atlanta, Georgia Flood-tracking chart for the Chattahoochee River Basin in Metropolitan Atlanta, Georgia
The U.S. Geological Survey (USGS)—in cooperation with other Federal, State, and local agencies—operates a flood monitoring system in the Chattahoochee River Basin. This system is a network of 35 automated river stage stations that transmit stage data through satellite telemetry to the USGS Georgia Water Science Center in Atlanta. During floods, the public and emergency response agencies...
Authors
Jacob H. LaFontaine, Brian E. McCallum, Timothy C. Stamey, Caryl J. Wipperfurth
Water resources data, Georgia, 2004: Volume 1: Continuous water-level, streamflow, water-quality, and periodic water-quality data, water year 2004 Water resources data, Georgia, 2004: Volume 1: Continuous water-level, streamflow, water-quality, and periodic water-quality data, water year 2004
No abstract available.
Authors
Anthony J. Gotvald, John T. Fisher, Craig E. Oberst, Daniel L. Calhoun, Brian E. McCallum, Daniel V. Alhadeff
Water resources data, Georgia, 2004: Volume 2: Continuous ground-water-level data and periodic ground-water-quality data, calendar year 2004 Water resources data, Georgia, 2004: Volume 2: Continuous ground-water-level data and periodic ground-water-quality data, calendar year 2004
No abstract available.
Authors
Michael F. Peck, Alan M. Cressler, Jaime A. Painter, Brian E. McCallum, Daniel V. Alhadeff
U.S. Geological Survey science plan for Georgia, 2005 U.S. Geological Survey science plan for Georgia, 2005
No abstract available.
Authors
Edward H. Martin, John S. Clarke, Brian E. McCallum