Aubrey Bunch
Aubrey has worked for the USGS Ohio-Kentucky-Indiana Water Science Center since 2011. She supervises the Ecosystem Science Section and leads a talented group of scientists who work on diverse water-quality and ecological projects.
Science and Products
Yellow River near Brems, Indiana
A Super Gage is a conventional streamflow gage equipped with continuous water-quality monitors. Super gages provide real-time data specifically designed to improved our understanding of watershed processes and to address specific water-resource issues such as climate and land-use effects, water-related human health issues, floods and droughts, or hazardous substance spills. Our ability to model...
White River at Hazelton, IN
A Super Gage is a conventional streamflow gage equipped with continuous water-quality monitors. Super gages provide real-time data specifically designed to improved our understanding of watershed processes and to address specific water-resource issues such as climate and land-use effects, water-related human health issues, floods and droughts, or hazardous substance spills. Our ability to model...
Super Gage Network
What is a Super Gage? A gage at which continuous flow and water level are determined, along with continuous traditional water-quality (water temperature, specific conductance, pH, dissolved oxygen, and/or turbidity) and either of the following criteria: at least one other less-traditional continuous water-quality parameter (orthophosphate, nitrate concentration) and/or where surrogates (developed...
Conservation Farming Relating to Water-Quality and Quantity
The U.S. Department of Agriculture Natural Resources Conservations Service and the U.S. Environmental Protection Agency have focused part of the National Water Quality Initiative (NWQI) on the School Branch watershed. The USGS is collaborating, through a Clean Water Act Section 319 grant, with the Indiana Department of Environmental Management to accomplish NWQI nonpoint-source water-pollution...
Indiana National Water-Quality Assessment Project
Staff have been sampling Sugar Creek at New Palestine and the White River at Hazleton heavily since the USGS National Water-Quality Assessment Program (NAWQA) pilot study in 1991. We have collected 26 years of nutrient, pesticide, major ions, and sediment data at these sites. Our intensive data collection is critical to the science and results published by the NAWQA program.
Algal Biomass Lab
The Ohio-Kentucky-Indiana Water Science Center Algal Biomass Laboratory processes samples for chlorophyll-a and nutrients. The analytical data for chlorophyll-a and pheophytin provided by USGS [periphyton samples collected by the Indiana Department of Environmental Management (IDEM)] are used by IDEM for water quality assessment and nutrient management planning.
Science and Products
Yellow River near Brems, Indiana
A Super Gage is a conventional streamflow gage equipped with continuous water-quality monitors. Super gages provide real-time data specifically designed to improved our understanding of watershed processes and to address specific water-resource issues such as climate and land-use effects, water-related human health issues, floods and droughts, or hazardous substance spills. Our ability to model...
White River at Hazelton, IN
A Super Gage is a conventional streamflow gage equipped with continuous water-quality monitors. Super gages provide real-time data specifically designed to improved our understanding of watershed processes and to address specific water-resource issues such as climate and land-use effects, water-related human health issues, floods and droughts, or hazardous substance spills. Our ability to model...
Super Gage Network
What is a Super Gage? A gage at which continuous flow and water level are determined, along with continuous traditional water-quality (water temperature, specific conductance, pH, dissolved oxygen, and/or turbidity) and either of the following criteria: at least one other less-traditional continuous water-quality parameter (orthophosphate, nitrate concentration) and/or where surrogates (developed...
Conservation Farming Relating to Water-Quality and Quantity
The U.S. Department of Agriculture Natural Resources Conservations Service and the U.S. Environmental Protection Agency have focused part of the National Water Quality Initiative (NWQI) on the School Branch watershed. The USGS is collaborating, through a Clean Water Act Section 319 grant, with the Indiana Department of Environmental Management to accomplish NWQI nonpoint-source water-pollution...
Indiana National Water-Quality Assessment Project
Staff have been sampling Sugar Creek at New Palestine and the White River at Hazleton heavily since the USGS National Water-Quality Assessment Program (NAWQA) pilot study in 1991. We have collected 26 years of nutrient, pesticide, major ions, and sediment data at these sites. Our intensive data collection is critical to the science and results published by the NAWQA program.
Algal Biomass Lab
The Ohio-Kentucky-Indiana Water Science Center Algal Biomass Laboratory processes samples for chlorophyll-a and nutrients. The analytical data for chlorophyll-a and pheophytin provided by USGS [periphyton samples collected by the Indiana Department of Environmental Management (IDEM)] are used by IDEM for water quality assessment and nutrient management planning.
*Disclaimer: Listing outside positions with professional scientific organizations on this Staff Profile are for informational purposes only and do not constitute an endorsement of those professional scientific organizations or their activities by the USGS, Department of the Interior, or U.S. Government