Ken Hyer, Ph.D.
Serves as the USGS Chesapeake Bay Coordinator.
Responsible for ensuring USGS science activities are well aligned with agency and stakeholder priorities. Assists in the translation and communication of science results to ensure that science products are used by managers to inform restoration and conservation activities throughout the Chesapeake Bay watershed. USGS science provides economic and ecological value to the over 18 million people who live in the area.
Professional Experience
USGS Chesapeake Bay Coordinator – 2024-present
-Works in partnership with federal, state, and local entities to identify priority science needs
-Works with scientists from across 14+ Science Centers to develop unbiased science activities that align with USGS and stakeholder priorities
-Translates and communicates USGS science to the partnership to inform restoration and conservation efforts
USGS Chesapeake Bay Associate Coordinator – 2015-2024
-Work with Coordinator to plan Chesapeake Bay science activities, based on agency and partner guidance
-Work with USGS Scientists to coordinate projects and synthesis activities
-Interacts with USGS Program Coordinators, Regions, and Science Centers to identify and coordinate resources for USGS Chesapeake Bay projects
USGS Hydrologist and Water-Quality Specialist – 2001-2015
-Oversight of Water Science Center (WSC) water-quality program
-Provide technical expertise to center managers, scientists, and technicians
-Extensive program development activities
-Lead Scientist on complex, multi-disciplinary water-resources studies
USGS Hydrologist – 2000-2001
-Lead Scientist on several complex, multi-disciplinary water-resources studies.
Education and Certifications
Ph.D. Environmental Sciences, University of Virginia
M.S. Environmental Sciences, University of Virginia
B.S. Environmental Science, Virginia Tech
Science and Products
USGS provides plenary and other talks at the Chesapeake Research Symposium
New Findings on Toxic Contaminants in the Chesapeake Watershed
USGS Chesapeake Bay Highlights for 2019
Freshwater Flow into Chesapeake Bay
Chesapeake Bay Estimated Streamflow: WEBSITE HISTORY
Chesapeake Bay Estimated Streamflow: METHODS
USGS Chesapeake Bay Activities Highlighted in the News
Chesapeake Bay Activities and Accomplishments
Continuous Water-Quality Monitoring in Indian Creek
Fluvial geomorphology and suspended-sediment transport during construction of the Roanoke River Flood Reduction Project in Roanoke, Virginia, 2005–2012 Fluvial geomorphology and suspended-sediment transport during construction of the Roanoke River Flood Reduction Project in Roanoke, Virginia, 2005–2012
Evaluation and application of regional turbidity-sediment regression models in Virginia Evaluation and application of regional turbidity-sediment regression models in Virginia
Total nutrient and sediment loads, trends, yields, and nontidal water-quality indicators for selected nontidal stations, Chesapeake Bay Watershed, 1985–2011 Total nutrient and sediment loads, trends, yields, and nontidal water-quality indicators for selected nontidal stations, Chesapeake Bay Watershed, 1985–2011
Nutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010 Nutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010
Comparison of two regression-based approaches for determining nutrient and sediment fluxes and trends in the Chesapeake Bay watershed Comparison of two regression-based approaches for determining nutrient and sediment fluxes and trends in the Chesapeake Bay watershed
Increasing precision of turbidity-based suspended sediment concentration and load estimates Increasing precision of turbidity-based suspended sediment concentration and load estimates
A Comparison of Turbidity-Based and Streamflow-Based Estimates of Suspended-Sediment Concentrations in Three Chesapeake Bay Tributaries A Comparison of Turbidity-Based and Streamflow-Based Estimates of Suspended-Sediment Concentrations in Three Chesapeake Bay Tributaries
Continuous Turbidity Monitoring in the Indian Creek Watershed, Tazewell County, Virginia, 2006-08 Continuous Turbidity Monitoring in the Indian Creek Watershed, Tazewell County, Virginia, 2006-08
A multiple-tracer approach for identifying sewage sources to an urban stream system A multiple-tracer approach for identifying sewage sources to an urban stream system
Escherichia coli Concentrations in Recreational Streams and Backcountry Drinking-Water Supplies in Shenandoah National Park, Virginia, 2005-2006 Escherichia coli Concentrations in Recreational Streams and Backcountry Drinking-Water Supplies in Shenandoah National Park, Virginia, 2005-2006
Evaluating the accotink creek restoration project for improving water quality, in-stream habitat, and bank stability Evaluating the accotink creek restoration project for improving water quality, in-stream habitat, and bank stability
Comparison of seven protocols to identify fecal contamination sources using Escherichia coli Comparison of seven protocols to identify fecal contamination sources using Escherichia coli
Non-USGS Publications**
ISSN: 2327-6932 (online)
ISSN: 2327-6916 (print)
ISSN: 2327-6932 (online)
and temporal variation of stream chemistry associated with contrasting geology and land-use patterns in the
Chesapeake Bay watershed—Summary of results from Smith Creek, Virginia; Upper Chester River, Maryland;
Conewago Creek, Pennsylvania; and Difficult Run, Virginia, 2010–2013: U.S. Geological Survey Scientific Investigations
Report 2016–5093, 211 p., http://dx.doi.org/10.3133/sir20165093.
ISSN 2328-031X (print)
ISSN 2328-0328 (online)
ISBN 978-1-4113-4085-5
regression model for reporting nutrient and sediment concentrations, fluxes, and trends in concentration
and flux for the Chesapeake Bay Nontidal Water-Quality Monitoring Network, results through water year 2012:
U.S. Geological Survey Scientific Investigations Report 2015–5133, 76 p., http://dx.doi.org/10.3133/sir20155133.
ISSN 2328-031X (print)
ISSN 2328-0328 (online)
ISBN 978-1-4113-4005-3
during construction of the Roanoke River Flood Reduction Project in Roanoke, Virginia, 2005–2012:
U.S. Geological Survey Scientific Investigations Report 2015–5111, 53 p., http://dx.doi.org/10.3133/sir20155111.
ISSN 2328-031X (print)
ISSN 2328-0328 (online)
ISBN 978-1-4113-3967-5
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.
Science and Products
USGS provides plenary and other talks at the Chesapeake Research Symposium
New Findings on Toxic Contaminants in the Chesapeake Watershed
USGS Chesapeake Bay Highlights for 2019
Freshwater Flow into Chesapeake Bay
Chesapeake Bay Estimated Streamflow: WEBSITE HISTORY
Chesapeake Bay Estimated Streamflow: METHODS
USGS Chesapeake Bay Activities Highlighted in the News
Chesapeake Bay Activities and Accomplishments
Continuous Water-Quality Monitoring in Indian Creek
Fluvial geomorphology and suspended-sediment transport during construction of the Roanoke River Flood Reduction Project in Roanoke, Virginia, 2005–2012 Fluvial geomorphology and suspended-sediment transport during construction of the Roanoke River Flood Reduction Project in Roanoke, Virginia, 2005–2012
Evaluation and application of regional turbidity-sediment regression models in Virginia Evaluation and application of regional turbidity-sediment regression models in Virginia
Total nutrient and sediment loads, trends, yields, and nontidal water-quality indicators for selected nontidal stations, Chesapeake Bay Watershed, 1985–2011 Total nutrient and sediment loads, trends, yields, and nontidal water-quality indicators for selected nontidal stations, Chesapeake Bay Watershed, 1985–2011
Nutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010 Nutrient and suspended-sediment trends, loads, and yields and development of an indicator of streamwater quality at nontidal sites in the Chesapeake Bay watershed, 1985-2010
Comparison of two regression-based approaches for determining nutrient and sediment fluxes and trends in the Chesapeake Bay watershed Comparison of two regression-based approaches for determining nutrient and sediment fluxes and trends in the Chesapeake Bay watershed
Increasing precision of turbidity-based suspended sediment concentration and load estimates Increasing precision of turbidity-based suspended sediment concentration and load estimates
A Comparison of Turbidity-Based and Streamflow-Based Estimates of Suspended-Sediment Concentrations in Three Chesapeake Bay Tributaries A Comparison of Turbidity-Based and Streamflow-Based Estimates of Suspended-Sediment Concentrations in Three Chesapeake Bay Tributaries
Continuous Turbidity Monitoring in the Indian Creek Watershed, Tazewell County, Virginia, 2006-08 Continuous Turbidity Monitoring in the Indian Creek Watershed, Tazewell County, Virginia, 2006-08
A multiple-tracer approach for identifying sewage sources to an urban stream system A multiple-tracer approach for identifying sewage sources to an urban stream system
Escherichia coli Concentrations in Recreational Streams and Backcountry Drinking-Water Supplies in Shenandoah National Park, Virginia, 2005-2006 Escherichia coli Concentrations in Recreational Streams and Backcountry Drinking-Water Supplies in Shenandoah National Park, Virginia, 2005-2006
Evaluating the accotink creek restoration project for improving water quality, in-stream habitat, and bank stability Evaluating the accotink creek restoration project for improving water quality, in-stream habitat, and bank stability
Comparison of seven protocols to identify fecal contamination sources using Escherichia coli Comparison of seven protocols to identify fecal contamination sources using Escherichia coli
Non-USGS Publications**
ISSN: 2327-6932 (online)
ISSN: 2327-6916 (print)
ISSN: 2327-6932 (online)
and temporal variation of stream chemistry associated with contrasting geology and land-use patterns in the
Chesapeake Bay watershed—Summary of results from Smith Creek, Virginia; Upper Chester River, Maryland;
Conewago Creek, Pennsylvania; and Difficult Run, Virginia, 2010–2013: U.S. Geological Survey Scientific Investigations
Report 2016–5093, 211 p., http://dx.doi.org/10.3133/sir20165093.
ISSN 2328-031X (print)
ISSN 2328-0328 (online)
ISBN 978-1-4113-4085-5
regression model for reporting nutrient and sediment concentrations, fluxes, and trends in concentration
and flux for the Chesapeake Bay Nontidal Water-Quality Monitoring Network, results through water year 2012:
U.S. Geological Survey Scientific Investigations Report 2015–5133, 76 p., http://dx.doi.org/10.3133/sir20155133.
ISSN 2328-031X (print)
ISSN 2328-0328 (online)
ISBN 978-1-4113-4005-3
during construction of the Roanoke River Flood Reduction Project in Roanoke, Virginia, 2005–2012:
U.S. Geological Survey Scientific Investigations Report 2015–5111, 53 p., http://dx.doi.org/10.3133/sir20155111.
ISSN 2328-031X (print)
ISSN 2328-0328 (online)
ISBN 978-1-4113-3967-5
**Disclaimer: The views expressed in Non-USGS publications are those of the author and do not represent the views of the USGS, Department of the Interior, or the U.S. Government.