Rebecca Bushon
Rebecca is a Quality Control and Configuration Management Senior Scientist for the Office of Science Quality and Integrity (OSQI) where she is focused on the Quality Management System (QMS) policy and guidance for USGS laboratories.
Rebecca began her career at the USGS in 1997 working as a laboratory scientist in the Ohio Water Microbiology Laboratory (OWML). She became the Laboratory Manager of the OWML in 2005 and led research projects focused on monitoring for microbiological indicators and pathogens in water and understanding the processes that affect these organisms in the environment. Specific research topics included rapid detection methods for monitoring the microbiological quality of recreational waters, rapid-viability methods for homeland security applications, and microbial source tracking. In 2018-2019, she served a detail as the Acting QMS Manager for the Water Mission Area before transferring to OSQI as a staff scientist supporting QMS. Rebecca is now a QMS Senior Scientist supporting the Bureau QMS Team, consisting of mission area and regional QMS managers. She is leading the development of a document management software solution for laboratories called Q-Track.
Science and Products
Evaluation of a modified rapid viability-polymerase chain reaction method for Bacillus atrophaeus spores in water matrices
Multi-year microbial source tracking study characterizing fecal contamination in an urban watershed
Microbiological and hydrological data were used to rank tributary stream contributions of bacteria to the Little Blue River in Independence, Missouri. Concentrations, loadings and yields of E. coli and microbial source tracking (MST) markers, were characterized during base flow and storm events in five subbasins within Independence, as well as sources entering and leaving the city through the rive
Multi-laboratory survey of qPCR enterococci analysis method performance in U.S. coastal and inland surface waters
Microbial source tracking as a tool for TMDL development, Little Blue River in Independence, Missouri
Comparing rapid and culture indicator bacteria methods at inland lake beaches
Comparison of filters for concentrating microbial indicators and pathogens in lake-water samples
Comparative effectiveness of membrane bioreactors, conventional secondary treatment, and chlorine and UV disinfection to remove microorganisms from municipal wastewaters
Log removals of bacterial indicators, coliphage, and enteric viruses were studied in three membrane bioreactor (MBR) activated-sludge and two conventional secondary activated-sludge municipal wastewater treatment plants during three recreational seasons (May-Oct.) when disinfection of effluents is required. In total, 73 regular samples were collected from key locations throughout treatment process
Utility of Microbial Source-Tracking Markers for Assessing Fecal Contamination in the Portage River Watershed, Northwestern Ohio, 2008
Statistical assessment of DNA extraction reagent lot variability in real-time quantitative PCR
Comparison of the Immunomagnetic Separation/Adenosine Triphosphate Rapid Method and the Modified mTEC Membrane-Filtration Method for Enumeration of Escherichia coli
Predicting recreational water quality using turbidity in the Cuyahoga River, Cuyahoga Valley National Park, Ohio, 2004-7
Results From a Microbial Source-Tracking Study at Villa Angela Beach, Cleveland, Ohio, 2007
Ohio Microbiology Program - NAWQA - Cycle 3
Ohio Microbiology Program - Analytical Services
Ohio Microbiology Program - Home
Microbiological Monitoring Of Groundwater Used As A Source Of Drinking Water (NAWQA Cycle 3)
Evaluation Of Rapid Viability-Polymerase Chain Reaction (RV-PCR) For Bacillus Globigii Spores In Water Matrices
Laboratory quality-control data associated with samples analyzed for microbiological constituents at the USGS Ohio Water Microbiology Laboratory
Laboratory quality-control data associated with samples analyzed for microbiological constituents at the Ohio Water Microbiology Laboratory, 2012-2017
Science and Products
Evaluation of a modified rapid viability-polymerase chain reaction method for Bacillus atrophaeus spores in water matrices
Multi-year microbial source tracking study characterizing fecal contamination in an urban watershed
Microbiological and hydrological data were used to rank tributary stream contributions of bacteria to the Little Blue River in Independence, Missouri. Concentrations, loadings and yields of E. coli and microbial source tracking (MST) markers, were characterized during base flow and storm events in five subbasins within Independence, as well as sources entering and leaving the city through the rive
Multi-laboratory survey of qPCR enterococci analysis method performance in U.S. coastal and inland surface waters
Microbial source tracking as a tool for TMDL development, Little Blue River in Independence, Missouri
Comparing rapid and culture indicator bacteria methods at inland lake beaches
Comparison of filters for concentrating microbial indicators and pathogens in lake-water samples
Comparative effectiveness of membrane bioreactors, conventional secondary treatment, and chlorine and UV disinfection to remove microorganisms from municipal wastewaters
Log removals of bacterial indicators, coliphage, and enteric viruses were studied in three membrane bioreactor (MBR) activated-sludge and two conventional secondary activated-sludge municipal wastewater treatment plants during three recreational seasons (May-Oct.) when disinfection of effluents is required. In total, 73 regular samples were collected from key locations throughout treatment process