Showing 1 - 20 results of 29 for search 'Francy, Donna S.', query time: 0.18s Refine Results
  1. 1
    Escherichia coli and fecal-coliform bacteria as indicators of recreational water quality /
    by Francy, Donna S.
    Published 1993
    Government Document Book
  2. 2
    Effects of receiving-water quality and wastewater treatment on injury, survival, and regrowth of fecal-indicator bacteria and implications for assessment of recreational water quality.
    by Francy, Donna S.
    Published 1996
    Government Document Book
  3. 3
    Factors affecting Escherichia coli concentrations at Lake Erie public bathing beaches /
    by Francy, Donna S.
    Published 1998
    Government Document Book
  4. 4
    Microbiological monitoring for the U.S. Geological Survey National Water-Quality Assessment Program /
    by Francy, Donna S.
    Published 2000
    Government Document Book
  5. 5
    Forecasting bacteria levels at bathing beaches in Ohio /
    by Francy, Donna S.
    Published 2002
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    Government Document Book
  6. 6
    Escherichia coli in the swash zone at four Ohio bathing beaches /
    by Francy, Donna S.
    Published 2002
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    Government Document Book
  7. 7
    Escherichia coli at Ohio bathing beaches : distribution, sources, wastewater indicators, and predictive modeling /
    by Francy, Donna S.
    Published 2003
    Government Document Book
  8. 8
    Procedures for developing models to predict exceedances of recreational water-quality standards at coastal beaches /
    by Francy, Donna S.
    Published 2006
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    Government Document eBook
  9. 9
    Nowcasting beach advisories at Ohio Lake Erie beaches /
    by Francy, Donna S.
    Published 2007
    Report:
    Summary:
    Government Document eBook
  10. 10
    Models for predicting recreational water quality at Lake Erie beaches /
    by Francy, Donna S.
    Published 2006
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    Government Document eBook
  11. 11
    Quality-assurance plan for water-quality activities in the USGS Ohio Water Science Center /
    by Francy, Donna S.
    Published 2008
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    Government Document eBook
  12. 12
    Testing and refining the Ohio Nowcast at two Lake Erie beaches, 2008 /
    by Francy, Donna S.
    Published 2009
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    Government Document eBook
  13. 13
    Quality-assurance, quality-control manual for collection and analysis of water-quality data in the Ohio District, U.S. Geological Survey /
    by Francy, Donna S.
    Published 1998
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    Government Document eBook
  14. 14
    Pilot-scale testing of dairy manure treatments to reduce nutrient transport from land application, northwest Ohio, 2015-17 /
    by Francy, Donna S.
    Published 2020
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    Government Document eBook
  15. 15
    Water quality, cyanobacteria, and environmental factors and their relations to microcystin concentrations for use in predictive models at Ohio Lake Erie and inland lake recreational sites, 2013-14 /
    by Francy, Donna S.
    Published 2015
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    Government Document eBook
  16. 16
    Microbial source tracking markers at three inland recreational lakes in Ohio, 2011 /
    by Francy, Donna S., Stelzer, Erin A.
    Published 2012
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    Government Document eBook
  17. 17
    Factors affecting Escherichia coli concentrations at Lake Erie public bathing beaches /
    by Francy, Donna S., Darner, Robert A.
    Published 1998
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    Government Document eBook
  18. 18
    Geologic setting and water quality of selected basins in the active coal-mining areas of Ohio, 1989-91, with a summary of water quality for 1985-91 /
    by Sedam, Alan C., Francy, Donna S.
    Published 1993
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    Government Document eBook
  19. 19
    Escherichia coli and fecal-coliform bacteria as indicators of recreational water quality /
    Get full text
    Government Document eBook
  20. 20
    Effects of hydrologic, biological, and environmental processes on sources and concentrations of fecal bacteria in the Cuyahoga River, with implications for management of recreational waters in Summit and Cuyahoga counties, Ohio /
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    Government Document eBook
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