Showing 81 - 100 results of 865 for search 'National Water-Quality Assessment Program (U.S.)', query time: 0.24s Refine Results
  1. 81
    The quality of our nation's waters : nutrients and pesticides /
    by Fuhrer, Gregory J.
    Published 1999
    “...National Water-Quality Assessment Program (U.S.)...”
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  2. 82
    Catchment-level estimates of nitrogen and phosphorus agricultural use from commercial fertilizer sales for the conterminous United States, 2012 /
    by Stewart, J. S.
    Published 2019
    “...National Water-Quality Assessment Program (U.S.)...”
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  3. 83
    The south Florida environment : a region under stress /
    “...National Water-Quality Assessment Program (U.S.)...”
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  4. 84
    Nutrients in the nation's waters : too much of a good thing? /
    “...National Water-Quality Assessment Program (U.S.)...”
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  5. 85
    Water quality in the Hudson River Basin, New York and adjacent states, 1992-95 /
    “...National Water-Quality Assessment Program (U.S.)...”
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  6. 86
    Water quality in the Trinity River Basin, Texas, 1992-95 /
    by Land, Larry F.
    Published 1998
    “...National Water-Quality Assessment Program (U.S.)...”
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  7. 87
    Water quality in South Central Texas, Texas, 1996-98 /
    by Bush, Peter W.
    Published 2000
    “...National Water-Quality Assessment Program (U.S.)...”
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  8. 88
    Water quality in the central Arizona basins, 1995-98 /
    by Cordy, Gail E.
    Published 2000
    “...National Water-Quality Assessment Program (U.S.)...”
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  9. 89
    Water quality in the San Joaquin-Tulare basins, California, 1992-95 /
    by Dubrovsky, N. M.
    Published 1998
    “...National Water-Quality Assessment Program (U.S.)...”
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  10. 90
    Water Quality in the Apalachicola-Chattahoochee-Flint River Basin, Georgia, Alabama, and Florida, 1992-95 /
    by Frick, Elizabeth A.
    Published 1998
    “...National Water-Quality Assessment Program (U.S.)...”
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    Government Document eBook
  11. 91
    waterData--An R package for retrieval, analysis, and anomaly calculation of daily hydrologic time series data, version 1.0 /
    by Ryberg, Karen R., Vecchia, Aldo V.
    Published 2012
    “...National Water-Quality Assessment Program (U.S.)...”
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  12. 92
    Design and methods of the U.S. Geological Survey Northeast Stream Quality Assessment (NESQA), 2016 /
    by Coles, James F.
    Published 2019
    “...National Water-Quality Assessment Program (U.S.)...”
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  13. 93
    Design and methods of the Southeast Stream Quality Assessment (SESQA), 2014 /
    by Journey, Celeste A.
    Published 2015
    “...National Water-Quality Assessment Program (U.S.)...”
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  14. 94
    Preliminary estimates of annual agricultural pesticide use for counties of the conterminous United States, 2013 /
    by Baker, Nancy Tucker, 1957-
    Published 2015
    “...National Water-Quality Assessment Program (U.S.)...”
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  15. 95
    Annual wastewater nutrient data preparation and load estimation using the point-source load estimation tool (PSLoadEsT) /
    “...National Water-Quality Assessment Program (U.S.)...”
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  16. 96
    Point-source nutrient loads to streams of the conterminous United States, 2012 /
    “...National Water-Quality Assessment Program (U.S.)...”
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  17. 97
    Recommendations for cycle II of National Water-Quality Assessment, NAWQA Program /
    by Mallard, Gail E.
    Published 1999
    “...National Water-Quality Assessment Program (U.S.)...”
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  18. 98
    County-level estimates of nitrogen and phosphorus from animal manure for the conterminous United States : 2007 and 2012 /
    “...National Water-Quality Assessment Program (U.S.)...”
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    Government Document eBook
  19. 99
    Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin : results of investigations through April 1992 /
    “...National Water-Quality Assessment Program (U.S.)...”
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  20. 100
    Summary of biological investigations relating to water quality in the western Lake Michigan drainages, Wisconsin and Michigan /
    by Eikenberry, Barbara C. Scudder
    Published 1996
    “...National Water-Quality Assessment Program (U.S.)...”
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    Government Document eBook
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