Showing 1 - 20 results of 107 for search '"Water quality"', query time: 0.61s Refine Results
  1. 1
    Hydrology of area 34, eastern region, interior coal province, Kentucky, Indiana and Illinois /
    by Quiñones, F. (Ferdinand)
    Published 1983
    Subjects: “...Water quality Kentucky....”
    Government Document Book
  2. 2
    Surface-water-quality assessment of the Upper Illinois River Basin in Illinois, Indiana, and Wisconsin : pesticides and other synthetic organic compounds in water, sediment, and biota, 1975-90 /
    Subjects: “...Water quality Illinois River Watershed....”
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    Government Document eBook
  3. 3
    Evaluation of measurements collected with multi-parameter continuous water-quality monitors in selected Illinois streams, 2001-03 /
    by Groschen, G. E.
    Published 2005
    Subjects: “...Water quality Illinois....”
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    Government Document Book
  4. 4
    Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin : pesticides and other synthetic organic compounds in water, sediment, and biota, 1975-90 /
    Published 1998
    Subjects: “...Water quality Illinois Measurement....”
    Government Document Book
  5. 5
    Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion X - Texas-Louisiana Coastal and Mississippi alluvial plains, including all or parts of the states of Texas, Louisiana, Mississippi, Arkansas, Tennessee, Kentucky, Missouri, and Illinois, and the authorized Tribes within the Ecoregion.
    Published 2001
    Subjects: “...Water quality Government policy Texas....”
    Get full text
    Government Document Book
  6. 6
    Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion VII-mostly glaciated dairy region including all or parts of the states of New York, Pennsylvania, Michigan, Wisconsin, Minnesota, Ohio, Indiana, Illinois, Iowa and the authorized Tribes within the Ecoregion.
    Published 2000
    Subjects: “...Water quality Government policy New York (State)...”
    Get full text
    Government Document Book
  7. 7
    Ambient water quality criteria recommendations : information supporting the development of state and tribal nutrient criteria for rivers and streams in nutrient ecoregion VI-corn belt And northern great plains including all or parts of the states of South Dakota, North Dakota, Nebraska, Minnesota, Iowa, Illinois, Wisconsin, Indiana, Michigan, Ohio and the authorized Tribes within the Ecoregion.
    Published 2000
    Subjects: “...Water quality Government policy North Dakota....”
    Get full text
    Government Document Book
  8. 8
    Water quality in the Sugar Creek basin, Bloomington and Normal, Illinois.
    by Prugh, Byron J.
    Published 1978
    Subjects: “...Water quality Illinois Bloomington....”
    Government Document Book
  9. 9
    Quality of surface water in Illinois, 1956-1966 /
    by Harmeson, Robert H.
    Published 1969
    Subjects: “...Water quality Illinois....”
    Book
  10. 10
    Surface-water-quality assessment of the upper Illinois River Basin in Illinois, Indiana, and Wisconsin : cross-sectional and depth variation of water-quality constituents and properties in the upper Illinois River Basin, 1987-88 /
    Subjects: “...Water quality Illinois River Watershed....”
    Get full text
    Government Document eBook
  11. 11
    A report on water quality surveillance during 1970 : on the Chicago and Calumet River systems in the Metropolitan Sanitary District of Greater Chicago /
    Published 1971
    Subjects: “...Water quality Standards Illinois Chicago River....”
    Book
  12. 12
    Water quality in the Lower Illinois River Basin, 1995-98 /
    by Groschen, G. E.
    Published 2000
    Subjects: “...Water quality Illinois River Watershed....”
    Get full text
    Government Document eBook
  13. 13
    The Des Plaines River wetlands project : wetlands for river water quality improvement.
    Published 1993
    Subjects: “...Water quality management Illinois....”
    Get full text
    Government Document eBook
  14. 14
    Low-flow characteristics of streams in the Mississippi embayment in Tennessee, Kentucky, and Illinois /
    Subjects: “...Water quality Tennessee....”
    Get full text
    Government Document eBook
  15. 15
    Sediment oxygen demand and its effect on dissolved oxygen in a cutoff meander of the Kaskaskia River /
    by Mathis, B. J.
    Published 1981
    Subjects: “...Water quality Illinois Kaskaskia River....”
    Book
  16. 16
    Distribution of phytoplankton in Illinois lakes /
    Published 1978
    Subjects: “...Water quality Illinois....”
    Government Document Book
  17. 17
    Quality of water in the alluvial aquifer, American Bottoms, East St. Louis, Illinois /
    by Voelker, David C.
    Published 1984
    Subjects: “...Water quality Illinois....”
    Government Document Book
  18. 18
    Observation-well network in Illinois, 1984 /
    by Voelker, David C.
    Published 1986
    Subjects: “...Water quality Illinois....”
    Government Document Microform Book
  19. 19
    Dissolved oxygen resources and waste assimilative capacity of the La Grange Pool, Illinois River /
    by Butts, Thomas A.
    Published 1970
    Subjects: “...Water quality Illinois Illinois River....”
    Book
  20. 20
    Water quality features of the Upper Illinois Waterway /
    by Butts, Thomas A.
    Published 1975
    Subjects: “...Water quality Illinois Illinois Waterway....”
    Book
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