Showing 1 - 20 results of 9,040 for search '"Water quality"', query time: 0.41s 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 at fixed sites in the Western Lake Michigan Drainages, Wisconsin and Michigan, and the effects of natural and human factors, 1993-95 /
    by Richards, K. D.
    Published 1998
    Subjects: “...Water quality Wisconsin....”
    Government Document Book
  3. 3
    Water quality criteria, 1972 : a report of the Committee on Water Quality Criteria.
    Subjects: “...Water quality....”
    Government Document Book
  4. 4
    The Computer Program Estimate Trend (ESTREND), a system for the detection of trends in water-quality data /
    by Schertz, Terry L.
    Published 1991
    Subjects: “...Water quality Computer programs....”
    Government Document Book
  5. 5
    Ground-water quality of selected basin-fill aquifers of the Northern Rockies Intermontane Basins in Montana, Idaho, and Washington /
    by Caldwell, Rodney R.
    Published 2004
    Subjects: “...Water quality Washington (State)...”
    Government Document Book
  6. 6
    Water quality in the Ozark plateaus, Arkansas, Kansas, Missouri, and Oklahoma, 1992-95 /
    Published 1998
    Subjects: “...National Water-Quality Assessment Program (U.S.)...”
    Government Document Book
  7. 7
    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....”
    Get full text
    Government Document eBook
  8. 8
    National Water-Quality Assessment Program.
    Subjects: “...National Water-Quality Assessment Program (U.S.)...”
    Government Document Book
  9. 9
    State of Texas 1998 Clean Water Act, section 303(d) list and schedule for development of total maximum daily loads /
    Published 1998
    Subjects: “...Water quality biological assessment Texas....”
    Government Document Book
  10. 10
    Water quality in the western Lake Michigan drainages, Wisconsin and Michigan, 1992-95 /
    Published 1998
    Subjects: “...Water quality Michigan, Lake, Watershed....”
    Get full text
    Government Document Book
  11. 11
    Environmental setting of the upper Illinois River Basin and implications for water quality /
    Published 1999
    Subjects: “...Water quality Illinois River Watershed....”
    Adobe Acrobat Reader required to view document
    Government Document Book
  12. 12
    Water-quality assessment of part of the upper Mississippi River basin study unit, Minnesota and Wisconsin : nutrients, chlorophyll a, phytoplankton, and suspended sediment in streams, 1996-98 /
    by Kroening, Sharon E.
    Published 2003
    Subjects: “...Water quality Minnesota....”
    Government Document Book
  13. 13
    General water-quality conditions, long-term trends, and network analysis, at selected sites within the ambient water-quality monitoring network in Missouri, water years 1993-2017 /
    by Richards, Joseph M., Barr, Miya N.
    Published 2021
    Subjects: “...Water quality Missouri....”
    Get full text
    Government Document eBook
  14. 14
    Evaluation of water-quality and habitat assessment data to determine ranges in stream conditions in the Mississippi River Alluvial Plain of northwestern Mississippi and eastern Arkansas /
    by Rebich, Richard A.
    Published 2004
    Subjects: “...Water quality Mississippi River....”
    Government Document Book
  15. 15
    Regulatory water quality monitoring : a systems perspective /
    by Ward, R. C.
    Published 1978
    Subjects: “...Water quality Measurement....”
    Government Document Book
  16. 16
    National Water-Quality Assessment program : the Georgia-Florida coastal plain.
    by Kantrowitz, Irwin H., 1927-
    Published 1991
    Subjects: “...Water quality Georgia....”
    Government Document Book
  17. 17
    Fish field and laboratory methods for evaluating the biological integrity of surface waters /
    by Klemm, Donald J.
    Published 1993
    Subjects: “...Water quality bioassay....”
    Government Document Microform Book
  18. 18
    Water quality in the Georgia-Florida coastal plain, Georgia and Florida, 1992-96 /
    Published 1998
    Subjects: “...Water quality Florida....”
    Government Document Book
  19. 19
    Water-quality assessment of part of the upper Mississippi River Basin, Minnesota and Wisconsin : pesticides in streams, streambed sediment, and ground water, 1974-94.
    by Fallon, James D.
    Published 1997
    Subjects: “...Water quality Minnesota....”
    Government Document Book
  20. 20
    Environmental setting and implications for water quality in the Western Lake Michigan Drainages.
    Published 1997
    Subjects: “...Water quality Michigan....”
    Government Document Book
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