Showing 1 - 20 results of 985 for search '"quality united states."', query time: 0.32s Refine Results
  1. 1
    New reports on our nation's water quality.
    Published 2004
    Subjects: “...Water quality United States....”
    Get full text
    Government Document eBook
  2. 2
    Methods to characterize environmental settings of stream and groundwater sampling sites for national water-quality assessment /
    by Nakagaki, Naomi
    Published 2013
    Subjects: “...Groundwater Quality United States....”
    Get full text
    Government Document eBook
  3. 3
    Quality-assurance results for routine water analyses in U.S. Geological Survey laboratories, water year 1997 /
    by Ludtke, Amy S.
    Published 1999
    Subjects: “...Water quality United States Measurement....”
    Government Document Book
  4. 4
    Concepts for a national water-quality assessment program /
    by Hirsch, Robert M.
    Published 1988
    Subjects: “...Water quality United States....”
    Government Document Book
  5. 5
    NPDES compliance monitoring inspector training module : sampling.
    Published 1990
    Subjects: “...Effluent quality United States....”
    Government Document Microform Book
  6. 6
    Environmental regulations and technology : the national pretreatment program.
    Published 1986
    Subjects: “...Effluent quality United States....”
    Get full text
    Government Document Book
  7. 7
    Summary of available state ambient stream-water-quality data, 1990-98, and limitations for national assessment /
    Published 2004
    Subjects: “...Water quality United States Measurement....”
    PURL
    Adobe Acrobat Reader required.
    Government Document eBook
  8. 8
    Summary of available state ambient stream-water-quality data, 1990-98, and limitations for national assessment /
    Published 2004
    Subjects: “...Water quality United States Measurement....”
    Get full text
    Government Document eBook
  9. 9
    Development and evaluation of novel test methods for wheat functional quality assessment ... annual report.
    Subjects: “...Wheat Quality United States Evaluation Periodicals....”
    Get full text
    Government Document Serial
  10. 10
    Ground water rule sample collection and transport : a quick reference guide.
    Published 2008
    Subjects: “...Drinking water Quality United States....”
    Get full text
    Government Document eBook
  11. 11
    Economics of water quality in agriculture : a literature review /
    by Ogg, Clayton W.
    Published 1979
    Subjects: “...Water quality United States....”
    Government Document Book
  12. 12
    Study of 1979 state implementation plan submittals.
    Published 1980
    Subjects: “...Air quality United States....”
    Government Document Book
  13. 13
    Research strategy for the 1980's water quality research committee /
    Published 1981
    Subjects: “...Water quality United States....”
    Government Document Book
  14. 14
    Quantitative assessment of environmental impacts in the aquatic environment /
    by Riggins, R. E. (Robert E.)
    Published 1981
    Subjects: “...Water quality United States....”
    Government Document Book
  15. 15
    Study of the adequacy of air monitoring : phase I, task 2--evaluation of EPA : Standing Air Monitoring Working Group (SAMWG) /
    by Ruff, Ronald E.
    Published 1980
    Subjects: “...Air quality United States....”
    Government Document Book
  16. 16
    Four corners regional study : phase I, task 5, air quality modeling (draft methodology).
    Published 1980
    Subjects: “...Air quality United States....”
    Government Document Book
  17. 17
    Local air quality in the four corners study region : regional air quality in the four corners study region /
    by William, M. D. (Michael David)
    Published 1980
    Subjects: “...Air quality United States....”
    Government Document Book
  18. 18
    Results of a reconnaissance water-quality sampling program of the Ogallala aquifer in Colorado, Kansas, Nebraska, Oklahoma, South Dakota, and Texas /
    by Feder, Gerald L.
    Published 1981
    Subjects: “...Water quality United States....”
    Government Document Book
  19. 19
    Guideline on the identification and use of air quality data affected by exceptional events.
    Published 1986
    Subjects: “...Air quality United States....”
    Government Document Book
  20. 20
    Water quality insights /
    Published 1985
    Subjects: “...Water quality United States....”
    Book
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