Topic: Water quality biological assessment and Environmental aspects - OpenAGRICOLA Search Results

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13 Search Results

1. 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 /

Published:: 1996
Author:: Francy, Donna S.
View in NAL's Catalog:: CAT10822710
Format:: Book

2. Water-quality assessment of the Rio Grande Valley, Colorado, New Mexico and Texas : organic compounds and trace elements in bed sediment and fish tissue, 1992-93 /

Published:: 1997
Author:: Carter, Lisa F.
View in NAL's Catalog:: CAT10830299
Format:: Book

3. Occurrence of organochlorine compounds in whole fish tissue from streams of the lower Susquehanna River Basin, Pennsylvania and Maryland, 1992 /

Published:: 1999
Author:: Bilger, Michael D.
View in NAL's Catalog:: CAT11067711
Format:: Book

4. Organochlorine pesticides and PCBs in stream sediment and aquatic biota--initial results from the National Water-Quality Assessment Program, 1992-1995 /

Published:: 2000
Author:: Wong, Charles S.
View in NAL's Catalog:: CAT11084306
Format:: Book

5. Organochlorine compounds in streambed sediment and in biological tissue from streams and their relations to land use, central Arizona /

Published:: 2000
Author:: Gebler, J. B.
View in NAL's Catalog:: CAT11084307
Format:: Book

6. Assessment of the habitats, biota, sediments, and water quality near the discharge of primary-treated effluent from the Mayagüez Regional Wastewater Treatment Plant, Bahía de Añasco, Puerto Rico /

Published:: 2000
View in NAL's Catalog:: CAT11092125
Format:: Book

7. Source identification and fish exposure for polychlorinated biphenyls using congener analysis from passive water samplers in the Millers River basin, Massachusetts /

Published:: 2001
Author:: Colman, John A.
View in NAL's Catalog:: CAT11105705
Format:: Book

8. Relation of environmental characteristics to the composition of aquatic assemblages along a gradient of urban land use in New Jersey, 1996-98 /

Published:: 2002
Author:: Kennen, Jonathan G.
View in NAL's Catalog:: CAT11120939
Format:: Book

9. Trace elements and organic compounds in streambed sediment and fish tissue of coastal New England streams, 1998-99 /

Published:: 2002
Author:: Chalmers, Ann 1961-
View in NAL's Catalog:: CAT11130695
Format:: Book

10. Montgomery County, Maryland uses biological monitoring to better understand and manage watersheds /

Published:: 2002
Author:: Davis, Wayne S.
View in NAL's Catalog:: CAT11137505
Format:: Book

11. Relation of periphyton and benthic invertebrate communities to environmental factors and land use at selected sites in part of the upper Mississippi River basin, 1996-98 /

Published:: 2003
Author:: ZumBerge, Jeremy R.
View in NAL's Catalog:: CAT11137990
Format:: Book

12. An index of ecological integrity for the Mississippi alluvial plain ecoregion : index development and relations to selected landscape variables /

Published:: 2003
Author:: Justus, B. G.
View in NAL's Catalog:: CAT30908457
Format:: Book

13. Hot spot pollutants : pharmaceuticals in the environment /

Published:: 2005
View in NAL's Catalog:: CAT30936686
Format:: Book