1. Effect of Certain Herbicides on the Growth of Freshwater Algae

   • S. A. Shehata
   • M. A. El-Dib
   • H. F. Abou Waly

   OriginalPaper Pages: 1 - 12

2. Food as the Dominant Pathway of Methylmercury Uptake by Fish

   • B. D. Hall
   • R. A. Bodaly
   • D. M. Rosenberg

   OriginalPaper Pages: 13 - 24

3. Reductive Dechlorination of Hexachlorobenzene by an Anaerobic Mixed Culture

   • Bea-Ven Chang
   • Yei-Min Chen
   • Yei-Shung Wang

   OriginalPaper Pages: 25 - 32

4. Surfactant Enhanced Desorption of TNT from Soil

   • M. Raihan Taha
   • I. Henry Soewarto
   • Mark E. Zappi

   OriginalPaper Pages: 33 - 48

5. Determination of the Residual Metal Binding Characteristics of Soils Polluted by Cd and Pb

   • G. Merrington
   • B. J. Alloway

   OriginalPaper Pages: 49 - 62

6. Statistical Approach to Discriminate Background and Anthropogenic Input of Trace Elements in Soils of Catalonia, Spain

   • F. J. Tobías
   • J. Bech
   • P. Sánchez Algarra

   OriginalPaper Pages: 63 - 78

7. Design and Modeling of Post-Denitrification Single-Sludge Activated Sludge Processes

   • Richard O. Mines Jr.

   OriginalPaper Pages: 79 - 88

8. Barium and Other Trace Metals as Indicators of Vehicle Emissions

   • F. Monaci
   • R. Bargagli

   OriginalPaper Pages: 89 - 98

9. Microbial Reduction of Iodate

   • Terry B. Councell
   • Edward R. Landa
   • Derek R. Lovley

   OriginalPaper Pages: 99 - 106

10. Contaminant Transport Through Initially Dry Soil

    • S. E. Awadallah
    • Z. H. Abu-Ghararah

    OriginalPaper Pages: 107 - 118

11. Needle Structures and Epiphytic Microflora of Scots Pine (Pinus Sylvestris L.) under Heavy Ammonia Deposition from Fur Farming

    • Jaana Bäck
    • Minna Turunen
    • Satu Huttunen

    OriginalPaper Pages: 119 - 132

12. Copper Solubility and Speciation of In Situ Contaminated Soils: Effects of Copper Level, pH and Organic Matter

    • Sébastien Sauvé
    • Murray B. McBride
    • William H. Hendershot

    OriginalPaper Pages: 133 - 149

13. Effect of Oxygen on the Adsorption of Pentachlorophenol by Peat from Water

    • S. Tanjore
    • T. Viraraghavan

    OriginalPaper Pages: 151 - 162

14. Phosphorus Retention and Release Characteristics of Sewage-Impacted Wetland Sediments

    • Long M. Nguyen
    • James G. Cooke
    • Graham B. McBride

    OriginalPaper Pages: 163 - 179

15. Desorption of Cadmium(II) from Artificially Contaminated Sediments

    • Alessandor Franchi
    • Allen P. Davis

    OriginalPaper Pages: 181 - 196

16. Water Quality Modeling of Rice-Irrigated Obina River Basin, Uzo-Uwani

    • Ify L. Nwaogazie
    • Emeka Ogelle

    OriginalPaper Pages: 197 - 212