Modeling arsenic in the patuxent estuary

Environmental Science and Technology

Volumn 42, Issue 13, 2008, Pages 4804-4810

  Nice, Alex J ^a   Lung, Wu Seng ^a   Riedel, Gerhardt F ^b  

^a University of Virginia   (United States)

^b SMITHSONIAN ENVIRONMENTAL RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AGRICULTURAL ENGINEERING; ALGAE CONTROL; ARSENIC; COLUMNS (STRUCTURAL); ESTUARIES; FLUXES; MATHEMATICAL TRANSFORMATIONS; MILITARY SEAPLANES; NONMETALS; PEST CONTROL; PHYTOPLANKTON; SEAPLANES; SEDIMENTATION; SEDIMENTOLOGY; WATER QUALITY; SEDIMENTS;

AMERICAN CHEMICAL SOCIETY (ACS); ARSENIC SPECIES; AS(III); CHESAPEAKE BAY; DEMETHYLATION; DIMETHYLARSINATE (DMA); DOWNSTREAM BOUNDARY; FATE AND TRANSPORT; INORGANIC ARSENIC; MASS TRANSPORT; METHYLATED ARSENIC; MODEL RESULTS; SOLID LIQUID; SUSPENDED SOLIDS; WATER COLUMN (WC); WATER QUALITY DATA; WATER QUALITY MODELLING;

HYDRAULIC MODELS; ARSENIC;

ARSENIC; ARSENIC ACID; ARSENIC TRIOXIDE; CACODYLIC ACID; METHANEARSONIC ACID;

ARSENIC; BIOLOGICAL UPTAKE; ESTUARINE ENVIRONMENT; MODELING; OXIDATION; PHYTOPLANKTON; POLLUTANT TRANSPORT; TRANSFORMATION; WATER QUALITY;

ARTICLE; BIOTRANSFORMATION; CALIBRATION; DEMETHYLATION; ESTUARY; NONHUMAN; OXIDATION; PHYTOPLANKTON; SEDIMENT; SUSPENDED PARTICULATE MATTER; WATER QUALITY;

ARSENICALS; GEOLOGIC SEDIMENTS; KINETICS; MARYLAND; MODELS, CHEMICAL; RIVERS; SEAWATER; TEMPERATURE; WATER POLLUTANTS, CHEMICAL;

MARYLAND; NORTH AMERICA; PATUXENT ESTUARY; UNITED STATES;

ARSENIC SPECIES; CHESAPEAKE BAY; DEMETHYLATION; DIMETHYLARSINATE; DOWNSTREAM BOUNDARY; FATE AND TRANSPORT; INORGANIC ARSENIC; METHYLATED ARSENIC; MODEL RESULTS; PRIMARY SOURCES; RE-SUSPENSION; SOLID-LIQUID; SUSPENDED SOLIDS; WATER COLUMNS; WATER QUALITY DATA; WATER QUALITY MODELS;

EID: 46849084735     PISSN: 0013936X     EISSN: None     Source Type: Journal    
DOI: 10.1021/es702452e     Document Type: Article

References (37)

1. Riedel, G. F.; Williams, S. A.; Riedel, G. S.; Gilmour, C. C.; Sanders, J. G. Temporal and spatial patterns of trace elements in the Patuxent River: a whole watershed approach. Estuaries 2000, 23, 521-535.
2. Riedel, G. F.; Sanders, J. G. The interrelationships among trace element cycling, nutrient loading, and system complexity in estuaries: A mesocosm study. Estuaries 2003, 26 (2A), 339-351.
3. Riedel, G. F.; Sanders, J. G.; Breitburg, D. L. Seasonal variability in response of estuarine phytoplankton communities to stress: Linkages between toxic trace elements and nutrient enrichment. Estuaries 2003, 26 (2A), 323-338.
4. Diamond, M. L. Application of a mass balance model to assess in-place arsenic pollution. Environ. Sci. Technol. 1995, 29 (1), 29-42.
5. Cornett, J.; Chant, L.; Risto, B. Arsenic transport between water and sediments. Hydrobiologia 1992, 235 (6), 533-544.
6. Tempel, R. N.; Shevenell, L. A.; Lechler, P.; Price, J. Geochemical modeling approach to predicting arsenic concentrations in a mine pit lake. Appl. Geochem. 2000, 15, 475-492.
7. Anderson, L. C. D.; Bruland, K. W. Biogeochemistry of arsenic in natural waters: The importance of methylated species. Environ. Sci. Technol. 1991, 25 (3), 420-427.
8. Holm, T. R.; Anderson, M. A.; Stanforth, R. R.; Iverson, D. G. The influence of adsorption on the rates of microbial degradation of arsenic species in sediments. Limnol. Oceanogr. 1980, 25 (1), 23-30.
9. Fanger, H.-U.; Kunze, B.; Michaelis, W.; Muller, A.; Riethmuller, R. Suspended Matter and Heavy Metal Transport in the Tidal River Elbe River. In Coastal and Estuarine Pollution; Kyushu University, Fukuoka, Japan, October 18-21, 1987; Awaya, Y., Kusuda, T., Eds.; Kyushu University: Fukuoka, Japan, 1987; pp 302-309.
10. Cutter, G. A. Kinetic controls on metalloid speciation in seawater. Mar. Chem. 1992, 40 (1-2), 65-80.
11. Hellweger, F. L.; Farley, K. J.; Lall, U.; Di Toro, D. M. Greedy algae reduce arsenate. Limnol. Oceanogr. 2003, 48 (6), 2275-2288.
12. Hellweger, F. L.; Lall, U. Modeling the effect of algal dynamics on arsenic speciation in Lake Biwa. Environ. Sci. Technol. 2004, 38 (24), 6716-6723.
13. Sanders, J. G.; Riedel, G. F., Trace element transformation during the development of an estuarine algal bloom. Estuaries 1993, 16, (3A).
14. Andreae, M. O.; Klumpp, D. Biosynthesis and release of organoarsenic compounds by marine algae. Environ. Sci. Technol. 1979, 13 (6), 738-741.
15. Blum, J. J. Arsenate uptake by phosphate starved Euglena. J. Gen. Physiol. 1966, 49, 1125-1136.
16. Riedel, G. F. The annual cycle of arsenic in a temperate estuary. Estuaries 1993, 16 (3A), 533-540.
17. Sanders, J. G.; Riedel, G. F.; Osman, R. W. Arsenic Cycling and Its Impact in Estuarine and Coastal Marine Ecosystems. In Arsenic in the Environment, Part I: Cyclingand Characterization; Nriagu, J. O., Ed.; John Wiley and Sons: New York, 1994; pp 289-308.
18. Aggett, J.; O'Brien, G. A. Detailed model for the mobility of arsenic in lacustrine sediments based on measurements in Lake Ohakuri. Environ. Sci. Technol. 1985, 19 (2), 231-238.
19. Riedel, G. F.; Sanders, J. G.; Osman, R. W. Effect of biological and physical disturbances on the transport of arsenic from contaminated estuarine sediments. Estuarine Coastal Shelf Sci. 1987, 25 (6), 693-706.
20. Riedel, G. F.; Sanders, J. G.; Osman, R. W. Biogeochemical control on the flux of trace elements from estuarine sediments: effects of seasonal and short-term hypoxia. Mar. Environ. Res. 1999, 47, 349-372.
21. Nice, A. J. Developing a Fate and Transport Model for Arsenic in Estuaries. PhD Dissertation, University of Virginia, Charlottesville, VA, 2006.
22. Lung, W. S.; Nice, A. J. A Eutrophication model for the Patuxent Estuary: Advances in predictive capabilities. J. Environ. Eng. 2007, 133 (9), 917-930.
23. Inskeep, W. P.; McDermott, T. R.; Fendorf, S. Arsenic(V/III) cycling in soils and natural waters: Chemical and microbiological processes. In Environmental Chemistry of Arsenic; Frankenberger, W. T., Ed. Marcel Dekker Inc.: New York, NY, 2002; pp 183-215.
24. Mok, W. M.; Wai, C. M., Mobilization of Arsenic in Contaminated River Waters. In Arsenic in the Environment, Part I: Cyclingand Characterization; Nriagu, J. O., Ed.; John Wiley and Sons: New York, 1994; pp 99-115.
25. Andreae, M. O. Arsenic speciation in seawater and interstitial waters: The influence of biological-chemical interactions on the chemistry of a trace element. Limnol. Oceanogr. 1979, 24 (3), 440-452.
26. Riedel, G. F.; Sanders, J. G.; Osman, R. W. Biogeochemical control on the flux of trace elements from estuarine sediments: Water column oxygen concentrations and benthic infauna. Estuarine Coastal Shelf Sci. 1997, 44 (1), 23-38.
27. Chesapeake Bay Program Water Quality Data. www.chesapeakebay.net.
28. Anderson, M. A.; Ferguson, J. F.; Gavis, J. Arsenate adsorption on amorphous aluminum hydroxide. J. Colloid Interface Sci. 1976, 54, 391-399.
29. Pierce, M. L.; Moore, C. B. Adsorption of arsenite and arsenate on amorphous iron hydroxide. Water Res. 1982, 16, 1247-1253.
30. Allison, J. D.; Allision, T. L. Partition Coefficients for Metals in Surface Water, Soil, and Waste; EPA/600/R-05/074; Environmental Protection Agency: Washington, DC, 2005.
31. Scudlark, J. R.; Johnson, D. L. Biological oxidation of arsenite in seawater. Estuarine Coastal Shelf Sci. 1982, 14, 693-706.
32. Peterson, M. L.; Carpenter, R. Biogeochemical Processes affecting total arsenic and arsenic species distributions in an intermittently anoxic fjord. Mar. Chem. 1983, 12, 295-321.
33. Di Toro, D. M., Sediment Flux Modeling; Wiley-Interscience: New York, NY, 2001.
34. Hunt, G. A. Harmful Algal Bloom Modeling Framework for the Pocomoke River Estuary, PhD Dissertation, University of Virginia, 2004.
35. Cutter, G. A. Dissolved arsenic and antimony in the Black Sea. Deep Sea Res. 1991, 38 (Suppl. 2), S825-S843.
36. Sanders, J. G. Microbial role in the demethylation and oxidation of methylated arsenicals in seawater. Chemosphere1979, 3, 135-137.
37. Brockbank, C. I.; Bately, G. E.; Low, G. K.-C. Photochemical decomposition of arsenic species in natural waters. Environ. Technol. Letters 1988, 9, 1361-1366.