POINTS OF CONTACT - doerr50017

ERDC TN-DOER-R5

September 2004

because the sediment is sufficiently contaminated (as evidenced by the TBP lower uncertainty

limit) that unrestricted open-water disposal most likely would be prohibited. These decisions can

be accomplished by comparing TBP uncertainty limits with appropriate tissue-based standards

derived from residue-effects information for receptors of concern (Bridges et al. 1996, Bridges

and Lutz 1999).

POINTS OF CONTACT: For additional information contact Ms. Joan U. Clarke, (601) 634-

2954, , or the Manager of the Dredging Operations and

Environmental Research (DOER) Program, Dr. Robert M. Engler, (601) 634-3624,

This technical note should be cited as follows:

Clarke, J. U., McFarland, V. A., Lutz, C. H., Jones, R. P., and Pickard, S. W. (2004).

"Analysis of uncertainty in estimating dioxin bioaccumulation potential in sediment-

exposed benthos," DOER Technical Notes Collection (ERDC TN-DOER-R5), U.S. Army

Engineer Research and Development Center, Vicksburg, MS. www.wes.army.mil/el/doer.

REFERENCES:

Bridges, T. S., and Lutz, C. H. (1999). "Interpreting bioaccumulation data with the environmental residue-effects

database," Dredging Research Technical Notes Collection (EEDP-04-30), U.S. Army Engineer Research and

Bridges, T. S., Moore, D. W., McFarland, V. A., Wright, T. D., Wilson, J. R., and Engler, R. M. (1996). "Proposed

new guidance for interpreting the consequences of bioaccumulation from dredged material," Environmental

Effects of Dredging Technical Notes (EEDP-01-41), U.S. Army Engineer Research and Development Center,

Campbell, C. (1982). "Evaluating the propagated and total error in chemical property estimates." Handbook of

Chemical Property Estimation Methods: Environmental Behavior of Organic Compounds. W.J. Lyman, W.F.

Reehl, and D.H. Rosenblatt, ed., McGraw-Hill, New York, NY, USA, Appendix C.

Clarke, J. U., and McFarland, V. A. (2000). "Uncertainty analysis for an equilibrium partitioning-based estimator of

polynuclear aromatic hydrocarbon bioaccumulation potential in sediments," Environmental Toxicology and

Chemistry 19, 360-367.

Currie, R. S., Fairchild, W. L., Holoka, M. H., and Muir, D. C. G. (2000). "Long-term fate and bioavailability of

sediment-associated 2,3,7,8-tetrachlorodibenzofuran in littoral enclosures," Environmental Toxicology and

Chemistry 19, 1491-1500.

Kang, Y. S., Yamamuro, M., Masunaga, S., and Nakanishi, J. (2002). "Specific biomagnification of polychlorinated

dibenzo-p-dioxins and dibenzofurans in tufted ducks (Aythya fuligula), common cormorants (Phalacrocorax

carbo) and their prey from Lake Shinji, Japan," Chemosphere 46, 1373-1382.

Kuehl, D. W., Cook, P. M., Batterman, A. R., Lothenbach, D., and Butterworth, B. C. (1987). "Bioavailability of

polychlorinated dibenzo-p-dioxins and dibenzofurans from contaminated Wisconsin River sediment to carp,"

Chemosphere 16, 667-679.

Marvin, C. H., Howell, E. T., Kolic, T. A., and Reiner, E. J. (2002). "Polychlorinated dibenzo-p-dioxins and

dibenzofurans and dioxinlike polychlorinated biphenyls in sediments and mussels at three sites in the lower

Great Lakes, North America," Environmental Toxicology and Chemistry 21, 1908-1921.

McFarland, V. A., and Clarke, J. U. (1999). "Analysis of uncertainty in TBP estimation of PAH bioaccumulation

potential in sediments," Dredging Research Technical Notes Collection (EEDP-04-32), U.S. Army Engineer

Research and Development Center, Vicksburg, MS. http://www.wes.army.mil/el/dots/eedptn.html