Data associated with mussel filtering assay using ALCOA sediment pore waters. 



Table 1 . 48-hour mortality data for Truncilla truncata exposed to ALCOA 

 sediment pore water. 



Mussels used in 48-h toxicity tests were not used in mussel filtering assay. 



Table 2. Determination of the yeast concentration curve 

 for use in the mussel filtering assay. 



Table 3. Regression statistics associated with 

 the standard yeast curve for the ALCOA 

 pore water studies. 



42 



