TABLES 



Number Title Page 



1 Organic priority pollutants and 301(h) 16 



pesticides ranked according to octanol- 

 water partition coefficients (Kow) 



2 Inorganic priority pollutants ranked 19 



according to bioconcentration factor 



3 Toxicity profile for mercury and PCBs 20 



4 Criteria for selecting target species 37 



5 Approximate range of cost per sample for 49 



analyses of EPA priority pollutants m tissues 

 as a function of detection limits and precision 



6 Example tabular format for display of quan- 68 



titative risk assessment for consumption of 

 fish and shellfish 



7 Summary of assumptions and numerical 71 



estimates used in risk assessment approach 



