Fig. 10. Three-dimensional view of kriged DDT distribution in the Cedar and Ortega Rivers. The dark black color represents the DDT concentrations exceeding the probable effect level (PEL) value (4.78 mg kg-1).
Fig. 10. Three-dimensional view of kriged DDT distribution in the Cedar and Ortega Rivers. The dark black color represents the DDT concentrations exceeding the probable effect level (PEL) value (4.78 mg kg-1).