Sentence examples for extents of contamination from inspiring English sources

As the indices characterized experimental soils with different extents of contamination, it would be important to standardize the indices with long term experiments followed by generation of new index.

Public health protection from environmental contaminants requires an understanding of the extent of contamination and of the extent of exposure to the contamination.

In self-subtraction, it is the complexity of contaminating sequence, rather than its abundance, that may determine the extent of contamination in the final library.

The simulated RDX and TNT contaminant plumes, shown in Figure 2, represent the extent of contamination in the shallow aquifer at the end of 2002.

In determining the extent of contamination, investigators should include coverage of areas along an anticipated contaminant pathway, i.e., those associated with air movement or dust collection, as well as activities that result in re-aerosolization or cross-contamination.

Senator Lieberman faulted both the health department and the Postal Service for not revealing the extent of contamination to workers.

Critics of the laboratory also continue to assert that the full extent of contamination on and off the laboratory property has yet to be uncovered.

Meanwhile, cleanup technology has been developed to a point that assessments of the extent of contamination can be made and the cost of cleanup reduced to a number.

Ms. Post defended the conservation department, saying, "To have an effective plan we need to know the nature and extent of contamination".

It plans to spend $700,000 next year on a more extensive survey to define the "nature and extent of contamination" in the park, he said.

Community advocates, environmental groups and members of Congress had long sought the designation out of concern about the extent of contamination and its possible danger to residents.