By Country
Various national standards for concentrations of particular contaminants include the United States EPA Region 9 Preliminary Remediation Goals (U.S. PRGs), the U.S. EPA Region 3 Risk Based Concentrations (U.S. EPA RBCs) and National Environment Protection Council of Australia Guideline on Investigation Levels in Soil and Groundwater.
Read more about this topic: Soil Contamination
Famous quotes containing the word country:
“To have one’s mother-in-law in the country when one lives in Paris, and vice versa, is one of those strokes of luck that one encounters only too rarely.”
—Honoré De Balzac (1799–1850)
“The country of the tourist pamphlet always is another country, an embarrassing abstraction of the desirable that, thank God, does not exist on this planet, where there are always ants and bad smells and empty Coca-Cola bottles to keep the grubby finger- print of reality upon the beautiful.”
—Nadine Gordimer (b. 1923)