Phase II Environmental Site Assessments
A Phase II environmental site assessment (ESA) is typically conducted to investigate and quantify, if possible, the presence or absence of suspected contamination associated with RECs identified during a Phase I ESA. A Phase II ESA can also be conducted to define baseline levels of contamination, fill data gaps critical to problem resolution, and define the scope and cost of cleanups. A Phase II ESA can involve non-invasive approaches such as surface geophysical surveys to locate underground structures and contaminant plumes; or invasive investigation of source areas and ground water, making use of soil borings, monitoring wells and laboratory analyses, if necessary.
For more information email Karen Hathaway or call her at our Grand Rapids office - (616) 554-3210.
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