Vapor Intrusion Investigation and Mitigation

Vapor intrusion is the migration of volatile chemicals from contaminated subsurface media such as soil and groundwater into overlying buildings.  Vapor intrusion has become one of the most recent emerging regulatory concerns sweeping the United States.  Many states are beginning to develop guidance documents and regulations and Farallon has been actively following the latest developments in the evaluation and mitigation of vapor intrusion issues in Washington and Oregon.  Farallon pioneered the development of our own vapor monitoring probe for collection of subslab vapor sampling and recently received a patent for this device.  Farallon offers our clients expertise in site screening/vapor intrusion modeling, indoor air quality testing, sub slab and soil vapor surveys, risk assessment, regulatory negotiation, and mitigation techniques. 

Representative Vapor Intrusion Project Experience:

Additional Project Experience is Available Upon Request.  Contact Us.

Vapor Intrusion Resources: