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USEPA Releases Vapor Intrusion Technical Guidance

Jul 7th, 2015 | By
USEPA Releases Vapor Intrusion Technical Guidance

  On June 11, 2015, The U.S. Environmental Protection Agency (USEPA) released its long awaited vapor intrusion guidance documents: The Office of Solid Waste and Emergency Response (OSWER) Technical Guide for Assessing and Mitigating the Vapor Intrusion Pathway from Subsurface Vapor Sources to Indoor Air (VI Technical Guide), and Technical Guide for Addressing Petroleum Vapor
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