Updated Process for Initially Assessing the Potential for Petroleum Vapor Intrusion (Implementation Memorandum #14)
Updated Process for Initially Assessing the Potential for Petroleum Vapor Intrusion (Implementation Memorandum #14) (Number of pages: 15) (Publication Size: 269KB)
|Description||This implementation memo provides guidance on how to initially assess whether vapor intrusion (VI) is a potential concern at sites with petroleum contamination. This publication supplements Chapter 2 (“Preliminary VI Assessments”) in Washington Department of Ecology’s 2009 draft "Guidance for Evaluating Soil Vapor Intrusion in Washington State: Investigation and Remedial Action" (link below).|
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|Keywords||vapor intrusion, petroleum contamination|
|WEB PAGE||Vapor Intrusion|
Frequently Asked Questions (FAQs) Regarding Vapor Intrusion (VI) and Ecology’s 2009 Draft VI Guidance (Implementation Memo No. 21)
DRAFT: Guidance for Evaluating Soil Vapor Intrusion in Washington State: Investigation and Remedial Action
Petroleum Vapor Intrusion (PVI): Updated Screening Levels, Cleanup Levels, and Assessing PVI Threats to Future Buildings (Implementation Memo No. 18)
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