The NTIS website and supporting ordering systems are undergoing a major upgrade from 8PM on September 25th through approximately October 6. During that time, much of the functionality, including subscription and product ordering, shipping, etc., will not be available. You may call NTIS at 1-800-553-6847 or (703) 605-6000 to place an order but you should expect delayed shipment. Please do NOT include credit card numbers in any email you might send NTIS.
Documents in the NTIS Technical Reports collection are the results of federally funded research. They are directly submitted to or collected by NTIS from Federal agencies for permanent accessibility to industry, academia and the public.  Before purchasing from NTIS, you may want to check for free access from (1) the issuing organization's website; (2) the U.S. Government Printing Office's Federal Digital System website; (3) the federal government Internet portal; or (4) a web search conducted using a commercial search engine such as
Accession Number ADA567371
Title Field Methods to Distinguish Between Vapor Intrusion and Indoor Sources of VOCs.
Publication Date Mar 2012
Media Count 50p
Personal Author E. Dettenmaier K. Gorder T. E. McHugh
Abstract Multiple source vapor intrusion investigations are challenging due to numerous potential sources of indoor air impacts. Use of limited measurements can lead to false conclusions regarding vapor intrusion. On-site analyses and other advanced methods can identify source of VOCs in quickly.
Keywords Background
Briefing charts
Field tests
Indoor air pollution
Organic compounds
Test methods
Voc(Volatile organic compound)

Source Agency Non Paid ADAS
NTIS Subject Category 94K - Laboratory & Test Facility Design & Operation
68A - Air Pollution & Control
68G - Environmental Health & Safety
Corporate Author Department of Defense, Arlington, VA. Environmental Security Technology Certification Program Office.
Document Type Technical report
Title Note Briefing charts.
NTIS Issue Number 1309
Contract Number N/A

Science and Technology Highlights

See a sampling of the latest scientific, technical and engineering information from NTIS in the NTIS Technical Reports Newsletter

Acrobat Reader Mobile    Acrobat Reader