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OLS : Record

RECORD NUMBER: 49 OF 4132

Main Title Air/superfund national technical guidance study series : estimation of air impacts for air stripping of contaminated water {microform}/
Author Eklund, B.; Smith, S.; Hunt, M.
CORP Author Radian Corp., Austin, TX.;Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.
Publisher U.S. Environmental Protection Agency,
Place Published Research Triangle Park, N.C. :
Year Published 1991
Report Number EPA/450/1-91/002; EPA-68-02-4464
Stock Number PB91-211888
OCLC Number 45741152
Subjects Superfund; Remedial action; Water pollution control; Air pollution effects(Humans); Toxic substances; Public health; Stripping; Volatile organic compounds; Concentration(Composition); Study estimates; Biological effects; Physical properties; Chemical properties; Henry's law; Substitutes; Cleanup operations
Subject Added Ent Hazardous wastes
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPURL.cgi?Dockey=2000M6KR.txt
Holdings
Library   Call Number Additional Info Location Date Modified
ERBD PB91-211888 NERL/ESD-LV Library/Las Vegas,NV 01/26/2001
NTIS PB91-211888 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation 36 p. ; 28 cm.
Abstract Analysis of the air impacts associated with the alternatives to cleaning up Superfund sites is frequently required for planning purposes prior to actual cleanup. Such analyses depend on estimates rather than on field measurements. The report provides procedures for estimating the emissions and ambient air concentrations associated with air stripping - a widely used technique for removing volatile organic compounds (VOC) from contaminated water. Procedures are given to evaluate the effect of the concentration of contaminants in water, the stripping efficiency and the stripping rate on the emission rates and on the ambient air concentrations at selected distances from the air stripper. Henry's Law constants are provided for over 130 compounds to assist in determining stripping efficiencies. Health-based action levels are also provided for the 130 compounds for comparison to the estimated ambient air concentrations. Action levels are also expressed in terms of water concentrations using conservative estimates of emissions and dispersion.
Notes "May 1991." "EPA-450/1-91-002"--Cover. "Contract Number 68-02-4392." "Office of Air and Radiation." Microfiche.
Supplementary Notes See also PB91-190975. Sponsored by Environmental Protection Agency, Washington, DC. Office of Emergency and Remedial Response.
Corporate Au Added Ent United States. Environmental Protection Agency. Office of Air Quality Planning and Standards. ; Radian Corporation.
PUB Date Free Form 1991.
Ti Tra Differently Estimation of air impacts for air stripping of contaminated water.
NTIS Prices PC A03/MF A01
BIB Level m
OCLC Time Stamp 20010117174427
Cataloging Source OCLC/T
Language eng
Origin OCLC
Type MERGE
OCLC Rec Leader 01279nam 2200289Ka 45020


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